ALLEN BRADLEY 1769-PB4 COMPACT 24VCD EXPANSION POWER UNIT
1756-IF6I:
- Industrial process control
- Accurate voltage and current signal measurement
- Analog data acquisition in automation systems
1769-PB4:
- Powering CompactLogix expansion modules
- Distributed I/O systems
- DIN rail or panel-mounted automation setups
Allen-Bradley 1756-IF6I
A 6-channel isolated analog input module for ControlLogix systems. Each channel is individually isolated. Supports voltage and current signals. Features real-time sampling, wire-off detection, process alarms, and rate alarms.
Allen-Bradley 1769-PB4
A Compact I/O power supply module with 24VDC input. Provides 4A at 5VDC and 2A at 24VDC. Supports up to 16 modules (8 on each side). Mountable on DIN rail or pane
1756-IF6I:
- Inputs: 6 isolated channels
- Signal Ranges: ±10.5V, 0–10.5V, 0–5.25V, 0–21mA
- Resolution: 16-bit
- Power Dissipation: 3.7W (voltage), 4.3W (current)
- Backplane Current: 250 mA @ 5V, 100 mA @ 24V
- Mounting: ControlLogix chassis
- Terminal Block: 1756-TBNH or 1756-TBSH
1769-PB4:
- Input Voltage: 19.2–31.2VDC (nominal 24VDC)
- Output Current: 4A @ 5VDC, 2A @ 24VDC
- Power Consumption: 100 VA
- Power Dissipation: 14.5W @ 60°C
- Mounting: Panel or DIN rail
- Isolation Voltage: 75V continuous
