Instruction Manual

ArmorBlock 4 Input Module34
Publication 1792-5.1 – October 1996
Specifications
4 Input Module – Cat. No. 1792-IB4
Input Specifications
Inputs per Block 4 sinking
On-state Voltage Range 10–30V dc
On-state Current Maximum
Minimum
6.0mA @ 30V dc
2.0mA @ 10V dc
Off-state Voltage Maximum 5V dc
Off-state Current Minimum 1.5mA
Transition Voltage 5–10V dc
Transition Current 1.5–3.0mA
Input Impedance Maximum 5K ohms
Input Signal Delay Off to On
On to Off
0ms, 2ms, 4ms, 8ms, 16ms
0ms, 2ms, 4ms, 8ms, 16ms
Sensor Source Voltage
Current
10–25V dc
50mA per point, 0.2A total per module
Indicators Mod/Net Status – red/green
Input Fault – red
I/O Status – yellow (customer field side driven)
Specifications continued on next page.