Rockwell Automation 1792-IB2XOB2E/B INSTL.INST ARMOR BLOCK 2 INPUT - Manual (Page 9)

9 ArmorBlock 2 Input/2 Output Module
Publication 1792-5.5 – October 1996
Connecting the Input Wiring
Connect input wiring to the micro connectors which screw into mating
connectors on the side of the block.
Make connections as shown below.
1
2
3
4
I/O Input Micro Connector
Pin 1 = Sensor Source Voltage Positive
Pin 3 = Negative/Return
Pin 4 = Signal
(View into socket)
Pin 2 = Not used
Connecting the Output Wiring
Connect individual output wiring to micro connectors which screw into
mating connectors on the side of the block. Make connections as shown
below.
1
2
3
4
I/O Output Micro Connector
Pin 1 = Not used
Pin 2 = Not used
Pin 3 = Negative
Pin 4 = Output
(View into socket)
Connect the output power wiring to the 3-pin mini connector on the end
of the block.
Important: The outputs use electronic overcurrent fault protection. Make certain
your output power supply can handle overcurrent events.
1
2 3
Output Power Mini Connector
Pin 1 = Not used
Pin 2 = Positive
Pin 3 = Negative
(View into pins)