Avalue Technology EMS-BYTC2 User manual

Part No. E2017AA92A0R
EMS-BYTC2
Intel® Atom™ SoC processor E3845 IP65 Fanless System
Quick Reference Guide
1st Ed –15 October 2018
Copyright Notice
Copyright 2018 Avalue Technology Inc., ALL RIGHTS RESERVED.

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2EMS-BYTC2 Quick Reference Guide
FCC Statement
THIS DEVICE COMPLIES WITH PART 15 FCC RULES. OPERATION IS
SUBJECT TO THE FOLLOWING TWO CONDITIONS:
(1) THIS DEVICE MAY NOT CAUSE HARMFUL INTERFERENCE.
(2) THIS DEVICE MUST ACCEPT ANY INTERFERENCE RECEIVED INCLUDING
INTERFERENCE THAT MAY CAUSE UNDESIRED OPERATION.
THIS EQUIPMENT HAS BEEN TESTED AND FOUND TO COMPLY WITH THE LIMITS
FOR A CLASS "A" DIGITAL DEVICE, PURSUANT TO PART 15 OF THE FCC RULES.
THESE LIMITS ARE DESIGNED TO PROVIDE REASONABLE PROTECTION AGAINST
HARMFUL INTERFERENCE WHEN THE EQUIPMENT IS OPERATED IN A
COMMERCIAL ENVIRONMENT. THIS EQUIPMENT GENERATES, USES, AND CAN
RADIATE RADIO FREQUENCY ENERGY AND, IF NOT INSTATLLED AND USED IN
ACCORDANCE WITH THE INSTRUCTION MANUAL, MAY CAUSE HARMFUL
INTERFERENCE TO RADIO COMMUNICATIONS.
OPERATION OF THIS EQUIPMENT IN A RESIDENTIAL AREA IS LIKELY TO CAUSE
HARMFUL INTERFERENCE IN WHICH CASE THE USER WILL BE REQUIRED TO
CORRECT THE INTERFERENCE AT HIS OWN EXPENSE.
A Message to the Customer
Avalue Customer Services
Each and every Avalue’s product is built to the most exacting specifications to ensure
reliable performance in the harsh and demanding conditions typical of industrial
environments. Whether your new Avalue device is destined for the laboratory or the factory
floor, you can be assured that your product will provide the reliability and ease of operation
for which the name Avalue has come to be known.
Your satisfaction is our primary concern. Here is a guide to Avalue’s customer services. To
ensure you get the full benefit of our services, please follow the instructions below carefully.
Technical Support
We want you to get the maximum performance from your products. So if you run into
technical difficulties, we are here to help. For the most frequently asked questions, you can
easily find answers in your product documentation. These answers are normally a lot more
detailed than the ones we can give over the phone. So please consult the user’s manual
first.
To receive the latest version of the user’s manual; please visit our Web site at:
http://www.avalue.com.tw/

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Content
1. Getting Started............................................................................................................4
1.1 Safety Precautions ................................................................................................4
1.2 Packing List...........................................................................................................4
1.3 System Specifications ...........................................................................................5
1.4 System Overview...................................................................................................7
1.4.1 Front View................................................................................................................................ 7
1.4.2 Rear View................................................................................................................................ 7
1.4.3 Side View................................................................................................................................. 8
1.5 System Dimensions...............................................................................................9
2. Hardware Configuration...........................................................................................10
2.1 EMS-BYTC2 connector mapping.........................................................................11
2.1.1 DC Power-in connector (DC-IN)............................................................................................ 11
2.1.2 Serial Port connector (RS-485) ............................................................................................. 11
2.1.3 VGA connector (VGA) ........................................................................................................... 12
2.1.4 USB2.0 connector (USB2.0).................................................................................................. 12
2.1.5 General purpose I/O connector (GPIO)................................................................................. 13
2.1.6 M12 A code (AI 1~AI 8)......................................................................................................... 13
2.2 Installing Hard Disk (EMS-BYTC2)......................................................................14

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4EMS-BYTC2 Quick Reference Guide
1. Getting Started
1.1 Safety Precautions
Warning!
Always completely disconnect the power cord from your
chassis whenever you work with the hardware. Do not
make connections while the power is on. Sensitive
electronic components can be damaged by sudden power
surges. Only experienced electronics personnel should
open the PC chassis.
Caution!
Always ground yourself to remove any static charge before
touching the CPU card. Modern electronic devices are very
sensitive to static electric charges. As a safety precaution,
use a grounding wrist strap at all times. Place all electronic
components in a static-dissipative surface or static-shielded
bag when they are not in the chassis.
1.2 Packing List
1 x EMS-BYTC2 Intel® Atom™ SoC processor E3845 IP65 Fanless
System
Other major components include the followings:
—Independent Power Supply
—Wall Mount Kit
—Power cord
—M12 Assembly Kit

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1.3 System Specifications
System
CPU
Intel Atom® Processor E3845 (2M Cache, 1.91 GHz)
BIOS
AMI BIOS, 64Mbit SPI Flash ROM
System Memory
1 x 204-pin SODIMM Socket Up to 8GB DDR3L 1333MHz SDRAM
Watchdog Timer
H/W Reset: 1sec. ~ 65535sec./min.
H/W Status
Monitor
Monitoring CPU Temperature, Voltage with Auto Throttling Control
Battery
CR2032
Expansion
2 x Full Size Mini PCIe Socket, (one of them is for USB signal only)
Storage
Combination
1 x Accessible 2.5” Drive Bay
1 x Compact Flash Type I/II Socket
Side I/O
Antenna
3 x Antenna Mounting
M12 Ports
8 x M12 A code
Rear I/O
Serial Port
1 x RS-485
LAN Port
2 x RJ45
Others
2 x M12
Display
Chipset
Intel® Valleyview SoC integrated Graphics
Resolution
1 x VGA: Max. Resolution 2560 x 1080 @ 60Hz
Multiple Display
Single Display
Ethernet
Chipset
2 x Intel® I210AT
Ethernet Interface
10/100/1000 Base-Tx compatible
Lan Port
2 x RJ45
Mechanical & Environmental
Power Connector
LDC Jack
Power Requirement
24 Vdc Input
Power Type
AT/ATX (ATX is default setting)
ACPI
Single Power ATX Support S0, S3, S4, S5
ACPI 5.0 Compliant
Dimension
239.4mm x 450 mm x 60 mm
Weight
TBD KG
Color
Black

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Mounting Kit
Wall mount kit is the standard accessory
Reliability
Vibration Test
With SSD/mSATA : 1.5Grms, IEC 60068-2-64, Random, 5 ~ 500Hz,
1hr/axis
Mechanical Shock
Test
With SSD/mSATA : 50Grms, IEC 60068-2-27, Half Sine, 11ms
Drop Test
ISTA 2A, IEC-60068-2-32 Test : Ed
Operating
Temperature
With extended temperature peripherals: 0°C ~ 60°C with 1m/air flow
Operating Humidity
0% ~ 90% relative humidity, non-condensing
Storage Temperature
-40 ~ 75°C (-40 ~ 167°F)
Certification
IP65 Rating (System Level), CE, FCC Class A (System Level),
Compliance with C1D2 Explosion-proof certification
OS Supported
Win 7
Note: Specifications are subject to change without notice.

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1.4 System Overview
1.4.1 Front View
Connectors
Label
Function
Note
DC-IN
DC Power-in connector
1.4.2 Rear View
Connectors
Label
Function
Note
RS-485
Serial port connector
D-sub 9-pin, male
Note：Support RS-232/422/485 by
BIOS setting (Default: RS-485)
RJ45
RJ-45 Ethernet x 2
USB2.0
USB2.0 connector
POWER
Power on button
VGA
VGA connector

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1.4.3 Side View
Connectors
Label
Function
Note
Antenna
Antenna Mounting x 3
GPIO
General purpose I/O connector
AI 1~AI 8
M12 A code x 8

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1.5 System Dimensions
(Unit: mm)

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2.Hardware
Configuration
For advanced information, please refer to:
1- ECM-BYT User’s Manual
Note: If you need more information, please visit our website:
http://www.avalue.com.tw

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2.1 EMS-BYTC2 connector mapping
2.1.1 DC Power-in connector (DC-IN)
Signal
PIN
PIN
Signal
GND
2
4
GND
VCC
1
3
VCC
2.1.2 Serial Port connector (RS-485)
Signal
PIN
PIN
Signal
NDCDA#_485TXN
1
6
NDSRA#
NRXDA_485TXP
2
7
RTSA#
NTXDA_485RXP
3
8
NCTSA#
NTXDA_485RXP
4
9
NRIA#
GND
5

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2.1.3 VGA connector (VGA)
Signal
PIN
PIN
Signal
Red
1
2
Green
Blue
3
4
ID1/SDA
HSYNC
5
6
GND
YSYNC
7
8
ID3/SCL
Key power
9
10
Red GND
Green GND
11
12
Blue GND
2.1.4 USB2.0 connector (USB2.0)
Signal
PIN
PIN
Signal
+5V
1
2
D-
D+
3
4
GND
Shield
5

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2.1.5 General purpose I/O connector (GPIO)
Signal
PIN
PIN
Signal
GPO1
1
6
GPI3
GPI1
2
7
GPO4
GPO2
3
8
GPI4
GPI2
4
9
GND
GPO3
5
2.1.6 M12 A code (AI 1~AI 8)
Signal
PIN
PIN
Signal
BNC+
1
2
GND
BNC-
3
4
N/C

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2.2 Installing Hard Disk (EMS-BYTC2)
Step1. Fix HDD using the 4 screws in the Accessory Kit.
Step2. Insert HDD bracket and fasten it.