Allen-Bradley
Allen-Bradley 1746-OW8 Output Module for SLC 500
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Manufacturer: Allen-Bradley
Product No.: 1746-OW8
Product Type: Relay Output
Product Origin: USA
Payment: T/T
Weight: 550g
Shipping port: Xiamen
Warranty: 12 months
Yes, we provide a 30-day money-back guarantee for all purchases.
Yes, all items come with a 12-month warranty from the date of shipment.
Allen-Bradley 1746-OW8
8-Point Digital Relay Output Module for SLC 500
Product Description
The 1746-OW8 is a relay output module designed for use with Allen-Bradley’s SLC 500 programmable controller systems. It provides eight normally open (N.O.) relay outputs, suitable for switching AC or DC loads in industrial automation environments.
Technical Specifications
| Attribute | Details |
|---|---|
| Model | 1746-OW8 |
| Type | Digital Relay Output Module |
| Platform | SLC 500 |
| Outputs | 8 Normally Open (N.O.) Relay Contacts |
| Output Groups | 2 groups (4 channels per common) |
| Operating Voltage | 5–265 VAC or 5–125 VDC |
| Current per Output | 1.5 A @ 120 VAC, 1.2 A @ 24 VDC |
| Backplane Current Draw | 0.85–0.9 A |
| Signal Delay (Resistive Load) | ON = 10 ms, OFF = 10 ms |
| Step Response | 60 ms input, 2.5 ms output |
| Isolation Voltage | 1500 VAC (relay contacts to backplane) |
| Enclosure Rating | IP20 |
| Mounting | Standard SLC chassis slot |
Key Features
- Versatile Switching: Handles both AC and DC loads with wide voltage range
- Modular Design: Easily integrates into SLC 500 systems with minimal configuration
- Electrical Isolation: High isolation voltage protects controller from load transients
- Reliable Relay Contacts: Ideal for controlling solenoids, lamps, and contactors
- Grouped Outputs: Two commons simplify wiring and load distribution