GFK-1859S
Nov 2020
3
Overview
The Ethernet Network Interface Unit (ENIU) is an Ethernet slave module that acts as a controller for a set of I/O modules.
Power for module operation is provided by a power supply that installs directly on the ENIU.
Specifications
Specification Description
Ethernet IP
address
Any Valid IP Address
Default is 192.168.0.10
Ethernet
network data
rate
10Base-T or 100Base-TX, auto-negotiated
I/O data
1024 bytes maximum. Up to 512 bytes of inputs or 512 bytes of outputs.
Fault data
128 bytes maximum
LEDs (7)
Power LED indicates presence of input power
OK LED indicates health of the ENIU
Faults LED indicates presence of faults
LAN LED indicates health of Ethernet network
Stat LED solid green indicates Modbus connection present or receipt of EGD exchanges; flashing Amber
indicates invalid IP address or IP conflicts
MAINT LED indicates an active Serial Console
COMM LED indicates activity in USB (serial) port
Number of I/O
modules
IC200EBI001-MH & later revisions support 64 I/O modules and 7 expansion racks.
Power
Consumption
+5V at 600mA
Product Revisions
Catalogue Revision: PM
Firmware version:
1.21
Firmware
upgrades:
41G2290-MS10-000-A4
Preinstallation Check
Carefully inspect all shipping containers for damage. If any equipment is damaged, notify the delivery service
immediately. Save the damaged shipping container for inspection by the delivery service. After unpacking the
equipment, record all serial numbers. Save the shipping containers and packing material in case it is necessary to
transport or ship any part of the system.
Upgrading Previous Firmware Versions
WARNING
•
Firmware upgrade kits 41G2290-MS10-000-A0 and later are NOT compatible with hardware versions
IC200EBI001-Lx and earlier. An attempt to upgrade the firmware will fail in the above scenario.
Compatibility
IC200EBI001-PM revision is functionally compatible with older revisions, except the firmware upgrade kits.