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SKU:1746-P4
1746-P4 | Allen-Bradley SLC 500 Power Supply 10A 5V 85-250V
Manufacturer: Allen-Bradley
Product No.: 1746-P4
Product Type: Power Supply
Product Origin: USA
Payment:T/T, Western Union
Weight: 1100g
Shipping port: Xiamen
Warranty: 12 months
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Allen-Bradley 1746-P4 SLC 500 Power Supply
Product Overview
The Allen-Bradley 1746-P4 is a power supply module for the SLC 500 product family. It provides backplane power to local chassis, expansion modules, and remote I/O chassis. The module accepts 85-132 / 170-250 VAC input and delivers internal current capacity of 10.0 A at 5Vdc and 2.88 A at 24Vdc. Weight is 1.1 kg (2.5 lbs).
Specifications
| Parameter | Value |
|---|---|
| Brand | Allen-Bradley / Rockwell Automation |
| Model | 1746-P4 |
| Series | SLC 500 |
| Module Type | Power Supply |
| Input Voltage | 85-132 / 170-250 VAC |
| Frequency | 47-63 Hz |
| Input Power | 92 W |
| Typical Line Power | 180 VA |
| Inrush Current | 45 A |
| Internal Current Capacity (5V) | 10.0 A |
| Internal Current Capacity (24V) | 2.88 A |
| Output Voltage Range | 18-30 VDC |
| Backplane Current (5V) | 10 A |
| Backplane Current (24V) | 0.46 A |
| Hold-up Time (Full Load) | 20 ms |
| Hold-up Time (No Load) | 3000 ms |
| Fuse Protection | 1746-F1 or equivalent |
| Operating Temperature | 0 to 60 °C |
| Location | 1746 Chassis |
| Dimensions (W x D x H) | 5.5 x 4.3 x 5.7 in |
| Weight | 1.1 kg (2.5 lbs) |
| UNSPSC | 32151706 |
Key Features
- Provides backplane power to SLC 500 chassis and expansion modules
- Wide input range 85-132 / 170-250 VAC with 47-63 Hz frequency
- 10.0 A at 5Vdc and 2.88 A at 24Vdc internal current capacity
- 24VDC output for powering external devices
- 20 ms hold-up time at full load, 3000 ms at no load
- Built-in fuse protection (1746-F1 or equivalent)
- UL Listed Industrial Control Equipment
- CSA Certified for Class 1 Div 2 Hazardous Locations
- Compact design fits 1746 chassis
Installation Notes
Install the power supply in the first slot of the 1746 chassis. Ensure input voltage matches the 85-132 / 170-250 VAC range. The 24VDC output may be used for external devices, but is not recommended for powering output modules. Use 1746-F1 fuse or equivalent for protection.
Hold-up Time Information
The hold-up time feature allows the processor to continue logic processing when input voltage drops below nominal. At full load, 20 ms hold-up is provided. At no load, hold-up extends to 3000 ms. Normal operation resumes when input voltage returns to nominal.
FAQs
Q1: What is the internal current capacity of the 1746-P4?
A1: 10.0 A at 5Vdc and 2.88 A at 24Vdc.
Q2: What is the hold-up time at full load?
A2: 20 ms at full load, 3000 ms at no load.
Q3: Is this power supply certified for hazardous locations?
A3: Yes. CSA Certified for Class 1, Div 2, Groups A, B, C, D Hazardous Locations.
Ytterligere spesifikasjoner
Skalar (V/f)
Vektor
AC-drevet
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For mer informasjon, vennligst se vår Frakt- og returpolicy.

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