GE VersaMax Manual page 406

Jumper Selection
A jumper on the carrier can be used to select the output default mode. If no jumper is
installed on pins B13 and B14 outputs hold their last state (the last commanded value from
the backplane) if backplane power or communications are interrupted or the PLC is
stopped. With a jumper installed, if such conditions occur outputs default to 4mA. This
should only be changed with field power and backplane power removed.
Wiring Examples
Current
Source
Current
Source
An external source is needed to
GFK-1504K Chapter 12 Analog Mixed I/O Modules
Analog Mixed Module, 12 Bit Input Current 4 Channels and
Jumper
None
JMP 1
Current Inputs
I In 1 +
I In 1 -
I In 4 +
I In 4 -
power input transceivers.
Output Current 2 Channels
Selects
Hold Last State
Default to 4mA
Current Outputs
Load
Load
Jumper installed =default to 4mA
no jumper = hold last state
-
24VDC
+
12
IC200ALG430
I Out 1
RET 1
Shield
I Out 2
RET 2
Shield
JMP 1A
JMP 1B
Field Return
Field Power
12-5