Adam Equipment RS-485 User manual

4
RS-485 I/O Modules:
ADAM-4000
ADAM-4000 Series Overview
ADAM-4000 Series RS-485 Modules Overview 4-2
ADAM-4000 Series Modules Selection Chart 4-4
ADAM-4000 Series Communication and Controller Modules Selection Guide 4-5
ADAM-4000 Series I/O Modules Selection Guide 4-6
Robust Communication & I/O Modules
ADAM-4000 Robust Family Robust RS-485 Modules Overview 4-8
ADAM-4000 Robust Family Robust RS-485 Modules Selection Guide 4-9
ADAM-4510I Robust RS-422/485 Repeater 4-10
ADAM-4520I Robust RS-232 to RS-422/485 Converter 4-10
ADAM-4117 Robust 8-ch Analog Input Module with Modbus 4-10
ADAM-4118 Robust 8-ch Thermocouple Input Module with Modbus 4-11
ADAM-4150 Robust Digital I/O Module with Modbus 4-11
ADAM-4168 Robust Relay Output Module with Modbus 4-11
Communication & Controller Modules
ADAM-4501/4501D Ethernet-enabled Communication Controllers with 4 x DI/O
(with 7-segment LED Display)
4-12
ADAM-4502/4502D (new) Ethernet-enabled Communication Controllers with 1 x AI/O, 2 x DI/O
(with 7-segment LED Display)
4-13
ADAM-4510/4510S RS-422/485 Repeaters 4-14
ADAM-4520/4522 RS-232 to RS-422/485 Converters 4-14
ADAM-4521 Addressable RS-422/485 to RS-232 Converter 4-14
ADAM-4541 Multi-mode Fiber Optic to RS-232/422/485 Converter 4-15
ADAM-4542+ Single-mode Fiber Optic to RS-232/422/485 Converter 4-15
ADAM-4561/4562 1-Port Isolated USB to RS-232/422/485 Converters 4-15
I/O Modules
Analog Input Modules
ADAM-4011/4011D 1-ch Thermocouple Input Modules (with 7-segment LED Display) 4-16
ADAM-4012 1-ch Analog Input Module 4-16
ADAM-4013 1-ch RTD Input Module 4-16
ADAM-4015 6-ch RTD Module with Modbus 4-17
ADAM-4015T 6-ch Thermistor Module with Modbus 4-17
ADAM-4016 1-ch Analog Input/Output Module 4-17
ADAM-4017 8-ch Analog Input Module 4-18
ADAM-4017+ 8-ch Analog Input Module with Modbus 4-18
ADAM-4018 8-ch Thermocouple Input Module 4-18
ADAM-4018+ 8-ch Thermocouple Input Module with Modbus 4-18
ADAM-4019+ 8-ch Universal Analog Input Module with Modbus 4-18
Analog Output Modules
ADAM-4021 1-ch Analog Output Module 4-19
ADAM-4022T 2-ch Serial Based Dual Loop PID Controller with Modbus 4-19
ADAM-4024 4-ch Analog Output Module with Modbus 4-19
Digital I/O Modules
ADAM-4050 15-ch Digital I/O Module 4-20
ADAM-4051 16-ch Isolated Digital Input Module with Modbus 4-20
ADAM-4052 8-ch Isolated Digital Input Module 4-20
ADAM-4053 16-ch Digital Input Module 4-21
ADAM-4055 16-ch Isolated Digital I/O Module with Modbus 4-21
ADAM-4056S/SO 12-ch Sink/Source Type Isolated Digital Output Module with Modbus 4-21
ADAM-4060 4-ch Relay Output Module 4-22
ADAM-4068 8-ch Relay Output Module with Modbus 4-22
ADAM-4069 8-ch Power Relay Output Module with Modbus 4-22
Counter/Frequency Modules
ADAM-4080/4080D 2-ch Counter/Frequency Modules (with 7-segment LED Display) 4-23
Accessories
ADAM-4914V 4-ch Voltage Input Surge Protection Module 4-23
ADAM-4000 Series Common Specifications 4-24
Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: [phone]-Outside Local Area: [phone]-www.stevenengineering.com

RS-485 I/O Modules
4-2
ADAM-4000 Series
Applications
Remote data acquisition
Process monitoring
Industrial process control
Energy management
Supervisory control
Security systems
Laboratory automation
Building automation
Product testing
Direct digital control
Relay control
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Introduction
The ADAM-4000 series modules are compact, versatile
sensor-to-computer interface units designed specifically
for reliable operation in harsh environments. Their
built-in microprocessors, encased in rugged industrial
grade plastic, independently provide intelligent signal
conditioning, analog I/O, digital I/O, data display and
RS-485 communication. The ADAM-4000 series can be
categories into three groups: controllers, communication
modules, and I/O modules.
General Features
RS-485
The ADAM-4000 series of modules use the EIA RS-485
communication protocol, the industry’s most widely used
bi-directional, balanced transmission line standard. The
EIA RS-485 was specifically developed for industrial
applications. It lets ADAM-4000 modules transmit and
receive data at high rates over long distances. All modules
use optical isolators to prevent ground loop problems and
reduce damages caused by power surges.
Modbus Communication Protocol
Since Modbus is one of the most popular communication
standards in the world, Advantech has applied it as
the major communication protocol for eAutomation
product development. The new-generation ADAM-4000
modules now also support the Modbus/RTU protocol as
the remote data transmission mechanism. Featuring the
Modbus-support capacity, the new ADAM-4000 series
becomes universal remote I/O modules, which work with
any Modbus systems. The HMI server or controller can
read/write data via standard Modbus command instead of
complex ASCII code.
Watchdog Timer
A watchdog timer supervisory function will automatically
reset the ADAM-4000 series modules if required, which
reduces the need for maintenance. It also provides great
reliability to the system.
Flexible Networking
ADAM-4000 series modules need just two wires to
communicate with their controlling host computer over a
multidrop RS-485 network. Their ASCII-based command/
response protocol ensures compatibility with virtually any
computer system.
Modular Industrial Design
You can easily mount modules on a DIN-rail, a panel or
modules can piggyback on top of each other. You make
signal connections through plug-in screw-terminal
blocks, ensuring simple installation, modification and
maintenance.
Controller Features
Alternative Standalone Control Solution
A standalone control solution is made possible when
the ADAM-4000 series modules are controlled by the
ADAM-4501 or ADAM-4502 PC-based communication
controller (refer to Page 4-12 and 4-13). The ADAM-4501
and ADAM-4502 allow users to download an application
(written in a high-level programming language) into
its Flash ROM. This allows customization for your
applications.
Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: [phone]-Outside Local Area: [phone]-www.stevenengineering.com

www.advantech.com/products
Online Download
4-3
8
5
44
10
CompactPCI
9
Plug-in I/O
8
AWS
7
FPM
6
IPPC
TPC
RS-485 I/O
3
UNO
2
BAS
1
PAC & Software
11
Signal Conditioning
12
USB I/O
13
Motion Control I/O
14
Ethernet Switch
15
EDG
16
ICOM
17
Ethernet I/O
RS-485 I/O Modules Overview
I/O Module Features
Remotely Programmable Input Ranges
The ADAM-4000 series modules stand out because of
their ability to accommodate multiple types and ranges
of analog input. The type and range can be remotely
selected by issuing commands from a host computer.
One type of module satisfies many different tasks, which
greatly simplifies design and maintenance. A single kind
of module can handle the measurement needs of a whole
plant. Since all modules are remotely configured by the
host computer, physical adjustments are unnecessary.
Easy Plug-in System Integration
With ADAM-4000's Modbus I/O, and built-in Modbus/RTU
protocol, any controller using the Modbus/RTU standard
can be integrated as part of an ADAM-4000 control system.
Any Modbus Ethernet data gateway can upgrade these
I/O Modules up to the Modbus/TCP Ethernet layer. Most
HMI software is bundled with a Modbus driver, and can
access the ADAM-4000 I/O directly. Moreover, Advantech
provides Modbus OPC Server and Modbus/TCP OPC
Server as data exchange interfaces between the ADAM-
4000 Modbus I/O and any Windows Applications.
Communication Module
Features
Ethernet
ADAM-4570 and ADAM-4571 are designed for the
connection between serial devices (RS-232/422/485)
and Ethernet. With ADAM-4570 or ADAM-4571, you can
use graphical control software to monitor and control
I/O modules. With existing devices, you can connect to
an Ethernet network with the benefits of enhanced host
performance and convenience. (Please refer to Chapter
17 for more detail)
Fiber Optics
If users need to transmit over long distances without
noise interference, ADAM-4541 and ADAM-4542+ are
designed for this task. The ADAM-4541 is a multi-mode
converter, which carries signals from fiber optics to RS-
232/422/485. It offers a transmission distance of up to
2500 m with a total immunity to electromagnetic noise.
The ADAM-4542+ is a single-mode converter, which
carries signals from fiber to optics to RS-232/422/485.
It offers a transmission distance of up to 15 km with total
immunity to electromagnetic noise. (Please refer to Page
4-15 for more detail)
USB Communications
ADAM-4561/4562 is an one-port isolated USB to RS-
232/422/485 converter. ADAM-4561 can convert USB to
RS-232/422/485 with plug-in terminal. The major features
of ADAM-4562 are the capability to use 9-wire RS-232,
and to get power from the USB port. With 9-wire RS-232
capability, this converter meets the requirements of PLCs,
modems, and controller equipment. As a USB-to-serial
converter, ADAM-4562 supports Plug & Play, and hot-
swapping, which simplifies the configuration process,
and it also acts as a power supply for the module. It is no
longer necessary to have an external power supply. (Please
refer to Page 4-15 for more detail)
Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: [phone]-Outside Local Area: [phone]-www.stevenengineering.com

RS-485 I/O Modules
4-4
Modules Selection Chart
Controllers 4501 Ethernet-enabled Communication Controller with 4DI/4DO (P.4-12)
4501D 4501 with 7-segment LED Display (P.4-12)
4502 Ethernet-enabled Communication Controller with 1AI/1AO/2DI/2DO (P.4-13)
4502D 4502 with 7-segment LED Display (P.4-13)
4022T 2-ch Serial Based Dual Loop PID Controller with Modbus (P.4-19)
Communication
Modules
Ethernet 4570 2-port Ethernet Data Geteway (Refer to Chapter 17)
4571 1-port Ethernet Data Geteway (Refer to Chapter 17)
Serial
4510/4510S RS-422/485 Repeater (P.4-14)
4520/4522 RS-232 to RS-422/485 Converter (P.4-14)
4521 Addressable RS-422/485 to RS-232 Converter (P.4-14)
Fiber Optic 4541 Multi-mode Fiber Optic to RS-232/422/485 Converter (P.4-15)
4542+ Single-mode Fiber Optic to RS-232/422/485 Converter (P.4-15)
USB 4561 1-Port Isolated USB to RS-232/422/485 Converter (P.4-15)
4562 1-Port Isolated USB to RS-232 Converter (P.4-15)
I/O Modules
Analog Input
4011 1-ch Thermocouple Input Module (P.4-16)
4011D 4011 with 7-segment LED Display (P.4-16)
4012 1-ch Analog Input Module (P.4-16)
4013 1-ch RTD Input Module (P.4-16)
4015 6-ch RTD Input Module with Modbus (P.4-17)
4015T 6-ch Thermistor Input Module with Modbus (P.4-17)
4017 8-ch Analog Input Module (P.4-18)
4017+ 8-ch Analog Input Module with Modbus (P.4-18)
4018 8-ch Thermocouple Input Module (P.4-18)
4018+ 8-ch Thermocouple Input Module with Modbus (P.4-18)
4019+ 8-ch Universal Analog Input Module with Modbus (P.4-18)
Analog Output 4021 1-ch Analog Output Module (P.4-19)
4024 4-ch Analog Output Module with Modbus (P.4-19)
Digital Input
4051 16-ch Isolated Digital Input Module with Modbus (P.4-20)
4052 8-ch Isolated Digital Input Module (P.4-20)
4053 16-ch Digital Input Module (P.4-21)
Digital Output
4056S 12-ch Sink Type Isolated Digital Output Module with Modbus (P.4-21)
4056SO 12-ch Source Type Isolated Digital Output Module with Modbus (P.4-21)
4060 4-ch Relay Output Module (P.4-22)
4068 8-ch Relay Output Module with Modbus (P.4-22)
4069 8-ch Power Relay Output Module with Modbus (P.4-22)
Counter 4080 2-ch Counter/Frequency Module (P.4-23)
4080D 4080 with 7-segment LED Display (P.4-23)
Mixed I/O
4016 1-ch Analog Input/Output Module (P.4-17)
4050 15-ch Digital I/O Module (P.4-20)
4055 16-ch Isolated Digital I/O Module with Modbus (P.4-21)
Robust
Communication
Modules
Serial 4510I Robust RS-422/485 Repeater (P.4-10)
4520I Robust RS-232 to RS-422/485 Converter (P.4-10)
Robust I/O
Modules
Analog Input 4117 Robust 8-ch Analog Input Module with Modbus (P.4-10)
4118 Robust 8-ch Thermocouple Input Module with Modbus (P.4-11)
Mixed I/O 4150 Robust 16-ch Isolated Digital I/O Module with Modbus (P.4-11)
Counter 4168 Robust 8-ch Relay Output Module with Modbus (P.4-11)
Accessories 4914V 4-ch Voltage Input Surge Protection Module (P.4-23)
Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: [phone]-Outside Local Area: [phone]-www.stevenengineering.com

www.advantech.com/products
Online Download
4-5
8
5
44
10
CompactPCI
9
Plug-in I/O
8
AWS
7
FPM
6
IPPC
TPC
RS-485 I/O
3
UNO
2
BAS
1
PAC & Software
11
Signal Conditioning
12
USB I/O
13
Motion Control I/O
14
Ethernet Switch
15
EDG
16
ICOM
17
Ethernet I/O
Controllers Repeaters Converters & Data Gateways
Module ADAM-4501
ADAM-4501D
ADAM-4502
ADAM-4502D ADAM-4022T ADAM-4510 ADAM-4510S
ADAM-4520
ADAM-4522 ADAM-4521 ADAM-4541 ADAM-4542+
ADAM-4561
ADAM-4562
ADAM-4570
ADAM-4571
Network Ethernet, RS-232, RS-485 RS-485 RS-422
RS-485 RS-232 to RS-422/485 Fiber Optic to RS-232/422/485
USB to
RS-232/485/422
Ethernet to
RS-232/422/485
Comm. Protocol Modbus/RTU, Modbus/TCP
TCP/IP, UDP, ICMP, ARP, DHCP
ASCII Command/
Modbus -
Comm. Speed
(bps)
Ethernet: 10/100M
Serial: From 1200 to 115.2 kbps Serial: From 1200 to 115.2 k
Ethernet: 10/100 M
Serial: up to
230.4 k
Comm. Distance Ethernet: 100 m
Serial: 1.2 Km Serial: 1.2 km Serial: 1.2 km Serial: 1.2 km Serial: 1.2 km ADAM-4541: 2.5 km ADAM-4542: 15 km Serial: 1.2 km LAN: 100 m Serial: 1.2 km
Interface
Connectors
Ehternet: RJ-45
RS-485: plug-in screw terminal
RS-232: RJ-48
RS-485: plug-in
screw terminal
RS-422/485:
plug-in screw
terminal
RS-232: female
DB9
RS-422/485:
plug-in screw
terminal
RS-232: female
DB9
RS-422/485:
plug-in screw
terminal
RS-232/422/485:
plug-in screw terminal
Fiber:
ADAM-4541: ST
connector
ADAM-4542: SC
connector
USB: type A client
connector
Serial:
ADAM-4561:
plug-in screw
terminal
(RS-232/422/485)
ADAM-4562:
DB9 (RS-232)
Ethernet: RJ-45
RS-232/422/485:
RJ-48
LED Indicators Communication & Power Power Communication and Power Network: Tx/Rx
Link, Speed, Power
Data Flow Control Yes Yes - - Yes - Yes Yes
Watchdog Timer Yes Yes - - Yes - Yes Yes
Isolation Voltage - 1000 VDC 3000 VDC
3000 VDC
(ADAM-4510S)
3000 VDC
(ADAM-4520) 1000 VDC -
ADAM-4561:
3000 VDC
ADAM-4562:
2500 VDC
-
Special Features Email function
Built-in HTTP and FTP Server PID Control - - - - - -
Built-in I/O 4DI/4DO 1AI/1AO/2DI/2DO - - - - - - -
Power
Requirement +10 ~ +30 VDC
Operating
Temperature -10 ~ 70° C -10 ~ 50° C -10 ~ 70° C 0 ~ 60° C
Humidity 5 ~ 95% RH 20 ~ 95% RH
Power
Consumption 4 W @ 24 VDC 1.4 W @ 24 VDC 1.2 W @ 24 VDC 1 W @ 24 VDC 1.5 W @ 24 VDC
ADAM-4561:
1.5 W @ 5 VDC
ADAM-4562:
1.1 W @ 5 VDC
4 W @ 24 VDC
Page 4-12 4-13 4-19 4-14 4-14 4-14 4-15 4-15 Chapter 17
Communication and Controller
Modules Selection Guide
Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: [phone]-Outside Local Area: [phone]-www.stevenengineering.com

RS-485 I/O Modules
4-6
I/O Modules Selection Guide
Module
ADAM-4011/
ADAM-
4011D
ADAM-4012 ADAM-4013 ADAM-4015
ADAM-4015T ADAM-4016 ADAM-4017 ADAM-4017+ ADAM-4018 ADAM-4018+ ADAM-4019+ ADAM-4021 ADAM-4024 ADAM-4050 ADAM-4051 ADAM-4052 ADAM-4053 ADAM-4055
ADAM-
4056S/
ADAM-
4056SO
ADAM-4060 ADAM-4068 ADAM-4069 ADAM-4080/
ADAM-4080D
Resolution 16 bit 12 bit 12 bit - - - - - - - - - -
Analog Input
Input
Channels 1 differential 6 differential 1 differential 6 differential,
2 single-ended 8 differential 6 differential, 2 single-ended 8 differential 8 differential - - - - - - - - - - - -
Sampling
Rate 10 Hz 10 Hz (total) - - - - - - - - - - - -
Voltage Input
±15 mV
±50 mV
±100 mV
±500 mV
±1 V
±2.5 V
±150 mV
±500 mV
±1 V
±5 V
±10 V
- -
±15 mV
±50 mV
±100 mV
±500 mV
±150 mV
±500 mV
±1 V
±5 V
±10 V
±150 mV
±500 mV
±1 V
±5 V
±10 V
±15 mV
±50 mV
±100 mV
±500 mV
±1 V
±2.5 V
-
± 100 mV
± 500 mV
± 1 V
± 2.5 V
± 5 V
± 10 V
- - - - - - - - - - - -
Current Input ±20 mA ±20 mA - - ±20 mA ±20 mA 4~20 mA, ±20
mA ±20 mA 4~20 mA, ±20 mA
4 ~ 20 mA
± 20 mA - - - - - - - - - - - -
Direct Sensor
Input
J, K, T, E,
R, S, B
Thermocouple
- RTD
ADAM-4015:
RTD
ADAM-4015T:
Thermistor
---
J, K, T, E,
R, S, B
Thermocouple
J, K, T, E,
R, S, B
Thermocouple
J, K, T, E, R, S, B
Thermocouple - - - - - - - - - - - -
Burn-out
Detection Yes - - Yes - - - - Yes
Yes
(4~20 mA & All
T/C)
- - - - - - - - - - - -
Channel
Independant
Configuration
- - - Yes - - Yes - Yes Yes - - - - - - - - - - - -
Analog Output
Output
Channels - - - - 1 - - - - - 1 4 - - - - - - - - - -
Voltage
Output - - - - 0 - 10 V - - - - - 0 ~ 10 V ±10 V - - - - - - - - - -
Current
Output - - - - 30 mA - - - - - 0 ~ 20 mA
4 ~ 20 mA
0 ~ 20 mA
4 ~ 20 mA - - - - - - - - - -
Digital Input and Output
Digital Input
Channels 1 1 - - - - - - - - - 4 7 16 8 16 8 - - - - -
Digital Output
Channels 2 2 - - 4 - - - - - - - 8 - - - 8
ADAM-4056S:
12 (Sink)
ADAM-
4056SO:
12 (Source)
4-ch relay 8-ch relay 8-ch power
relay 2
Alarm
Settings Yes Yes - - - - - - - - - Yes - - - - - - - - - Yes
Counter
(32-bit)
Channels - - - - - - - - - - - - - - - - - - 2
Input
Frequency - - - - - - - - - - - - - - - - - - - - - 50 kHz
Isolation 3000 VDC 3,000 VDC 3,000 VDC - 2,500 VDC 5,000 VRMS - 2,500 VDC 5000 VDC - - - 2,500 VRMS
Digital LED Indicator Yes (4011D) - - - - Yes - - Yes Yes - - - Yes (4080D)
Watchdog Timer Yes (System) Yes (System) Yes (System)
Yes
(System &
Comm.)
Yes (System) Yes (System)
Yes
(System &
Comm.)
Yes (System)
Yes
(System &
Comm.)
Yes
(System &
Comm.)
Yes (System) Yes (System &
Comm.) Yes (System) Yes (System & Comm.) Yes (System) Yes (System) Yes (System & Comm.)
Yes (System &
Comm.) Yes (System) Yes (System & Comm.)
Yes (System &
Comm.) Yes (System)
Safety Setting - - Yes - - - - Yes Yes Yes Yes Yes -
Modbus Support * - - - Yes - - Yes - Yes Yes - Yes - Yes - - Yes Yes - Yes Yes -
Page 4-16 4-16 4-16 4-17 4-17 4-18 4-18 4-18 4-18 4-18 4-19 4-19 4-20 4-20 4-20 4-21 4-21 4-21 4-22 4-22 4-22 4-23
Analog Input
*: All ADAM-4000 I/O Modules support ASCII Commands
Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: [phone]-Outside Local Area: [phone]-www.stevenengineering.com

www.advantech.com/products
Online Download
4-7
8
5
44
10
CompactPCI
9
Plug-in I/O
8
AWS
7
FPM
6
IPPC
TPC
RS-485 I/O
3
UNO
2
BAS
1
PAC & Software
11
Signal Conditioning
12
USB I/O
13
Motion Control I/O
14
Ethernet Switch
15
EDG
16
ICOM
17
Ethernet I/O
Analog Output Digital Input/Output Relay Output Counter
Module
ADAM-4011/
ADAM-
4011D
ADAM-4012 ADAM-4013 ADAM-4015
ADAM-4015T ADAM-4016 ADAM-4017 ADAM-4017+ ADAM-4018 ADAM-4018+ ADAM-4019+ ADAM-4021 ADAM-4024 ADAM-4050 ADAM-4051 ADAM-4052 ADAM-4053 ADAM-4055
ADAM-
4056S/
ADAM-
4056SO
ADAM-4060 ADAM-4068 ADAM-4069 ADAM-4080/
ADAM-4080D
Resolution 16 bit 12 bit 12 bit - - - - - - - - - -
Analog Input
Input
Channels 1 differential 6 differential 1 differential 6 differential,
2 single-ended 8 differential 6 differential, 2 single-ended 8 differential 8 differential - - - - - - - - - - - -
Sampling
Rate 10 Hz 10 Hz (total) - - - - - - - - - - - -
Voltage Input
±15 mV
±50 mV
±100 mV
±500 mV
±1 V
±2.5 V
±150 mV
±500 mV
±1 V
±5 V
±10 V
- -
±15 mV
±50 mV
±100 mV
±500 mV
±150 mV
±500 mV
±1 V
±5 V
±10 V
±150 mV
±500 mV
±1 V
±5 V
±10 V
±15 mV
±50 mV
±100 mV
±500 mV
±1 V
±2.5 V
-
± 100 mV
± 500 mV
± 1 V
± 2.5 V
± 5 V
± 10 V
- - - - - - - - - - - -
Current Input ±20 mA ±20 mA - - ±20 mA ±20 mA 4~20 mA, ±20
mA ±20 mA 4~20 mA, ±20 mA
4 ~ 20 mA
± 20 mA - - - - - - - - - - - -
Direct Sensor
Input
J, K, T, E,
R, S, B
Thermocouple
- RTD
ADAM-4015:
RTD
ADAM-4015T:
Thermistor
---
J, K, T, E,
R, S, B
Thermocouple
J, K, T, E,
R, S, B
Thermocouple
J, K, T, E, R, S, B
Thermocouple - - - - - - - - - - - -
Burn-out
Detection Yes - - Yes - - - - Yes
Yes
(4~20 mA & All
T/C)
- - - - - - - - - - - -
Channel
Independant
Configuration
- - - Yes - - Yes - Yes Yes - - - - - - - - - - - -
Analog Output
Output
Channels - - - - 1 - - - - - 1 4 - - - - - - - - - -
Voltage
Output - - - - 0 - 10 V - - - - - 0 ~ 10 V ±10 V - - - - - - - - - -
Current
Output - - - - 30 mA - - - - - 0 ~ 20 mA
4 ~ 20 mA
0 ~ 20 mA
4 ~ 20 mA - - - - - - - - - -
Digital Input and Output
Digital Input
Channels 1 1 - - - - - - - - - 4 7 16 8 16 8 - - - - -
Digital Output
Channels 2 2 - - 4 - - - - - - - 8 - - - 8
ADAM-4056S:
12 (Sink)
ADAM-
4056SO:
12 (Source)
4-ch relay 8-ch relay 8-ch power
relay 2
Alarm
Settings Yes Yes - - - - - - - - - Yes - - - - - - - - - Yes
Counter
(32-bit)
Channels - - - - - - - - - - - - - - - - - - 2
Input
Frequency - - - - - - - - - - - - - - - - - - - - - 50 kHz
Isolation 3000 VDC 3,000 VDC 3,000 VDC - 2,500 VDC 5,000 VRMS - 2,500 VDC 5000 VDC - - - 2,500 VRMS
Digital LED Indicator Yes (4011D) - - - - Yes - - Yes Yes - - - Yes (4080D)
Watchdog Timer Yes (System) Yes (System) Yes (System)
Yes
(System &
Comm.)
Yes (System) Yes (System)
Yes
(System &
Comm.)
Yes (System)
Yes
(System &
Comm.)
Yes
(System &
Comm.)
Yes (System) Yes (System &
Comm.) Yes (System) Yes (System & Comm.) Yes (System) Yes (System) Yes (System & Comm.)
Yes (System &
Comm.) Yes (System) Yes (System & Comm.)
Yes (System &
Comm.) Yes (System)
Safety Setting - - Yes - - - - Yes Yes Yes Yes Yes -
Modbus Support * - - - Yes - - Yes - Yes Yes - Yes - Yes - - Yes Yes - Yes Yes -
Page 4-16 4-16 4-16 4-17 4-17 4-18 4-18 4-18 4-18 4-18 4-19 4-19 4-20 4-20 4-20 4-21 4-21 4-21 4-22 4-22 4-22 4-23
Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: [phone]-Outside Local Area: [phone]-www.stevenengineering.com

RS-485 I/O Modules
4-8
ADAM-4000
Robust Family
Introduction
The ADAM-4000 robust family includes the ADAM-4100 series modules,
ADAM-4510I and ADAM-4520I modules. The ADAM-4100 series
modules are compact, versatile sensor-to-computer interface units
designed for reliable operation in harsh environments. Their built-in
microprocessors, encased in rugged industrial-grade ABS+PC plastic,
independently provide intelligent signal conditioning, analog I/O, digital
I/O, LED data display, and an address mode with an user-friendly design
for convenient address reading. The ADAM-4510I and ADAM-4520I
modules are robust industrial-grade communication modules.
The ADAM-4000 robust family is designed to endure more severe
and adverse environments. The operating temperature is -40 ~ 85° C
which makes them suitable for more widespread applications.
Broader Operating Temperature Range
The ADAM-4000 robust family supports a broad operating
temperature range of -40 to +85° C.
Higher Noise Immunity
In order to prevent noise from affecting your system, the
ADAM-4000 robust family has been designed with more
protection to counteract these effects. New standard
features include: 1 kV surge protection on power inputs,
3 kV EFT, and 8 kV ESD protection.
Broader Power Input Range
The ADAM-4000 robust family accepts any unregulated
power source between +10 and +48 VDC. In addition, they
are also protected against accidental power reversals,
and can be safely connected or disconnected without
disturbing a running network.
New Features for I/O Modules
ADAM-4117/4118
1. Supports 200 VDC High Common Mode voltage
2. Software Filter
3. Support Auto Optimized Working Frequency
4. Auto noise rejection at 50/60 Hz
5. Higher over voltage protection ±60 VDC
6. Optional Sampling Rate 10 or 100 samples/sec
7. Supports unipolar and bipolar input
(ADAM-4117 only)
8. Support ±15V input range (ADAM-4117 only)

ADAM-4150
1. Over current and temperature protection circuit
2. DI channels support counter (32-bit, overflow
flag) and frequency type signal input
3. DO channels support pulse (1 kHz) and delay
(high-to-low and low-to-high) type signal output.
4. Support invert DI status
ADAM-4168
1. Support 1 kHz pulse output.
ADAM-4100 Module with LED Display
The ADAM-4100 series modules have a LED display
that lets you monitor the channel status. Using ADAM-
4117/4118, the LED will be lit when related channel is
active. Using ADAM-4150/4168, the LED will be lit when
related channel value is high. The ADAM-4100 series
modules have two operating modes (initial and normal),
unlike the old module using extra wiring, ADAM-4100
modules can use the switch on the case to set "initial"
mode or "normal" mode. It is very convenient for the user to
configure. When you set to "initial" mode, the LED display
can represent the node address of that module. Besides,
when you use multiple ADAM-4100 series modules, you
can locate the module through ADAM utility and LED
display. All of these functions are very helpful to diagnose
the ADAM-4100 series system.


Designed for Severe Industrial Environments
Online Firmware Update
The ADAM-4100 series modules have a friendly and
convenient design where firmware can be updated through
a local network or the Internet. You can easily update
latest firmware using utility on host PC. This saves time
and ensures that the module always runs with the latest
functional enhancements.
Legacy Communication Protocol Support
To satisfy both the current ADAM users, and Modbus
users, The ADAM-4100 series modules support both the
ADAM (ASCII) protocol and the Modbus/RTU protocol.
You can select the communication mode you want through
the Windows Utility Software. The Modbus protocol not
only supports the original data format (N, 8, 1) for (parity
check, data bit, stop check) but also accepts (N,8,1) (N,
8, 2) (E, 8, 1) (O, 8, 1).
Robust RS-485 Modules Overview
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www.advantech.com/products
Online Download
4-9
8
5
44
10
CompactPCI
9
Plug-in I/O
8
AWS
7
FPM
6
IPPC
TPC
RS-485 I/O
3
UNO
2
BAS
1
PAC & Software
11
Signal Conditioning
12
USB I/O
13
Motion Control I/O
14
Ethernet Switch
15
EDG
16
ICOM
17
Ethernet I/O
Robust RS-485 I/O Modules
Selection Guide
Module ADAM-4117 ADAM-4118 ADAM-4150 ADAM-4168
Resolution 16 bit - -
Analog Input
Input Channels 8 differential - -
Sampling Rate 10/100 Hz (total) - -
Voltage Input
0 ~ 150 mV, 0 ~ 500 mV,
0 ~ 1 V, 0 ~ 5 V, 0 ~ 10 V,
0 ~ 15 V, ±150 mV,
±500 mV, ±1 V, ±5 V,
±10 V, ±15V
±15 mV, ±50 mV, ±100 mV,
±500 mV, ±1 V, ±2.5V - -
Current Input 0 ~ 20 mA, ±20 mA,
4 ~ 20 mA ±20 mA, 4 ~ 20 mA - -
Direct Sensor Input -J, K, T, E, R, S, B
Thermocouple - -
Burn-out Detection Yes (mA) Yes (mA and All T/C) - -
Channel Independent
Configuration Yes - -
Digital Input and
Output
Digital Input Channels - - 7 -
Digital Output Channels - - 8 8-ch relay
Counter Channels - - 7 -
Input Frequency - - 3 kHz -
Isolation Voltage 3000 VDC
Digital LED Indicator Communication and Power
Watchdog Timer Yes (System & Communication)
Safety Setting - Yes
Communication Protocol ASCII Command/Modbus
Power Requirement 10 ~ 48 VDC
Operating Temperature -40 ~ 85° C
Storage Temperature -40 ~ 85° C
Humidity 5 ~ 95% RH
Power Consumption 1.2 W @ 24 VDC 0.5 W @ 24 VDC 0.7 W @ 24 VDC 1.8 W @ 24 VDC
Page 4-10 4-11 4-11 4-11
Module ADAM-4510I ADAM-4520I
Network RS-422/485 RS-232 to RS-422/485
Communication Speed (bps) From 1200 to 115.2k
Communication Distance Serial: 1.2 km
Interface Connectors RS-422/485: plug-in screw terminal RS-232: female DB9
RS-422/485: plug-in screw terminal
Digital LED Indicators Communication and Power
Auto Data Flow Control Yes
Isolation Voltage 3000 VDC
Power Requirement 10 ~ 48 VDC
Operating Temperature -40 ~ 85° C
Storage Temperature -40 ~ 85° C
Humidity 5 ~ 95%
Power Consumption 1.4 W @ 24 VDC 1.2 W @ 24 VDC
Page 4-10 4-10
Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: [phone]-Outside Local Area: [phone]-www.stevenengineering.com

RS-485 I/O Modules
4-10
ADAM-4510I
ADAM-4520I
ADAM-4117
Specifications
General
Connectors 2 x Plug-in terminal
blocks (#14 ~ 22 AWG)
Power Consumption 1.4 W @ 24 VDC
Communications
Input RS-485 (2-wire) or
RS-422 (4-wire)
Output RS-485 (2-wire) or
RS-422 (4-wire).
Speed Modes (bps) 1200,2400, 4800, 9600,
19.2 k, 38.4 k, 57.6 k,
115.2 k, RTS control and
RS-422. (switchable)
Support Auto Baud-Rate
Provide RS-485 to RS-422 Convert Ability
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Specifications
General
Connectors 1 x Plug-in terminal
block (#14 ~ 22 AWG)
(RS-422/485)
1 x DB9-F (RS-232)
Power Consumption 1.2 W @ 24 VDC
Communications
Input RS-232 (4-wire)
Output RS-485 (2-wire) or
RS-422 (4-wire).
Speed Modes (bps) 1200,2400, 4800, 9600,
19.2 k, 38.4 k, 57.6 k,
115.2 k, RTS control and
RS-422. (switchable)
Support Auto Baud-Rate

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
Robust RS-422/485 Repeater
Robust RS-232 to RS-422/485 Converter
Robust 8-ch Analog Input Module with Modbus®
ADAM-4520IADAM-4510I
Common Specifications
General
Power Input Unregulated 10 ~ 48 VDC w/power reversal protection
Isolation Voltage 3000 VDC
Environment
Humidity 5 ~ 95% RH
Operating Temperature - 40 ~ 85° C (-40 ~ 185° F)
Storage Temperature - 40 ~ 85° C (-40 ~ 185° F)





ADAM-4117
Specifications
General
Connectors 2 x Plug-in terminal
block (#14 ~ 22 AWG)
Watchdog Timer System (1.6 second) &
Communication
Support Protocol ASCII Command and
Modbus/RTU
Power Consumption 1.2 W @ 24 VDC
Analog Input
Channels 8 differential
and independent
configuration channels
Input Impedance Voltage: 20 MΩ
Current: 120 Ω
lnput Type mV, V (supports
uni-polar and bipolar),
mA
lnput Range 0 ~ 150mV, 0 ~ 500mV,
0 ~ 1V, 0 ~ 5V, 0 ~ 10V,
0 ~ 15V, ±150 mV,
±500 mV, ±1V, ±5 V,
±10 V, ±15V, ±20 mA,
0 ~ 20 mA, 4 ~ 20mA
Accuracy
Voltage mode : ±0.1% or better
Current mode : ±0.2% or better
Resolution 16 bits
Sampling Rate 10/100 samples/sec
(selected by Utility)
CMR @ 50/60 Hz 92 dB
NMR @ 50/60 Hz 60 dB
Over Voltage Protection ±60 VDC
High Common Mode 200 VDC
Span Drift ±25 ppm/° C
Zero Drift ±6μV/° C
Built-in TVS/ESD Protection
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Ordering Information
ADAM-4510I Robust RS-422/485
Reapter
ADAM-4520I Robust RS-232
to RS-422/485
Converter
ADAM-4117 Robust 8-ch Analog
Input Module with
Modbus®



Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: [phone]-Outside Local Area: [phone]-www.stevenengineering.com

www.advantech.com/products
Online Download
4-11
8
5
44
10
CompactPCI
9
Plug-in I/O
8
AWS
7
FPM
6
IPPC
TPC
RS-485 I/O
3
UNO
2
BAS
1
PAC & Software
11
Signal Conditioning
12
USB I/O
13
Motion Control I/O
14
Ethernet Switch
15
EDG
16
ICOM
17
Ethernet I/O
Ordering Information
ADAM-4118 Robust 8-ch
Thermocouple
Input Module with
Modbus®
ADAM-4150 Robust Digital
I/O Module with
Modbus
ADAM-4168 Robust Relay
Output Module with
Modbus



Specifications
General
Power Consumption 0.5W @ 24 VDC
Analog Input
Channels 8 differential
and independent
configuration channels
Input Impedance Voltage: 20 MΩ
Current: 120 Ω
Input Type T/C, mV, V, mA
Input Range
Thermocouple J 0 ~ 760 °C
K 0 ~ 1370 °C
T -100 ~ 400 °C
E 0 ~ 1000 °C
R 500 ~ 1750 °C
S 500 ~ 1750 °C
B 500 ~ 1800 °C
Voltage mode ±15 mV, ±50 mV,
±100 mV, ±500 mV,
±1 V, ±2.5 V
Current mode ±20 mA, 4 ~ 20 mA
Accuracy Voltage mode: ±0.1% or
better
Current mode: ±0.2%
or better
Resolution 16-bit
Sampling Rate 10/100 samples/sec
(selected by Utility)
CMR @ 50/60 Hz 92 dB
NMR @ 50/60 Hz 60 dB
Overvoltage Protection ±60 VDC
High Common Mode 200 VDC
Span Drift ±25 ppm/° C
Zero Drift ±6μV/° C
Built-in TVS/ESD Protection
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ADAM-4118
ADAM-4118
ADAM-4150
ADAM-4168
Robust 8-ch Thermocouple Input Module
with Modbus®
Robust Digital I/O Module with Modbus
Robust Relay Output Module with Modbus
ADAM-4150 ADAM-4168
Specifications
General
Power Consumption 0.7 W @ 24 VDC
Digital Input
Channels 7
Input Level
Dry contact: Logic level 0: Close to
GND
Logic level 1: Open
Wet contact: Logic level 0: +3 V max
Logic level 1: +10 V to
+30 V
(Note: The Digital Input Level 0 and 1 status can be
inverted)
Support 3 kHz Counter Input (32-bit + 1-bit
overflow)
Support 3 kHz Frequency Input
Support Invert DI Status
Digital Output
Channels 8, open collector to 40 V
(1 A max. load)
Power Dissipation 1W load max
Ron Maximum 150 mΩ
Support 1 kHz Pulse Output
Support High-to-Low Delay Output
Support Low-to-High Delay Output
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Specifications
General
Power Consumption 1.8 W @ 24 VDC
Relay Output
Output Channels 8 Form A
Contact Rating AC: 0.5 A @ 120 V
(Resistive) 0.25 A @ 240 V
DC: 1 A @ 30 V
0.3 A @ 110 V
Breakdown Voltage 750 VAC (50/60 Hz)
Initial Insulation 1 G Ωmin. @ 500 VDC
Resistance
Relay Response Time On: 3ms
(Typical) Off: 1ms
Total Switching Time 10 ms
Supports 100 Hz pulse output

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
Common Specifications
Power Input Unregulated 10 ~ 48 VDC
Watchdog Timer System (1.6 second) &
Communication
Connector 2 x Plug-in terminal
blocks (#14 ~ 22 AWG)
Isolation Voltage 3000 VDC
Support Protocol ASCII Command and
Modbus/RTU





Environment
Humidity 5 ~ 95% RH
Operating Temperature -40 ~ 85 °C
(-40 ~ 185° F)
Storage Temperature -40 ~ 85°C
(-40 ~ 185° F)



Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: [phone]-Outside Local Area: [phone]-www.stevenengineering.com

RS-485 I/O Modules
Features
4-12
Introduction
The ADAM-4501/4501D consists of compact-sized Ethernet-enabled communication controllers with a x86 CPU architecture. They support not only an Ethernet interface but also 4
serial ports, which makes them very suitable for industrial communication and control applications. The Ethernet-enabled features include built-in HTTP Server, FTP Server and email
alarm functions. The modularized I/O design provides high flexibility for versatile application requirements. The ADAM-4501/4501D also supports rich Modbus function libraries
including Modbus/RTU (Master/Slave) and Modbus/TCP (Server/Client) function libraries.
10/100Base-T Ethernet Interface
Email alarm function
Built-in Web Server
Built-in FTP Server and Client
Supports functionally versatile I/O modules
Full Functions of Standard TCP and UDP Sockets
Optional 4 digit 7-segment LED display
Supports Modbus/RTU and Modbus/TCP function libraries
1.5 MB Flash ROM/640 KB SRAM
4 Serial Ports Available
Integrated All Operations in Windows Utility

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Specifications
General
Connectors 1 x RJ45 (Ethernet)
1 x RJ48 (COM1)
2 x Plug-in terminal blocks (#14~28 AWG)
Indicators LEDs for Power, run, communication and battery
Power Input Unregulated 10 ~ 30 VDC w/power reversal protection
System
CPU 40 MHz, 16-bit
CPU Power 4 W @ 24 VDC
Consumption
Memory 1.5 MB flash memory:
- 256 KB system flash disk (Drive C: Read Only)
- 256 KB flash memory (accessed by function LIB)
- 1024 KB file system, 960 KB for user applications
(Drive D: Read/Write)
640 KB SRAM, up to 384 KB with battery backup
(accessed by function LIB)
Real-time Clock (RTC) Yes
Watchdog Timer Yes
Input/Output
Digital Input
Channels: 4
Dry Contact: Logic level 0 : Close to GND
Logic level 1 : Open
Wet Contact: Logic level 0 : +2 V max.
Logic level 1 : 4 V ~ 30 V
Digital Output
Channels: 4
Open Collector to +30 V, 30 mA max. load
Power Dissipation 200 mW

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Ethernet-enabled Communication
Controller with 4 x DI/O
ADAM-4501 with 7-segment LED Display
Communication
LAN 1 x 10/100Base-T
RS-485 Speed 1.2 to 115.2 kbps
Serial Ports COM1: RS-232 (Full Modem Signals)
COM2, COM3: RS-485
COM4: RS-232 (Programming Port)/RS-485 (Selected
by Jumper)
Software
C Library Borland C++ 3.0 for DOS
Operating System ROM-DOS
Environment
Humidity 5 ~ 95% RH
Operating Temperature - 10 ~ 70° C (14 ~ 158° F)
Storage Temperature - 25 ~ 85° C (-13 ~ 185° F)
Ordering Information
ADAM-4501 Ethernet-enabled Communication Controller with 4 x
DI/O
ADAM-4501D ADAM-4501 with 7-segment LED Display
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ADAM-4501
ADAM-4501D
ADAM-4501 ADAM-4501D
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www.advantech.com/products
Online Download
Features
4-13
8
5
44
10
CompactPCI
9
Plug-in I/O
8
AWS
7
FPM
6
IPPC
TPC
RS-485 I/O
3
UNO
2
BAS
1
PAC & Software
11
Signal Conditioning
12
USB I/O
13
Motion Control I/O
14
Ethernet Switch
15
EDG
16
ICOM
17
Ethernet I/O
ADAM-4502
ADAM-4502D
Ethernet-enabled Communication Controller
with 1 x AI/O, 2 x DI/O
ADAM-4502 with 7-segment LED Display
NEW
10/100Base-T Ethernet Interface
Email alarm function
Built-in Web Server
Built-in FTP Server and Client
Supports functionally versatile I/O modules
Full Functions of Standard TCP and UDP Sockets
Optional 4 digit 7-segment LED display
Supports Modbus/RTU and Modbus/TCP function libraries
1.5 MB Flash ROM/640 KB SRAM
4 Serial Ports Available
Integrated All Operations in Windows Utility
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
Introduction
With Modular Design, the ADAM-4502/4502D module has all the same functionality as ADAM-4501/4501D module, but provides different I/O option. The ADAM-4502/4502D
provides one Ethernet interface and 4 serial ports just like the ADAM-4501/4501D module. Besides, the ADAM-4502/4502D module provides 1 analog input, 1 analog out, 2 digital
input and 2 digital output. Therefore, user can implement the rich interfaces to complete various different applications.
Specifications
General
Connectors 1 x RJ45 (Ethernet)
1 x RJ48 (COM1)
2 x Plug-in terminal blocks (#14 ~ 28 AWG)
Indicators LEDs for Power, run, communication and battery
Power Input Unregulated 10 ~ 30 VDC w/power reversal protection
System
CPU 40 MHz, 16-bit
CPU Power 4 W @ 24 VDC
Consumption
Memory 1.5 MB flash memory:
- 256 KB system flash disk (Drive C: Read Only)
- 256 KB flash memory (accessed by function LIB)
- 1024 KB file system, 960 KB for user applications
(Drive D: Read/Write)
640 KB SRAM, up to 384 KB with battery backup
(accessed by function LIB)
Real-time Clock (RTC) Yes
Watchdog Timer Yes
Input/Output
Analog Input
Channels 1
Input Type mV, V, mA
Input Range ±150 mV, ±500 mV, ±1 V, ±5 V, ±10 V, 4~20 mA
Resolution 16-bit
Sampling rate 100 Sample/second
Isolation Voltage 1000 VDC
Analog Output
Channels 1
Output Type V, mA
Output Range 0 ~ 10 V, 0 ~ 20 mA, 4 ~ 20 mA
Slew Rate 1 V/μs
Isolation Voltage 1000 VDC
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Digital Input
Channels: 2
Dry Contact: Logic level 0 : Close to GND
Logic level 1 : Open
Wet Contact: Logic level 0 : +2 V max.
Logic level 1 : 4 V ~ 30 V
Digital Output
Channels: 2
Open Collector to +40 V, 1 A max. load
Power Dissipation 1 W load maximum
Communication
LAN 1 x 10/100Base-T
RS-485 Speed 1.2 to 115.2 kbps
Serial Ports COM1: RS-232 (Full Modem Signals)
COM2, COM3: RS-485
COM4: RS-232 (Programming Port)/RS-485 (Selected
by Jumper)
Software
C Library Borland C++ 3.0 for DOS
Operating System ROM-DOS
Environment
Humidity 5 ~ 95% RH
Operating Temperature - 10 ~ 70° C (14 ~ 158° F)
Storage Temperature - 25 ~ 85° C (-13 ~ 185° F)
Ordering Information
ADAM-4502 Ethernet-enabled Communication Controller with 1 x
AI/O, 2 x DI/O
ADAM-4502D ADAM-4502 with 7-segment LED Display
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ADAM-4502 ADAM-4502D
Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: [phone]-Outside Local Area: [phone]-www.stevenengineering.com

RS-485 I/O Modules
4-14
ADAM-4510/4510S
ADAM-4520/4522
ADAM-4521
Specifications
General
Connectors 2 x Plug-in terminal
blocks (#14 ~ 22 AWG)
(RS-422/485)
Isolation Voltage 3000 VDC
(4510S only)
Power Consumption 1.4 W @ 24 VDC
Serial Communications
Input RS-485 (2-wire) or
RS-422 (4-wire)
Output RS-485 (2-wire) or
RS-422 (4-wire)
Speed Modes (bps) 1200, 2400, 4800,
9600, 19.2 k, 38.4 k,
57.6 k, 115.2 k, RTS
control and RS-422
(switchable)
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Specifications
General
Connectors 1 x Plug-in terminal
block (#14 ~ 22 AWG)
(RS-422/485)
1 x DB9-F (RS-232)
Isolation Voltage 1000 VDC
Power Consumption 1.0 W @ 24 VDC
Built-in microprocessor and watchdog timer
Serial Communications
Input RS-485 (2-wire) or
RS-422 (4-wire)
Output RS-232 (4-wire)
Speed Modes (bps) 300, 600, 1200, 2400,
4800, 9600, 19.2 k,
38.4 k, 57.6 k, 115.2 k
(software configurable)
RS-232 and 485 can be set to different
baudrates
RS-485 surge protection and automatic
RS-485 data flow control
Software configurable to either addressable
or non-addressable mode
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Specifications
General
Connectors 1 x Plug-in terminal
block (#14 ~ 22 AWG)
(RS-422/485)
1 x DB9-F (RS-232)
Isolation Voltage 3000 VDC
(4520 only)
Power Consumption 1.2 W @ 24 VDC
Serial Communications
Input RS-232 (4-wire)
Output RS-485 (2-wire) or
RS-422 (4-wire)
Speed Modes (bps) 1200, 2400, 4800,
9600, 19.2 k, 38.4 k,
57.6 k, 115.2 k, RTS
control and RS-422
(switchable)
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RS-422/485 Repeaters
RS-232 to RS-422/485 Converters
Addressable RS-422/485 to RS-232
Converter
ADAM-4521ADAM-4520/4522ADAM-4510/4510S
Common Specifications
General
Power Input Unregulated 10 ~ 30 VDC w/power reversal protection
Environment
Operating Temperature - 10 ~ 70° C (14 ~ 158° F)
Storage Temperature - 25 ~ 85°C (-13 ~ 185° F)
Humidity 5 ~ 95% RH
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Ordering Information
ADAM-4510 RS-422/485 Repeater
ADAM-4510S Isolated RS-422/485
Repeater
ADAM-4520 Isolated RS-232 to RS-
422/485 Converter
ADAM-4522 RS-232 to RS-422/485
Converter
ADAM-4521 Addressable RS-422/485
to RS-232 Converter
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Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: [phone]-Outside Local Area: [phone]-www.stevenengineering.com

www.advantech.com/products
Online Download
4-15
8
5
44
10
CompactPCI
9
Plug-in I/O
8
AWS
7
FPM
6
IPPC
TPC
RS-485 I/O
3
UNO
2
BAS
1
PAC & Software
11
Signal Conditioning
12
USB I/O
13
Motion Control I/O
14
Ethernet Switch
15
EDG
16
ICOM
17
Ethernet I/O
Multi-mode Fiber Optic to RS-232/422/485
Converter
Single-mode Fiber Optic to RS-232/422/485
Converter
1-port Isolated USB to RS-232/422/485
Converters
Specifications
General
Power Input Unregulated 10 ~ 30 VDC
Connectors 1 x Plug-in terminal
block (#14 ~ 22 AWG)
(RS-232/422/485)
2 x ST fiber connector
Power Consumption 1.5 W @ 24 VDC
Serial Communications
Communication Mode Asynchronous
Speed Modes (bps) 1200, 2400, 4800,
9600, 19.2 k, 38.4 k,
57.6 k, 115.2 k and
RS-232/422 mode
(switchable)
Transmission Mode Full/half duplex,
bidirectional
Fiber Optic Communications
Optical Power Budget 12.5 dB (measured with
(attenuation) 62.5/125 mm)
Transmission Distance 2.5 km
Transmission Mode Multi mode
(Send and Receive)
Wavelength 820 nm
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Specifications
General
Power Input Unregulated 10 ~ 30 VDC
Connectors 1 x Plug-in terminal
block (#14 ~ 22 AWG)
(RS-232/422/485)
1 x SC fiber connector
Power Consumption 1.5 W @ 24 VDC
Serial Communications
Communication Mode Asynchronous
Speed Modes (bps) 1200, 2400, 4800,
9600, 19.2 k, 38.4 k,
57.6 k, 115.2 k and
RS-232/422 mode
(swtichable)
Transmission Modes Full/half duplex,
bidirectional
Fiber Optic Communications
Optical Power Budget 15 dB
(attenuation)
Transmission Distance 15 km
Transmission Mode Single mode
(Send and Receive)
Wavelength 1310 nm
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ADAM-4541 ADAM-4542+
ADAM-4541
ADAM-4542+
ADAM-4561/4562
Common Specifications
Environment
Humidity 5 ~ 95% RH
Operating Temperature -10 ~ 70° C (14 ~ 158° F)
Storage Temperature -25 ~ 85°C (-13 ~ 185°F)
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ADAM-4561/4562
Specifications
General
Connectors
Network: USB-type A connector (type A to type B
cable provided)
Serial:
ADAM-4561 1 x Plug-in terminal
(#14~22 AWG)
(3-wire
RS-232/422/485)
ADAM-4562 1 x DB-9 serial
connectors
(9-wire RS-232)
Isolation Voltage
ADAM-4561: 3000 VDC
ADAM-4562: 2500 VDC
Power Consumption
ADAM-4561: 1.5 W @ 5 V
ADAM-4562: 1.1 W @ 5 V
Driver Support Windows 98/2000/XP
Full Compliance with USB v1.1 specifications
Serial Communications
Speed Modes (bps) 75 bps to 115.2 kbps
Transmission Modes Full/half duplex,
bidirectional
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Ordering Information
ADAM-4541 Multi-mode Fiber Optic
to RS-232/422/485
Converter
ADAM-4542+ Single-mode Fiber Optic
to RS-232/422/485
Converter
ADAM-4561 1-port Isolated USB to
RS-232/422/485 Converter
ADAM-4562 1-port Isolated USB to
RS-232 Converter
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Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: [phone]-Outside Local Area: [phone]-www.stevenengineering.com

RS-485 I/O Modules
4-16
1-ch Thermocouple Input Modules
(with 7-segment LED Display)
1-ch Analog Input Module
1-ch RTD Input Module
Specifications
General
Power Consumption 0.7 W @ 24 VDC
Support Protocol ASCII command
Analog Input
Channels 1
Input Connections 2, 3, or 4-wire
Input Impedance 2 MΩ
Input Type Pt or Ni RTD
RTD Types and Temperature Ranges
IEC RTD 100 ohms
Pt -100° C to +100° C a = 0.00385
Pt 0° C to +100° C a = 0.00385
Pt 0° C to +200° C a = 0.00385
Pt 0° C to +600° C a = 0.00385
JIS RTD 100 ohms
Pt -100° C to +100° C a = 0.003916
Pt 0° C to +100° C a = 0.003916
Pt 0° C to +200° C a = 0.003916
Pt 0° C to +600° C a = 0.003916
Ni RTD
Ni -80° C to +100° C
Ni 0° C to +100° C
Accuracy ±0.1% or better
Span Drift ±25 ppm/° C
Zero Drift ±3 μV/° C
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Specifications
General
Power Consumption 1.2 W @ 24 VDC
Support Protocol ASCII command
Analog Input
Channels 1
Input Impedance Voltage: 20 MΩ
Current: 125 Ω
(Added by users)
Input Type mV, V or mA
Input Range ±150 mV, ±500 mV, ±1
V, ±5 V, ±10 V and ±20
mA
Accuracy Voltage mode: ±0.1% or
better
Current mode: ±0.2%
or better
Span Drift ±25 ppm/° C
Zero Drift ±6 μV/° C
Digital Input
Channels 1
Logic level 0: +1 V max.
Logic level 1: 3.5 ~ 30 V
pull up current: 0.5 mA,
10 kΩresistor to +5 V
Event Counter Max. input freq.: 50 Hz
Min. input pulse width:
1 msec.
Digital Output
Channels 2, open collector to 30
V, 30 mA max. load
Power Dissipation 300 mW
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ADAM-4011/4011D
ADAM-4012
ADAM-4013
ADAM-4012 ADAM-4013
Specifications
General
Power Consumption 1.4 W @ 24 VDC
Support Protocol ASCII command
LED Indicators 5-digit (ADAM-4011D)
Analog Input
Channels 1
Input Impedance Voltage: 2 MΩ
Current: 125 Ω
(Added by users)
Input Type T/C, mV, V or mA
Input Range ±15 mV, ±50 mV, ±100 mV,
±500 mV, ±1 V,
±2.5 V, ±20 mA
Accuracy Voltage mode: ±0.1% or
better
Current mode: ±0.2% or
better
T/C Type and Temperature Range
J0 ~ 760° C R500 ~1750° C
K0 ~ 1370° C S500 ~1750° C
T-100 ~ 400° C B500 ~1800° C
E0 ~ 1000° C
Span Drift ±25 ppm/° C
Zero Drift ±6 μV/° C
Wire Burnout Detector ADAM-4011D only
Digital Input
Channels 1
Logic level 0: 1 V max.
Logic level 1: 3.5 ~ 30 V
Pull up current: 0.5 mA,
10 kΩresistor to +5 V
Event Counter Max. input freq: 50 Hz
Digital Output
Channels 2, open collector to
30 V, 30 mA max. load
Power Dissipation 300 mW
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ADAM-4011/4011D
Common Specifications
General
Power Input Unregulated 10~30 VDC
Connectors 1 x Plug-in terminal
blcok (#14 ~ 22 AWG)
Watchdog Timer System (1.6 second)
Analog Input
Resolution 16-bit
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Sampling Rate 10 sample/second
CMR @ 50/60 Hz 150 dB
NMR @ 50/60 Hz 100 dB
Isolation Voltage 3000 VDC
Environment
Humidity 5 ~ 95% RH
Operating Temperature -10~70° C (14~158° F)
Storage Temperature -25~85°C (-13~185°F)
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Ordering Information
ADAM-4011 1-ch Thermocouple Input
Module
ADAM-4011D ADAM-4011 with
7-segment LED Display
ADAM-4012 1-ch Analog Input Module
ADAM-4013 1-ch RTD Input Module
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Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: [phone]-Outside Local Area: [phone]-www.stevenengineering.com

www.advantech.com/products
Online Download
4-17
8
5
44
10
CompactPCI
9
Plug-in I/O
8
AWS
7
FPM
6
IPPC
TPC
RS-485 I/O
3
UNO
2
BAS
1
PAC & Software
11
Signal Conditioning
12
USB I/O
13
Motion Control I/O
14
Ethernet Switch
15
EDG
16
ICOM
17
Ethernet I/O
Specifications
General
Connectors 2 x Plug-in terminal
block (#14 ~ 22 AWG)
Power Consumption 2.2 W @ 24 VDC
Watchdog Timer System (1.6 second)
Support Protocol ASCII command
Analog Input
Channels 1 differential
Input Impedance Voltage: 2 MΩ
Current: 125 Ω
(Added by users)
lnput Type mV and mA
lnput Range ±15 mV, ±50 mV, ±100
mV, ±500 mV, ±20 mA
Accuracy Voltage mode: ±0.1% or
better
Current mode: ±0.2%
or better
CMR @ 50/60 Hz 150 dB
Span Ddrift ±25 ppm/° C
Zero Drift ±6 μV/° C
Analog Output
Channels 1
Accuracy 0.05% of FSR
Output Type V
Output Range 0 ~ 10 V
Drift ±50 ppm/° C
Drive Current 30 mA
Isolation Voltage 3000 VDC
Digital Output
Channels 4, open collector to
30 V, 30 mA max. load
Power Dissipation 300 mW
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Specifications
General
Connectors 2 x Plug-in terminal block
(#14 ~ 28 AWG)
Power Consumption 1.2 W @ 24 VDC
Watchdog Timer System (1.6 second) &
Communication
Support Protocol ASCII command and
Modbus/RTU
Wire Burnout Detector Yes
Analog Input
Channels 6 differential
Input Connections 2, 3, or 4-wire
Input Impedance 10 MΩ
Input Type Pt, Balco and Ni RTD
RTD Types and Temperature Ranges
Pt 100 RTD:
Pt -50° C to 150° C
Pt 0° C to 100° C
Pt 0° C to 200° C
Pt 0° C to 400° C
Pt -200° C to 200° C
IEC RTD 100 ohms (a = 0.00385)
JIS RTD 100 ohms (a = 0.00392)
Pt 1000 RTD
Pt -40° C to 160° C
Balco 500 RTD
-30° C to 120° C
Ni 50 RTD
Ni -80° C to 100° C
Ni 508 RTD
Ni 0° C to 100° C
BA1
-200° C to 600° C
Accuracy ±0.1% or better
CMR @ 50/60 Hz 120 dB
Span Drift ± 25 ppm/° C
Zero Drift ± 3 μV/° C
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ADAM-4015
ADAM-4015T
ADAM-4016
ADAM-4015T
6-ch RTD Module with Modbus®
6-ch Thermistor Module with Modbus
1-ch Analog Input/Output Module
ADAM-4015 ADAM-4016
Specifications
General
Connectors 2 x Plug-in terminal
block (#14 ~ 28 AWG)
Power Consumption 1.2 W @ 24 VDC
Watchdog Time System (1.6 second) &
Communication
Support Protocol ASCII command and
Modbus/RTU
Wire Burnout Detector Yes
Analog Input
Channels 6 differential
Input Connections 2, 3-wire
Input Impedance 10 MΩ
Input Type Thermistor
Thermistor Types and Temperature Ranges
Thermistor 3 k 0 ~ 100° C
Thermistor 10 k 0 ~ 100° C
Accuracy ±0.1% or better
CMR @ 50/60 Hz 120 dB
Span Drift ± 25 ppm/° C
Zero Drift ± 3 μV/° C
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Common Specifications
General
Power Input Unregulated 10 ~ 30 VDC
Analog Input
Resolution 16 bits
NMR @ 50/60 Hz 100 dB
Sampling Rate 10 sample/second (total)
Isolation Voltage 3000 VDC
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Environment
Humidity 5 ~ 95% RH
Operating Temperature - 10 ~ 70° C
(14 ~ 158° F)
Storage Temperature - 25 ~ 85°C
(-13 ~ 185° F)
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Ordering Information
ADAM-4015 6-ch RTD Input Module
with Modbus
ADAM-4015T 6-ch Thermistor Input
Module with Modbus
ADAM-4016 1-ch Analog Input/Output
Module
Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: [phone]-Outside Local Area: [phone]-www.stevenengineering.com

RS-485 I/O Modules
4-18
8-ch Analog Input Modules with
Modbus®
8-ch Thermocouple Input Modules
with Modbus
8-ch Universal Analog Input Module
with Modbus
Specifications
General
Power Consumption 0.8 W @ 24 VDC
Watchdog Timer ADAM-4018:
System (1.6 second)
ADAM-4018+:
System (1.6 second) &
Communication
Support Protocol ASCII command
(ADAM-4018)
ASCII command and
Modbus/RTU
(ADAM-4018+)
Analog Input
Channels ADAM-4018: 6 differential,
and 2 single-ended
ADAM-4018+: 8 differential
Channel Independent ADAM-4018+ only
Configuration
Input Impedance Voltage: 20 MΩ
Current: 120 Ω
(4018+ only)
lnput Type ADAM-4018
Thermocouple, mV, V, mA
ADAM-4018+
Thermocouple, mA
Voltage/Current ADAM-4018 ±15 mV,
Input Range ±50 mV, ±100 mV, ±500 mV,
±1 V, ±2.5 V, ±20 mA
ADAM-4018+
±20 mA, 4 ~ 20 mA
T/C Types and Temperature Ranges
J0 ~ 760° C R500 ~1750° C
K0 ~ 1370° C S500 ~1750° C
T-100 ~ 400° C B500 ~1800° C
E0 ~ 1000° C
Burn-out Detection All T/C (ADAM-4018+ only)
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ADAM-4017/4017+
ADAM-4018/4018+
ADAM-4019+
ADAM-4018/4018+ ADAM-4019+
Specifications
General
Power Consumption 1.0 W @ 24 VDC
Watchdog Timer System (1.6 second) &
Communication
Support Protocol ASCII command and
Modbus/RTU
Analog Input
Channels 8 differential channels
for individual input type
Channel Independent Yes
Configuration
Input Impedance Voltage: 20 MΩ
Current: 120 Ω
Input Type T/C, mV, V, mA
Voltage/Current ±1 V, ±2.5 V, ±5 V,
Input Range ±10 V, ±100 mV,
±500 mV, ±20 mA,
4 ~ 20 mA
T/C Types and Temperature Ranges
J 0 ~ 760 °C R 500 ~ 1750 °C
K 0 ~ 1370 °C S 500 ~ 1750 °C
T -100 ~ 400 °C B 500 ~ 1800 °C
E 0 ~ 1000 °C
Burn-out Detection 4 ~ 20 mA & all T/C
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Specifications
General
Power Consumption 1.2 W @ 24 VDC
Watchdog Timer ADAM-4017:
System (1.6 second)
ADAM-4017+:
System (1.6 second) &
Communication
Support Protocol ASCII command
(ADAM-4017)
ASCII command and
Modbus/RTU
(ADAM-4017+)
Analog Input
Channels ADAM-4017:
6 differential, and 2
single-ended
ADAM-4017+:
8 differential
Channel Independent ADAM-4017+ only
Configuration
Input Impedance Voltage: 20 MΩ
Current: 120 Ω
(4017+ only)
lnput Type mV, V, mA
lnput Range
ADAM-4017 ±150 mV, ±500 mV, ±1 V,
±5 V, ±10 V, ±20 mA
ADAM-4017+ ±150 mV, ±500 mV, ±1 V,
±5 V, ±10 V, ±20 mA,
4 ~ 20 mA
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ADAM-4017/4017+
Ordering Information
ADAM-4017 8-ch Analog Input
Module
ADAM-4017+ 8-ch Analog Input Module
with Modbus
ADAM-4018 8-ch Thermocouple Input
Module
ADAM-4018+ 8-ch Thermocouple Input
Module with Modbus
ADAM-4019+ 8-ch Universal Analog
Input Module with Modbus
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Common Specifications
General
Power Input Unregulated 10 ~ 30 VDC
Connectors 2 x Plug-in terminal block
(#14 ~ 22 AWG)
Analog Input
Accuracy Voltage mode: ±0.1% or
better
Current mode: ±0.2%
or better
Resolution 16-bit
Sampling Rate 10 sample/second (total)
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Isolation Voltage 3000 VDC
Overvoltage Protection ±35 VDC
CMR @ 50/60 Hz 120 dB
NMR @ 50/60 Hz 100 dB
Span Drift ±25 ppm/° C
Zero Drift ±6 μV/° C
Built-in TVS/ESD Protection
Environment
Humidity 5 ~ 95% RH
Operating Temperature -10 ~ 70° C
(14 ~ 158° F)
Storage Temperature -25 ~ 85°C
(-13 ~ 185° F)
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Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: [phone]-Outside Local Area: [phone]-www.stevenengineering.com

www.advantech.com/products
Online Download
4-19
8
5
44
10
CompactPCI
9
Plug-in I/O
8
AWS
7
FPM
6
IPPC
TPC
RS-485 I/O
3
UNO
2
BAS
1
PAC & Software
11
Signal Conditioning
12
USB I/O
13
Motion Control I/O
14
Ethernet Switch
15
EDG
16
ICOM
17
Ethernet I/O
1-ch Analog Output Module
2-ch Serial Based Dual Loop PID Controller
with Modbus®
4-ch Analog Output Module with Modbus
Specifications
General
Connectors 2 x Plug-in terminal
block (#14 ~ 22 AWG)
Power Consumption 1.4 W @ 24 VDC
Watchdog Timer System (1.6 second)
Support Protocol ASCII command
Analog Output
Channels 1
Output Impedance 0.5 Ω
Output Range 0 ~ 20 mA, 4 ~ 20 mA,
0 ~ 10 V
Output Type mA, V
Accuracy ±0.1% of FSR for
current output
±0.2% of FSR for
voltage output
Current Load Resistor 0 to 500 Ω(source)
Resolution 12-bit
Isolation Voltage 3000 VDC
Programmable 0.125 ~ 128 mA/sec.
Output Slope 0.0625 ~ 64.0 V/sec.
Readback Accuracy ±1% of FSR
Span Temperature ±25 ppm/° C
Coefficient
Zero Drift Voltage output:
±30 μV/° C
current output:
±0.2 μA/° C
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ADAM-4022T
ADAM-4021
ADAM-4022T
ADAM-4024
ADAM-4021
Specifications
General
Connectors 2 x Plug-in terminal
block (#14 ~ 28 AWG)
Power Consumption 4 W @ 24 VDC
Watchdog Timer System (1.6 second)
Support Protocol ASCII command and
Modbus/RTU
Analog Input
Channels 4
Input Type mA, V, Thermistor, RTD
Input Range 0 ~ 20 mA, 4 ~ 20 mA,
0 ~ 10 V
Thermistor Type and Temperature Ranges
Thermistor 3K: 0 ~ 100° C
Thermistor 10K: 0 ~ 100° C
RTD Type and Temperature Ranges
Pt 100 RTD
Pt 0 ~ 100° C Pt -100 ~ 100° C
Pt 0 ~ 600° C Pt 0 ~ 200° C
IEC RTD 100 ohms (a = 0.00385)
JIS RTD 100 ohms (a = 0.00392)
Pt 1000 RTD Pt -40 ~ 160° C
Resolution 16-bit
Sampling Rate 10 sample/second
Isolation Voltage 3000 VDC
Analog Output
Channels 2
Output Range 0 ~ 20 mA, 4 ~ 20 mA,
0 ~ 10 V
Output Type mA,V
Resolution 12-bit
Isolation Voltage 3000 VDC
Digital Input
Channels 2
Dry Contact Logic level 0-close to GND
Logic level 1-open
Digital Output
Channels 2
Open Collector to 30 V,
30 mA max. load
Power Dissipation 300 mW
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Common Specifications
General
Power Input Unregulated 10 ~ 30 VDC 
Environment
Humidity 5 ~ 95% RH
Operating Temperature - 10~ 70° C
(14 ~ 158° F)
Storage Temperature - 25 ~ 85°C
(-13 ~ 185° F)
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Ordering Information
ADAM-4021 1-ch Analog Output
Module
ADAM-4022T 2-ch Serial Based Dual
Loop PID Controller with
Modbus
ADAM-4024 4-ch Analog Output
Module with Modbus
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Specifications
General
Connectors 2 x plug-in terminal
blocks (#14 ~ 28 AWG)
Power Consumption 3 W @ 24 VDC
Watchdog Timer System (1.6 second) &
Communication
Support Protocol ASCII command and
Modbus/RTU
Analog Output
Channels 4
Output Impedance 0.5 Ω
Output Range 0 ~ 20 mA, 4 ~ 20mA,
±10 V
Output Type mA, V
Accuracy ±0.1 % of FSR for current
output
±0.1 % of FSR for voltage
output
Current Load Resistor 0 to 500 Ω(source)
Resolution 12-bit
Isolation Voltage 3000 VDC
Programmable Output 0.125 ~ 128 mA/sec.
Slope 0.0625 ~ 64.0 V/sec.
Span Temperature ±25 ppm/° C
Coefficient
Zero Drift Voltage output:
±30 μV/° C
Current output:
±0.2 μA/° C
Digital Input
Channels 4
Input Level Logic level 0.: +1V max
Logic level 1: 10 ~ 30 VDC
Isolation Voltage 3000 VDC
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ADAM-4024
Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: [phone]-Outside Local Area: [phone]-www.stevenengineering.com

RS-485 I/O Modules
4-20
Specifications
General
Connectors 2 x plug-in terminal
blocks (#14 ~ 22 AWG)
Power Consumption 0.4 W @ 24 VDC
Watchdog Timer System (1.6 second)
Support Protocol ASCII command
Digital Input
Channels 7
Input Level Logic level 0: +1 V max.
Logic level 1: 3.5 ~ 30 V
Pull up current: 0.5 mA,
10 kΩresistor to +5 V
Digital Output
Channels 8
open collector to 30 V,
30 mA max. load
Power Dissipation 300 mW
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15-ch Digital I/O Module
16-ch Isolated Digital Input Module
with Modbus®
8-ch Isolated Digital Input Module
Specifications
General
Connectors 2 x plug-in terminal
blocks (#14 ~ 28 AWG)
Power Consumption 1 W @ 24 VDC
Watchdog Timer System (1.6 second) &
Communication
Support Protocol ASCII command and
Modbus/RTU
LED Indicators Yes
Digital Input
Channels 16
Input Voltage 50 V max
Input Level
Dry contact: Logic level 0: open
Logic level 1: close to
GND
Wet contact: Logic level 0: +3 V max
Logic level 1: +10~ 50 V
(Note: The Digital Input Level 0 and 1 status can be
inverted)
Isolation Voltage 2500 VDC
Input Resistance 5.2 kΩ
Overvoltage Protection 70 VDC
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ADAM-4050
ADAM-4051
ADAM-4052
ADAM-4050 ADAM-4051
Specifications
General
Connectors 2 x Plug-in terminal
blocks (#14 ~ 22 AWG)
Power Consumption 0.4 W @ 24 VDC
Watchdog Timer System (1.6 second)
Support Protocol ASCII command
Digital Input
Channels 8
(6 fully independent
isolated channels, 2
isolated channels with
common ground)
Input Level Logic level 0: +1 V max.
Logic level 1: +3 ~ 30 V
Isolation Voltage 5000 VRMS
Input Resistance 3 kΩ
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ADAM-4052
Common Specifications
General
Power Input Unregulated 10 ~ 30 VDC 
Environment
Humidity 5 ~ 95% RH
Operating Temperature - 10 ~ 70° C
(14 ~ 158° F)
Storage Temperature - 25 ~ 85°C
(-13 ~ 185° F)
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Ordering Information
ADAM-4050 15-ch Digital I/O Module
ADAM-4051 16-ch Isolated Digital
Input Module with Modbus
ADAM-4052 8-ch Isolated Digital Input
Module
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Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: [phone]-Outside Local Area: [phone]-www.stevenengineering.com