Hardware reference guide

CPU Modules
150
35013379 02 October 2007
140CPU42402 CPU Module
Overview The following provides information on the140CPU42402 Controller module –
CPU 2 M, MATH, 2xModbus Plus, Max IEC Program 570 K.
CPU Module The following figure shows the CPU module and its components.
Modbus
Date
Installed
Batt.
Batt.
Spare
off
not used
RTU
ASCII
mem
mem
prt
Modbus
Modbus
Plus
Modbus
Plus
Network
Node
Customer Identification Label
(Fold label and place it inside
door) Part #043506673
Removable door
Part #043513804
Model Number
Module Description
Color Code
LED Area
Battery
M
emory Protect and
C
omm parameter
S
lide Switches
Modbus
Connector
Modbus Plus
Connector
Chan B*
Modbus
Plus
Chan A
Modbus
Plus
Chan B
Modbus Plus
Connector
Chan A
140
CPU 424 02
486 CONTROLLER
X
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