Product Description
Product Details:
- Manufacturer: Allen-Bradley
- Model/Part Number: SLC 500 1746-P7
- Description: Rack Mounting Power Supply
General Specifications:
| Specification | Details |
|---|---|
| Line Voltage | 30...60V DC |
| Typical Line Power Requirement | 12V DC input: 50 VA 24V DC input: 75 VA |
| Maximum Inrush Current | 20 A (required for turn-on) |
| Internal Current Capacity | 12V DC input: 2.0 A at 5V DC 0.46 A at 24V DC 24V DC input: 3.6 A at 5V DC 0.87 A at 24V DC (See 1746-P7 current capacity chart on page 17) |
| Fuse Protection | Not specified |
| 24V DC User Power Current Capacity | Not applicable |
| 24V DC User Power Voltage Range | Not applicable |
| Operating Ambient Temperature | 0...60°C (32...140°F) Current capacity derated 5% above 55°C (131°F) |
| Isolation | 600V AC RMS for 1 second |
| CPU Hold-up Time | 12V DC input: 1.37 ms at 0V DC (full load) 895 ms at 0V DC (no load) 10 ms at 9V DC (full load) Continuous at 9V DC (no load) 24V DC input: 40 ms at 0V DC (full load) 1860 ms at 0V DC (no load) 790 ms at 11V DC (full load) Continuous at 11V DC (no load) |
Certification:
-
UL :
- UL Listed Industrial Control Equipment for Class 1, Division 2,
Groups A, B, C, D Hazardous Locations - C-UL Listed Industrial Control Equipment for Class 1, Division 2,
Groups A, B, C, D Hazardous Locations
- UL Listed Industrial Control Equipment for Class 1, Division 2,
-
CE:
- European Union 89/336/EEC EMC Directive, compliant with:
- EN 50082-2 Industrial Immunity
- EN50081-2 Industrial Emissions
- European Union 73/23/EEC LVD Directive, compliant with:
EN61131-2 Programmable Controllers
- European Union 89/336/EEC EMC Directive, compliant with:
-
C-Tick:
- Australian Radiocommunications Act, compliant with:
AS/NZS 2064 Industrial Emissions
- Australian Radiocommunications Act, compliant with:
-
Physical Dimensions:
Dimension Value Length 85 mm (3.35 in) Depth 145 mm (5.70 in) Height 140 mm (5.51 in)