ALLEN BRADLEY 1756-IB16I ControlLogix Input Module

Inputs

16 individually isolated

Voltage Category

12/24V DC sink/source

Operating Voltage Range

10…30V DC

Nominal Input Voltage

24V DC

Input Delay Time (Screw to Backplane)

Off to On: 1 ms max + filter time  On to Off: 4 ms max + filter time

User-Selectable Filter Time

0 ms, 1 ms, 2 ms, 9 ms, or 18 ms

Current Draw @ 5.1V

100 mA

Current Draw @ 24V

3 mA

Total Backplane Power

0.58 W

Power Dissipation (Max)

5 W @ 60 °C (140 °F)

Thermal Dissipation

17.05 BTU/hr

Off-State Voltage (Max)

5V

Off-State Current (Max)

1.5 mA

On-State Current

Min: 2 mA @ 10V DC  Max: 10 mA @ 30V DC

Inrush Current (Max)

250 mA peak (decaying to < 37% in 22 ms, without activation)

Input Impedance (Max)

3 kΩ @ 30V DC

Cyclic Update Time

200 µs…750 ms

Change of State

Software configurable

Time Stamp of Inputs

±200 µs

Isolation Voltage

250V (continuous), basic insulation type, inputs-to-backplane, and input-to-input

Module Keying

Electronic, software configurable

Removable Terminal Block Housing

1756-TBCH, 1756-TBS6H

RTB Keying

User-defined mechanical

Slot Width

1

Wire Category

1

Enclosure Type

None (open-style)

Temperature Code

T4

Reverse Polarity Protection

Yes