Rockwell Automation 1792-IB8/B INSTL.INST ARMOR BLOCK 8 INPUT - Manual (Page 35)

35 ArmorBlock 8 Input Module
Publication 1792-5.2 – October 1996
Specifications
8 Input Module – Cat. No. 1792-IB8
Input Specifications
Inputs per Block 8 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, 0.4A total per module
Indicators Mod/Net Status – red/green
Input Fault – red
I/O Status – yellow (customer field side driven)
General Specifications
DeviceNet Power Voltage
Current 11.0 – 25.0V dc
100mA (no powered sensors)
500mA (full sensor load)
Surge Current at Power Up Less than 10A for 5ms
Dimensions Inches
Millimeters 2.6H X 7.7W X 3.06D
66H X 195W X 77.7D
Connectors 1792-IB8A/B – Aluminum connectors
1792-IB8S/B – Stainless Steel Connectors
Power Dissipation Maximum 1.9 Watts
Thermal Dissipation Maximum 6.5 BTU/hr
Specifications continued on next page.