Part Number: 1746-P4
Model: Power Supply SLC 500 Series
Manufacturer: Allen Bradley
Description
- Modules easily slide into chassis slots
- Up to 3 chassis can be interconnected
- Four chassis sizes are available to choose from
- All power supplies have an LED that indicates proper supply power
- Supplies have a hold-up time
| Model | 1746-P4 |
Line voltage
| 85...132/170...250V ac
47...63 Hz |
| Typical line power requirement | 150VA |
| Inrush current, max | 45 A |
Internal current capacity
| 10.0 A at 5V dc
2.88 A at 24V dc(1) |
Fuse protection(2) | Fuse is soldered in place. |
| 24V dc user-power current capacity | 1 A(1) |
24V dc user-power voltage range
| 20.4...27.6V dc |
User-supplied overcurrent protection(3), max | 15 A |
Temperature, ambient operating
| 0...60 ?C (32...140 ?F)
No derating |
Isolation(4) | 2600V dc for 1 s |
CPU hold-up time(5) | 20 ms (full load)
3000 ms (no load) |
Certification (when product is marked)
| UL Listed Industrial Control Equipment |
CSA Certified Process Control Equipment for Class 1, Division 2,
Groups A, B, C, D Hazardous Locations |
CE(6) 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 |
C-Tick
Australian Radiocommunications Act, compliant with:
AS/NZS 2064 Industrial Emissions |
- The combination of all output power (5V backplane, 24V backplane, and 24V user source) cannot exceed 70 W.
- Power supply fuse is intended to guard against fire hazard due to short-circuit conditions. This fuse may not protect the supply from miswiring or excessive transient in the power line.
- Use time-delay type overcurrent protection in all ungrounded conductors.
- Isolation is between input terminals and backplane.
- CPU hold-up time is for 0V unless specified. Hold-up time is dependent on power supply loading.
- See the Product Certification link at http://ab.com for Declarations of Conformity, Certificates, and other certification details.
- Availability: In Stock
- Estimated Lead Time: Usually Ships in 5 - 7 Working Days
- Shipping Weight: 2 Kg
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