Emerson PACSystems RX3i User manual

USER MANUAL
GFK-2883F
Sep 2019
PACSystemsTM Rx3i
CEP PROFINET SCANNER
USER MANUAL

User Manual Contents
GFK-2883F Sep 2019
Contents i
Contents
Chapter 1: Overview ...............................................................1
1.1 CEP Carrier .......................................................................................................... 1
1.2 CEP Expansion Carrier .......................................................................................... 2
1.3 Specifications ...................................................................................................... 2
1.4 Controls and Indicators........................................................................................ 3
1.4.1 LEDs on the RX3i CEP Carrier and Expansion Carrier ................................... 3
1.4.2 USB Port.................................................................................................... 4
1.4.3 Ethernet Port Connections ........................................................................ 4
1.5PROFINET Operation............................................................................................ 4
1.5.1 PROFINET Communications ...................................................................... 5
1.5.2 Media Redundancy Protocol Support ........................................................ 5
1.6 Supported I/O Modules ....................................................................................... 8
1.7 Compatibility .................................................................................................... 11
1.8 Revisions in this Manual..................................................................................... 12
1.9 PACSystems Documentation............................................................................. 12
1.9.1 PACSystems Manuals .............................................................................. 12
1.9.2 RX3i Manuals .......................................................................................... 12
Chapter 2: LED Operation and Connectors.............................14
2.1 Normal LED Operation....................................................................................... 14
2.1.1 IC695CEP001 LEDs .................................................................................. 14
2.1.2 Power LED (IC694CEE001)....................................................................... 15
2.2 Special LED Blink Patterns .................................................................................. 15
2.2.1 Fatal Error Codes ..................................................................................... 16
2.2.2 Carrier Identification ............................................................................... 16
2.2.3 Firmware Update .................................................................................... 16
2.2.4 Power-up LED Patterns ............................................................................ 16
2.3 IC695CEP001 Ports............................................................................................ 17
2.3.1 Ethernet Network Ports ........................................................................... 17
2.3.2 USB Port.................................................................................................. 17
Chapter 3: Installation and Mounting....................................18
3.1 Carrier Installation ............................................................................................. 18
3.1.1 Installation Requirements ....................................................................... 19
3.1.2 Installation in Hazardous Areas................................................................ 19

User Manual Contents
GFK-2883F Sep 2019
Contents ii
3.1.3 Installing an RX3i CEP Carrier on a DIN-rail ............................................... 20
3.1.4 Removing an RX3i CEP Carrier from a DIN-rail.......................................... 20
3.1.5 Panel Mounting....................................................................................... 21
3.1.6 Installing a RX3i CEE Expansion Carrier .................................................... 21
3.1.7 Removing a RX3i CEE Expansion Carrier................................................... 22
3.1.8 Grounding............................................................................................... 22
3.2 Installing Modules on the Carriers ...................................................................... 23
3.2.1 Unsupported Modules............................................................................. 23
3.3 Connecting Power Supplies ............................................................................... 24
3.3.1 Adding a Redundant Power Supply.......................................................... 25
3.3.2 Replacing a Redundant Power Supply...................................................... 25
3.4 External Switch VLAN Priority Settings ............................................................... 26
Chapter 4: Configuration ......................................................27
4.1 Configuration Overview..................................................................................... 27
4.1.1 Basic Configuration Steps........................................................................ 27
4.1.2 Configuration Tool .................................................................................. 28
4.2 Adding a RX3i CEP to a LAN................................................................................ 28
4.2.1 Configuring a RX3i CEP............................................................................ 28
4.2.2 Adding RX3i I/O Modules to a Remote Node............................................ 30
4.2.3 Configuring Module Parameters.............................................................. 32
4.3 Add New I/O Devices ......................................................................................... 35
4.4 Update Existing I/O Devices ............................................................................... 38
4.5 Assigning IO-Device Names ............................................................................... 40
4.6 After the Configuration is Stored to the I/O Controller ....................................... 40
Chapter 5: Operation ............................................................42
5.1 Power-up........................................................................................................... 42
5.2 I/O Scanning...................................................................................................... 42
5.2.1 RX3i CEP Status and Control Data............................................................ 42
5.2.2 Data Coherency ...................................................................................... 43
5.3 Hot Swap of I/O Modules ................................................................................... 44
5.4 Firmware Updates ............................................................................................. 44
Chapter 6: Diagnostics..........................................................46
6.1 Configuration Faults .......................................................................................... 46
6.2 Version Information .......................................................................................... 47
6.3 Fatal Error Handling ........................................................................................... 47

User Manual Contents
GFK-2883F Sep 2019
Contents iii
6.3.1 Automatic Restart ................................................................................... 47
6.4 Connection Troubleshooting ............................................................................. 48
6.5 PROFINET Diagnosis Alarms............................................................................... 48
Appendix A PROFINET Specifications ........................................59
A-1 PROFINET Protocol Support ............................................................................... 59
A-2 Technical Data................................................................................................... 59
A-3 Limitations ........................................................................................................ 60

GFK-2883F Sep 2019
iv
Warnings, Caution Notes as Used in this Publication
Warning
Warning notices are used in this publication to emphasize that hazardous voltages,
currents, temperatures, or other conditions that could cause personal injury to exist
in this equipment or may be associated with its use.
In situations where inattention could cause either personal injury or damage to
equipment, a Warning notice is used.
Caution
Caution notices are used where equipment might be damaged if care is not taken.
Notes: Notes merely call attention to information that is especially significant to understanding and operating the
equipment.
These instructions do not purport to cover all details or variations in equipment, nor to provide for every
possible contingency to be met during installation, operation, and maintenance. The information is supplied
for informational purposes only, and Emerson makes no warranty as to the accuracy of the information
included herein. Changes, modifications, and/or improvements to equipment and specifications are made
periodically and these changes may or may not be reflected herein. It is understood that Emerson may make
changes, modifications, or improvements to the equipment referenced herein or to the document itself at any
time. This document is intended for trained personnel familiar with the Emerson products referenced herein.
Emerson may have patents or pending patent applications covering subject matter in this document. The
furnishing of this document does not provide any license whatsoever to any of these patents.
Emerson provides the following document and the information included therein as-is and without warranty of
any kind, expressed or implied, including but not limited to any implied statutory warranty of merchantability
or fitness for particular purpose.

User Manual Chapter 1
GFK-2883F Sep 2019
Overview 1
Chapter 1: Overview
This chapter provides an overview of the RX3i CEP (carrier embedded PROFINET) product
for PACSystems RX3i I/O modules and their operation.
The RX3i CEP carriers for PACSystems RX3i I/O modules product line includes the following:
Catalog Number1
Description
IC695CEP001
RX3i CEP Carrier with RJ-45 Copper Ethernet Interfaces
IC694CEE001
RX3i CEP Expansion Carrier
1.1 CEP Carrier
The RX3i CEP Carrier (IC695CEP001) interfaces a remote node of one RX3i I/O module to a
PROFINET I/O Local Area Network (LAN).
The RX3i CEP Carrier works as a PROFINET Scanner. It scans the I/O modules installed on it
and, if present, the RX3i CEP Expansion Carrier, retrieving input data and providing output
data, and exchanges that data on the PROFINET I/O LAN at the configured production rate.
It also manages PROFINET communication and module configuration between an I/O-
Controller and modules in the remote node. If network communications are lost, the RX3i
CEP Carrier manages I/O states according to the individual module configurations.
The RX3i CEP Carrier supports 10/100 Mbps Ethernet communication. Although PROFINET
communications only work with 100 Mbps link speed, 10 Mbps can be used for other types
of Ethernet traffic such as PING.
RX3i CEP Carrier features include:
•Full programming and configuration services for all supported RX3i I/O Modules
using PAC Machine Edition
•Supports daisy-chain/line, star, or ring (redundant media) network topologies
•Two switched Ethernet ports: two eight-conductor RJ-45 shielded twisted pair
10/100 Mbps copper interfaces
•USB port for field updates of firmware using WinLoader
•Supports Hot-Standby CPU Redundancy using PROFINET I/O (requires RX3i CEP001
2.01 GSDML to version 2.3 or later)
•Supports HART® Pass Through using PROFINET.
Note: The CEP Carrier requires a user-supplied +24 Vdc power source.
1
For a list of I/O Modules supported by CEP001 & CEE001, refer to Section 1.6, Supported I/O Modules.

User Manual Chapter 1
GFK-2883F Sep 2019
Overview 2
1.2 CEP Expansion Carrier
The RX3i CEP Expansion Carrier is attached to the RX3i CEP Carrier and provides the ability
to add one additional RX3i IC694 I/O module to the remote node. It is used only with an RX3i
CEP Carrier, which performs I/O scanning of the Expansion Carrier. The RX3i CEP Expansion
Carrier does not have Ethernet or USB interfaces, nor does it require an external power
source
1.3 Specifications
Item
Specification
PROFINET support
PROFINET Version 2.3 Class A I/O-Device
RX3i Controller version required
IC695CPU315/CPU320/ CPE305/CPE310/CPE330/CRU320
with firmware version 8.50 or later. All versions of CPE302.
IC69PNC001 PROFINET I/O-controller with firmware version
2.20 or later
RXi Controller version required
RXi Controller with firmware version 7.80 or later is compatible
with CEP001 up to version 2.01 but is not compatible with
CEP001 version 2.30 or later.
PAC Machine Edition version
required
Version 8.6 with SIM3 or later
Power requirements
IC695CEP001: 5.25W (0.22 A) at 24 Vdc with or without
Expansion Carrier
(IC694CEE001)12DC power supply input range: 19.2V –30V
Module dimensions
177.2 mm x 51 mm x 35 mm (6.98 in x 2.01 in x 1.38 in)
Same for CEP001 and CEE001.
Operating temperature range
0°C to 60°C (32° F to 140° F) maximum surrounding air
temperature
Number of port connectors
IC695CEP001: Two RJ-45 10/100BASE-TX receptacles
IC694CEE001: None
USB connector (for firmware
upgrades)
IC695CEP001: One Micro-B connector. USB 2.0 compliant
running at Full-speed (12 MHz) in device mode
IC694CEE001: None
PNS Status and Control bits
32 input status bits and 32 output control bits
I/O data update on the
PROFINET LAN
Configurable: 1ms, 2ms, 4ms, 8ms, 16ms, 32ms, 64ms,
128ms, 256ms and 512ms
Number of IP addresses
One. Supports Classless Inter-Domain Routing (CIDR)
Number of MAC addresses
Three. One per external port and one internal. External MAC
addresses are only used for specialized Ethernet protocols such
as MRP or LLDP
2
Value does not include the power consumption of the installed I/O modules. When calculating the total power requirements, you will
need to add the power consumption of the I/O modules according to the I/O module datasheet.

User Manual Chapter 1
GFK-2883F Sep 2019
Overview 3
Item
Specification
I/O station maximum limits
Number of I/O
Modules per
station
IC695CEP001: One
IC695CEP001 with IC694CEE001: Two
I/O data per
station
1024 bytes total
512 bytes of input data
512 bytes of output data
Configuration
V2.3 GSDML file is included with PAC Machine Edition;
available for import into 3rd-party tools
Note: For product standards, general operating specifications, and installation requirements, refer
to PACSystems RX3i System Manual, GFK-2314.
1.4 Controls and Indicators
Figure 1: RX3i CEP Carrier with the Expansion Carrier Connected
1.4.1 LEDs on the RX3i CEP Carrier and Expansion Carrier
LEDs provide an immediate visual indication of the RX3i CEP’s operational state and port link
status. The LEDs and their operation are described in Chapter 2:, LED Operation and
Connectors.

User Manual Chapter 1
GFK-2883F Sep 2019
Overview 4
1.4.2 USB Port
The USB Port is used for installing new firmware using the WinLoader tool. The USB port
accepts a standard USB cable (USB Micro-B Male to USB Type A Male, not included). Before
use, the port must be configured.
1.4.3 Ethernet Port Connections
Figure 2: CEP001 Underside View
The two external Ethernet ports are on the bottom of the module. Each port on an RX3i CEP
Carrier operates independently, so devices that operate at different speeds and/or duplex
modes can be attached to the ports. By default, all ports are set for Automatic, which
enables auto-negotiation for the widest range of options supported by the port.
Connections to the RX3i CEP Carrier can be made using standard Cat 5/5e/6 shielded
twisted pair Ethernet cables. Each of the ports can be used to connect to different devices
on the same network. The PROFINET protocol can be sent and received over either or both
two external ports
1.5 PROFINET Operation
The RX3i CEP Carrier uses PROFINET communications for data exchange. The same network
can also be used for basic Ethernet communications, but use of a separate Ethernet network
and RX3i Ethernet interface is recommended.
A PROFINET network can include three types of devices:

User Manual Chapter 1
GFK-2883F Sep 2019
Overview 5
Table 1
PROFINET IO-Controller
A PROFINET IO-Controller collects data from I/O devices (inputs) and
provides data to the devices (outputs). It is associated with one or more
IO-Devices.
PROFINET IO-Device
A PROFINET IO-Device is a distributed I/O Device that is coupled to a
PROFINET IO-Controller through PROFINET. In an RX3i system, the RX3i
CEP Carrier operates as an IO-Device, managing initialization,
configuration, and communication between the PROFINET controller
and the I/O modules.
PROFINET IO-
Supervisor
An IO-Supervisor can be a programming device, a computer, or an HMI
device. The PROFINET IO-Supervisor is typically used for commissioning
or diagnostics.
1.5.1 PROFINET Communications
For details about communications on an RX3i PROFINET network, refer to the PACSystems
RX3i & RSTi-EP PROFINET I/O Controller Manual, GFK-2571, and to the PACSystems RX3i
PROFINET Scanner Manual, GFK-2737.
1.5.2 Media Redundancy Protocol Support
PROFINET Media Redundancy Protocol (MRP) supports devices configured in a ring
topology. It is based on the functions of IEC62439. Media Redundancy Protocol is not
routable between different IP subnets.
Each device within a Redundant Media network has two physical pathways to two other
devices on the network. To connect to the ring, each device requires an integrated switch
with at least two external ports (ring ports) that support Media Redundancy Protocol.
Devices that are not MRP-capable can be connected to a device, such as an MRP-capable
switch, in the ring, but they cannot be in the ring themselves. The redundant paths only
extend to the devices on the ring that are MRP-capable and enabled.
One of the devices on the ring must be configured as the Media Redundancy Manager
(MRM), and all the other devices must be configured as Media Redundancy Clients (MRCs).
The RX3i CEP Carrier can be configured to be an MRC. Configuring the RX3i CEP Carrier as
an MRC alters how the Ethernet ports connect to the network. They attempt to indicate
their state to the MRM before allowing traffic to flow between the ports and close the ring
topology through the internal switch. They also send out notifications to the MRM when a
port is lost. Operation of the RX3i CEP Carrier is otherwise unchanged.

User Manual Chapter 1
GFK-2883F Sep 2019
Overview 6
Bumpless Operation with MRP
The RX3i CEP Carrier supports bumpless operation with the Emerson PROFINET IO-
Controller if specific conditions are met. Bumpless operation means that a single break in an
MRP ring will not cause the PROFINET connection to be lost and there is no observed loss
and addition of PROFINET I/O Devices while the ring network recovers.
Without bumpless MRP, when a device is lost, it must be re-acquired by the IO-Controller; a
typical recovery time is on the order of seconds. There are two ways an MRM detects a break
in the ring:
•Message from an MRC that provides LinkUp/LinkDown detection
•Test packet timeout interval
A network using Media Redundancy Protocol recovers from a ring failure within 80
milliseconds when running at 100/1000 Mbps full duplex with default Media Redundant
Manager (MRM) test packet values. Actual failover time depends on the device
responsiveness to network disconnection and reconnection, number of devices in the ring,
media speed, length of media, and frequency of sending test frames over the network.
Network recovery time is shorter with fewer devices, faster media speed, and shorter media
lengths. Third-party devices in the MRP ring may introduce additional network recovery
time. Network recovery time is limited by the ring participant with the slowest ring failure
recovery time. Devices that do not provide LinkUp/LinkDown detection should be
considered when calculating network recovery time.
For bumpless network recovery (without disturbing I/O communications to an IO-Device),
the I/O Update Rate for the IO-Device should be configured to be greater than 1/3 of the
network recovery time. This permits the ring to be disconnected or reconnected without
timing out the communication connection between the IO-Device and its IO-Controller.
MRP Operation for I/O Update Rates of 16ms or Greater
The RX3i PROFINET IO-Controller supports bumpless operation at 16ms with the
requirement that the MRP Manager be configured for an MRP Test Packet Interval and MRP
Test Packet Count that is faster than the fastest IO timeout possible.
For example, assume the worst-case scenario when a ring break occurs immediately after
the RX3i CEP received a test packet and immediately before the RX3i CEP was scheduled to
receive an I/O packet. In the case of a 16ms I/O Update Rate, a timeout will occur after three
consecutive missed I/O packets, which can occur in slightly over 32ms. If the Test Packet
Interval is configured for 10ms and the Test Packet Count is configured for 2ms, we can
detect a ring break in just less than 30ms. This ring recover scenario would look like the
following timeline.
To ensure a successful ring recovery using the Test Packets at a 16ms or greater I/O Update
rate, make sure the following statement is true:
Test Packet Interval × (Test Packet Count + 1) < I/O Update Rate × 2

User Manual Chapter 1
GFK-2883F Sep 2019
Overview 7
Figure 3: Timeline for Successful MRP Ring Repair at 16ms I/O Update Rate
MRP Operation at I/O Update Rates less than 16ms
The RX3i CEP Carrier implementation of MRP supports LinkUp/LinkDown detection, an
optional part of the MRP standard. This allows an MRC experiencing a network link failure or
recovery to send LinkUp/LinkDown messages to the MRM immediately. The MRM can heal
the network without needing to wait for multiple test-packet timeouts to detect the failure.
This feature allows the network recovery time to be significantly
shorter than the test packet timeout interval because the break is detected immediately.
Minimum I/O Rate when Configured in an MRP Ring
The minimum I/O rate that is possible for bumpless operation depends on the speed and
the type of physical connection being used for the MRP ring ports. The RX3i PROFINET IO
Controller supports a specified number of Emerson PROFINET I/O devices running at or
above the minimum I/O Update Rate listed in the following table.
For RX3i PNC operating specifications, refer to the PACSystems RX3i & RSTi-EP PROFINET
I/O Controller Manual, GFK-2571.
For operating specifications of the embedded PNC function of the RXi Controller, refer to
the PACSystems RXi ICRXICTL000 Distributed I/O Controller User's Manual, GFK-2816.
Minimum I/O Rates for Bumpless RX3i CEP Recovery
RX3i CEP Catalog Number
Minimum I/O Update Rate
100 Mb/s
Number of Devices
IC695CEP001
1ms
8

User Manual Chapter 1
GFK-2883F Sep 2019
Overview 8
1.6 Supported I/O Modules
The following table indicates the minimum CEP001 firmware version required for
compatibility with the listed I/O modules and whether the module can be installed in the
RX3i Expansion Carrier CEE001
Table 2
Catalog
Number
Module Description
Distin-
guishing
Classes3
Earliest
CEP001
Compatible
Version
CEE0014
Comp-
atible
Discrete Input Modules
IC693MDL230
8-Circuit Input 120 Vac Isolated
8 in
2.30
Y
IC693MDL231
8-Circuit Input 240 Vac Isolated
8 in
2.50
Y
IC693MDL240
16-Circuit Input 120 Vac
16 in
2.30
Y
IC693MDL241
16-Circuit Input 24 Vac / Vdc
16 in
2.50
Y
IC693MDL260
32-Circuit Input 120 Vac, Input Filtering Off
32 in
2.50
Y
IC693MDL260
32-Circuit Input 120 Vac, Input Filtering On
32 in/32 out
2.50
Y
IC693MDL632
8-Circuit Input 125 Vdc Positive / Negative Logic
8 in
2.30
Y
IC693MDL634
8-Circuit Input 24 Vdc Positive / Negative Logic
8 in
2.50
Y
IC693MDL635
16-Circuit Input 125 Vdc Positive / Negative Logic
16 in
2.30
Y
IC693MDL645
16-Circuit Input 24 Vdc Positive / Negative Logic
16 in
2.40
Y
IC693MDL648
16-Circuit Input 48 Vdc Positive / Negative Logic Fast
16 in
2.30
Y
IC693MDL654
32-Circuit Input 5/12 Vdc Positive / Negative Logic
32 in
2.50
Y
IC693MDL655
32-Circuit Input 24 Vdc Positive / Negative Logic Fast
32 in
2.50
Y
IC693MDL660
32-Circuit Input 24 Vdc Positive / Negative Logic,
Input Filtering Off
32 in
2.30
Y
IC693MDL660
32-Circuit Input 24 Vdc Positive / Negative Logic,
Input Filtering On
32 in/32 out
2.30
Y
IC694MDL230
8-Circuit Input 120 Vac Isolated
8 in
2.30
Y
IC694MDL231
8-Circuit Input 240 Vac Isolated
8 in
2.50
Y
IC694MDL240
16-Circuit Input 120 Vac
16 in
2.30
Y
IC694MDL241
16-Circuit Input 24 Vac / Vdc
16 in
2.50
Y
IC694MDL250
16-Circuit Input 120 Vac Isolated
None
1.00
Y
IC694MDL260
32-Circuit Input 120 Vac
None
2.50
Y
IC694MDL632
8-Circuit Input 125 Vdc Positive / Negative Logic
8 in
2.30
Y
3
The RX3i CEP Carrier and the RX3i CEP Expansion Carrier cannot distinguish between modules within the same Distinguishing Class type.
This means that any module physically present that is within the same class as the one configured will not alert the user with a System
Configuration Mismatch fault on the Controller Fault Table. Refer to GFK-2222 Chapter 3 for CPU operation during System Configuration
Mismatch faults.
4
CEE001 supports IC693 and IC694 series I/O modules, but not IC695 series modules.

User Manual Chapter 1
GFK-2883F Sep 2019
Overview 9
Catalog
Number
Module Description
Distin-
guishing
Classes3
Earliest
CEP001
Compatible
Version
CEE0014
Comp-
atible
IC694MDL634
8-Circuit Input 24 Vdc Positive / Negative Logic
8 in
2.50
Y
IC694MDL635
16-Circuit Input 125 Vdc Positive / Negative Logic
16 in
2.30
Y
IC694MDL645
16-Circuit Input 24 Vdc Positive / Negative Logic
16 in
2.40
Y
IC694MDL646
16-Circuit Input 24 Vdc Positive / Negative Logic Fast
16 in
1.00
Y
IC694MDL648
16-Circuit Input 48 Vdc Positive / Negative Logic Fast
16 in
2.30
Y
IC694MDL654
32-Circuit Input 5/12 Vdc Positive / Negative Logic
32 in
2.50
Y
IC694MDL655
32-Circuit Input 24 Vdc Positive / Negative Logic Fast
32 in
2.50
Y
IC694MDL658
32-Circuit Input 48 Vdc Positive / Negative Logic Fast
32 in
2.50
Y
IC694MDL660
32-Circuit Input 24 Vdc Positive / Negative Logic
None
2.30
Y
IC695MDL664
16-Circuit Input with diagnostic
None
1.00
N
Discrete Output Modules
IC693MDL310
12-Circuit Output 120 Vac 0.5A
16 out
2.50
Y
IC693MDL330
8-Circuit Output 120/240 Vac 2A
8 out
2.40
Y
IC693MDL340
16-Circuit Output 120 Vac 0.5A
16 out
2.50
Y
IC693MDL350
16-Circuit Output 120/240 Vac Isolated
16 out
2.50
Y
IC693MDL390
5-Circuit Output 120/240 Vac 2A Isolated
8 out
2.30
Y
IC693MDL732
8-Circuit Output 12/24 Vdc 0.5A Positive
8 out
2.50
Y
IC693MDL734
6-Circuit Output 125 Vdc 1A Positive/Negative
8 out
2.50
Y
IC693MDL740
16-Circuit Output 12/24 Vdc 0.5A Positive
16 out
2.50
Y
IC693MDL741
16-Circuit Output 12/24 Vdc 0.5A Negative
16 out
2.50
Y
IC693MDL752
32-Circuit Output 5/24 Vdc 0.5A Negative
32 out
2.50
Y
IC693MDL753
32-Circuit Output 12/24 Vdc 0.5A Positive
32 out
2.50
Y
IC693MDL754
32-Circuit Output 24 Vdc 0.75A Positive, Diagnostics
Off
32 out
2.30
Y
IC693MDL754
32-Circuit Output 24 Vdc 0.75A Positive, Diagnostics
On
32 in/32 out
2.30
Y
IC693MDL930
8-Circuit Output 4A Relay Isolated
8 out
2.30
Y
IC693MDL931
8-Circuit Output Relay Form BC Isolated
8 out
2.50
Y
IC693MDL940
16-Circuit Output 2A Relay
16 out
2.30
Y
IC694MDL310
12-Circuit Output 120 Vac 0.5A
16 out
2.50
Y
IC694MDL330
8-Circuit Output 120/240 Vac 2A
8 out
2.40
Y
IC694MDL340
16-Circuit Output 120 Vac 0.5A
16 out
2.50
Y
IC694MDL350
16-Circuit Output 120/240 Vac Isolated
None
2.50
Y
IC694MDL390
5-Circuit Output 120/240 Vac 2A Isolated
None
2.30
Y
IC693MDL732
8-Circuit Output 12/24 Vdc 2A Positive
8 out
2.50
Y
IC693MDL734
6-Circuit Output 125 Vdc 1A Positive/Negative
8 out
2.50
Y

User Manual Chapter 1
GFK-2883F Sep 2019
Overview 10
Catalog
Number
Module Description
Distin-
guishing
Classes3
Earliest
CEP001
Compatible
Version
CEE0014
Comp-
atible
IC694MDL740
16-Circuit Output 12/24 Vdc 0.5A Positive
16 out
2.50
Y
IC694MDL741
16-Circuit Output 12/24 Vdc 1A Negative
16 out
2.50
Y
IC694MDL742
16-Circuit Output 12/24 Vdc 1A Positive
16 out
1.00
Y
IC694MDL752
32-Circuit Output 5/24 Vdc 0.5A Negative
32 out
2.50
Y
IC694MDL753
32-Circuit Output 12/24 Vdc 0.5A Positive
32 out
2.50
Y
IC694MDL754
32-Circuit Output with ESCP
None
2.30
Y
IC694MDL916
16-Circuit Output 4A Relay
None
1.00
Y
IC694MDL930
8-Circuit Output 4A Relay Isolated
8 out
2.30
Y
IC694MDL931
8-Circuit Output Relay Form BC Isolated
8 out
2.50
Y
IC694MDL940
16-Circuit Output 2A Relay
16 out
2.30
Y
IC695MDL765
16-Circuit Smart Output 24/125 Vdc 2A
Positive Logic with Diagnostics
None
1.00
N
Mixed Discrete Input/Output Modules
IC693MDR390
8-Circuit Mixed 24 Vdc Input / Relay Output
8 in/8 out
2.40
Y
IC693MAR590
8-Circuit Mixed 120 Vac Input / Relay Output
8 in/8 out
2.30
Y
IC694MDR390
8-Circuit Mixed 24Vdc Input/Relay Output
8 in/8 out
2.40
Y
Analog Input Modules
IC693ALG222
16-Point Analog Voltage Input
ALG IN 16
2.50
Y
IC693ALG223
16-Point Analog Current Input
ALG IN 16
2.50
Y
IC694ALG222
16-Point Analog Voltage Input
ALG IN 16
2.50
Y
IC694ALG223
16-Point Analog Current Input
ALG IN 16
2.50
Y
IC695ALG112
12-Point Isolated Analog Current/Voltage Input5
None
2.01
N
IC695ALG600
8 point Universal Analog Input Module
None
2.01
N
IC695ALG616
16-Point Analog Current / Voltage Input5
None
1.00
N
IC695ALG626
16-Point Analog Current / Voltage Input
(HART Support)5,6
None
1.007
N
Analog Output Modules
IC693ALG392
8-Point Analog Current / Voltage Output
ALG OUT 8
2.50
Y
IC694ALG392
8-Point Analog Current / Voltage Output
ALG OUT 8
2.50
Y
IC695ALG704
4-Point Analog Current / Voltage Output5
None
2.50
N
IC695ALG708
8-Point Analog Current / Voltage Output5
None
2.50
N
5
The RX3i CEP001 Carrier and the RX3i CEE001 Expansion Carrier do not support Fault Reporting or Interrupts from this module.
6
The RX3i CEP001 Carrier does not support HART features which are logic-driven. HART data obtained via HART Pass Through is,
however, available.
7
RX3i CEP001 version 2.30 is required for HART Pass Through functionality. Refer to Section 1.7, Compatibility.

User Manual Chapter 1
GFK-2883F Sep 2019
Overview 11
Catalog
Number
Module Description
Distin-
guishing
Classes3
Earliest
CEP001
Compatible
Version
CEE0014
Comp-
atible
IC695ALG728
8-Point Analog Current / Voltage Output
(HART Support)5,6
None
1.007
N
IC695ALG808
8-Point Isolated Analog Current / Voltage Output5
None
1.00
N
Analog Mixed Modules
IC693ALG442
4-Input / 2-Output, Current / Voltage
ALG IN 4,
ALG OUT 2
2.30
Y
IC694ALG442
4-Input / 2-Output, Current / Voltage
ALG IN 4
ALG OUT 2
2.30
Y
Thermocouple Input Modules
IC695ALG312
12-Point Isolated Thermocouple Input5
None
2.50
N
High-Speed Counter Modules
IC695HSC308
High-Speed Counter Module, 1.5MHz,
16 Inputs, 14 Outputs
None
2.50
N
Specialty Modules
IC694PSM001
Power Sync and Measurement Module
None
2.01
Y
1.7 Compatibility
The PROFINET Scanner modules require the CPU firmware and programming software
versions listed in the following table
Table 3
PAC Machine Edition
PAC Machine Edition version 8.6 SIM 3 or later
RX3i CPU Version
PACSystems RX3i CPU, IC695CPU315/CPU320/CPE305/
CPE310/CPE330/CRU320, with firmware version 8.50 or later
RX3i PNC Version
PACSystems RX3i PROFINET IO-Controller, IC695PNC001,
with firmware version 2.20 or later
RXi Controller Version
Effective with IC695CEP001 Firmware version 2.30, the
PACSystems RXi Distributed I/O Controller, ICRXICTL000, is
no longer compatible with IC695CEP001. ICRXICTL000 with
firmware version 7.80 or later may be used with CEP001
version 2.01 or earlier.
RX3i I/O Modules
For a complete list of modules supported by the current
firmware release, refer to the section, Supported I/O Modules,
above.
HART Pass Through
HART Pass Through entails usage of PC-based applications,
RX3i Analog modules with HART functionality and
(optionally) supporting PROFINET products. HART Pass
Through operation is described in the PACSystems HART Pass
Through User Manual, GFK-2929.

User Manual Chapter 1
GFK-2883F Sep 2019
Overview 12
1.8 Revisions in this Manual
Rev
Date
Description
F
Sep 2019
Following Emerson ’s acquisition of this product, changes
have been made to apply appropriate branding and
registration of the product with required certification
agencies. No changes to material, process, form, fit or
functionality.
E
Mar-2018
•Updated for CPE302 compatibility.
•Corrected all footnotes.
D
Dec-2015
•Documented additional Supported I/O Modules.
•Added support of HART® Pass Through using PROFINET
•Added new sections 4.3, Add New I/O Devices & 4.4, Update
Existing I/O Devices
C
Jan-2015
•Updated specifications for IC695CEP001 41G1701-FW01-000-
A0 Firmware Upgrade
•Updated Supported I/O Modules to include IC695ALG600,
Universal Analog Input module
1.9 PACSystems Documentation
1.9.1 PACSystems Manuals
PACSystems RX7i, RX3i and RSTi-EP CPU Reference Manual GFK-2222
PACSystems RX7i, RX3i and RSTi-EP CPU Programmer’s Reference Manual GFK-2950
PACSystems RX7i, RX3i and RSTi-EP TCP/IP Ethernet
Communications User Manual GFK-2224
PACSystems TCP/IP Ethernet Communications Station
Manager User Manual GFK-2225
PACSystems Hot Standby CPU Redundancy User Manual GFK-2308
PAC Machine Edition Logic Developer Getting Started GFK-1918
PAC Process Systems Getting Started Guide GFK-2487
PACSystems RXi, RX3i, RX7i and RSTi-EP Controller Secure
Deployment Guide GFK-2830
PACSystems RX3i & RSTi-EP PROFINET I/O Controller Manual GFK-2571
1.9.2 RX3i Manuals
PACSystems RX3i System Manual GFK-2314
PACSystems RX3i PROFINET Scanner Manual GFK-2737
PACSystems RX3i CEP PROFINET Scanner User Manual GFK-2883

User Manual Chapter 1
GFK-2883F Sep 2019
Overview 13
In addition to these manuals, datasheets and product update documents describe
individual modules and product revisions. The most recent PACSystems documentation is
available on the Emerson support website https://www.Emerson .com/Industrial-
Automation-Controls/support

User Manual Chapter 2
GFK-2883F Sep 2019
LED Operation & Connectors 14
Chapter 2: LED Operation and Connectors
This chapter provides detailed description of the carriers’ indicators and ports as follows:
•Normal LED operation
•Special LED blink patterns
•IC695CEP001 ports
2.1 Normal LED Operation
2.1.1 IC695CEP001 LEDs
Figure 4: CEP001 LEDs
Power LEDs
The RX3i CEP001 Carrier has two Power LEDs, PWR1 and PWR2 that indicate whether the
power is applied and is within range corresponding to the two power sources.
Green,
ON
Power is applied at the minimum specified level
OFF
Power supply does not have power or has failed
OK LED
The OK LED indicates whether the CEP001 Carrier can perform normal operation.

User Manual Chapter 2
GFK-2883F Sep 2019
LED Operation & Connectors 15
Green, ON
RX3i CEP001 is OK
Amber, ON
Either the RX3i CEP001 Carrier or I/O module has a fault
Amber, blink pattern
Fatal error- flashes once between error codes
Fast blinking
CEP001 has no valid MAC addresses
OFF
CEP001 has an unrecoverable fault
Connect LED
The CONN LED indicates the status of PROFINET connections.
Green, ON
At least one PROFINET connection (AR) exists with an
IO-Controller
Amber, blink pattern
Fatal error- flashes once between error codes blinked on
the OK LED
Amber, blink in 1Hz
No device name configured
OFF
No PROFINET connection (AR) exists
Port LEDs
The RX3i CEP001 has two Port LEDs, PRT1 and PRT2 that indicate link speed, link
connection and link activity corresponding to the two external Ethernet ports.
Green, ON
Link connected, 100 Mbps
Green, blinking
Port active, 100 Mbps
Amber, ON
Link connected, 10 Mbps
Amber, blinking
Port active, 10 Mbps
Amber, blink pattern
Fatal error - flashes once between error codes blinked on
the OK LED
OFF
Associated Ethernet port is not connected to an active
link (can be disabled by configuration)
Note: Multiple LEDs can blink in patterns that indicate special conditions, such as a request for
module identification.
2.1.2 Power LED (IC694CEE001)
The RX3i Expansion Carrier CEE001 has one PWR LED to indicate whether the power
provided by the RX3i CEP001 Carrier is within range.
Green, ON
OK
Amber, ON
Power 24Vdc and/or 5Vdc is not in specified range
OFF
No power
2.2 Special LED Blink Patterns
The RX3i CEP Carrier’s LEDs can operate in tandem to indicate fatal error, module
location/identification, and update conditions, as described below.