Rockwell Automation 1792D2B0LP ArmorBlock LP2 2 Sinking Input Module - Manual (Page 4)

4 ArmorBlock LP2 2 Sinking Input Module
Publication 1792D-5.43 - July 1999
Connect the Input Cord Sets to the LP2 Module
This module uses 5 pin micro (12mm) style PCB mounted connectors.
Two micro caps cover the connectors on your module. Remove the caps
and connect your cord sets to the appropriate ports.
Use the micro caps to cover and seal unused ports. A pinout diagram for
the connector is shown below.
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$77(17,21
• Make sure to connect the proper color coded cables
together. DeviceNet cables should connect with
DeviceNet cables.
• Make sure all connectors and caps are securely tightened
to properly seal the connections against leaks and
maintain IP67 requirements.
• For maximum noise immunity, input and output cable
return wires must be properly terminated. When inputs
and outputs are connected in loopback, return wires
should be connected together.
• I/O cable length should be less than 30 meters.
1
5
3 4
2
41452
Input Micro-Connector
(View into Sockets)
Pin 1 Sensor Source Voltage
Pin 2 Not Used
Pin 3 Return Logic Ground
1
Pin 4 Input
Pin 5 Not Used
1.
Logic Ground is approximately 0.4V above DeviceNet V-measured at the module.