1746-P7

Product Overview

The Allen-Bradley 1746-P7 is an SLC 500 Power Supply designed to provide reliable DC input power for modular control systems.

Specifications

• Series: SLC 500

• Module Type: Power Supply

• Input Voltage: 10–30 VDC

• Input Power: 50 W (12 VDC), 75 W (24 VDC)

• Inrush Current: 20 A

• Internal Current Capacity (12 VDC): 2.0 A at 5V DC, 0.46 A at 24V DC

• Internal Current Capacity (24 VDC): 3.6 A at 5V DC, 0.87 A at 24V DC

• Backplane Current (24 VDC): 0.46 A

• Frequency: 47–63 Hz

Performance

• CPU Hold-up (12 VDC): 1.37 ms full load, 895 ms no load

• CPU Hold-up (24 VDC): 40 ms full load, 1860 ms no load

• General Hold-up Time: 20 ms full load, 3000 ms no load

Physical & Environmental

• Weight: 1.1 kg (2.5 lb)

• Dimensions: 5.5 × 3.3 × 5.7 in

• Operating Temperature: 0–60 °C

• Mounting Location: 1746 Chassis

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