Allen - Bradley 1756 - IB16 is a digital DC input module of the ControlLogix series by Rockwell Automation. The following are its main parameters:
Model: 1756 - IB16
Input Points: 16
Input Type: DC input
Input Voltage Range: 10 to 31VDC
Operating Current: 100mA at 5.1VDC; the current consumption is 1.7mA at 24VDC
Power: 5.1W
Communication Rate: 10/100Mbps for Ethernet communication module
Isolation: 250V (continuous), basic insulation type, between inputs and back - plane, and between input groups. There is no isolation between individual group inputs. Routine tested at 1350V AC for 2s
Weight: 3kg