Description
Allen-Bradley 1746-OW8: 8-Channel Relay Output Module
Product Overview
The Allen-Bradley 1746-OW8 gives you eight relay outputs in one module. This SLC 500 module handles both AC and DC voltages. It works with many different controllers and applications. The 1746-OW8 eliminates the need for extra relays.
Key Specifications
- Brand: Allen-Bradley
- Model: 1746-OW8
- Type: 8-Point Relay Output Module
- Voltage Range: 5-265V AC / 5-125V DC
- Contact Type: Normally Open (N.O.)
- Current per Point (120V AC): 1.5A
- Current per Point (24V DC): 1.2A
- Switching Delay: 10 ms ON/OFF
- Backplane Power: 5V DC, 85 mA / 24V DC, 90 mA
- Heat Dissipation: 3.7 W max
- Operating Temperature: -25°C to 60°C (-13°F to 140°F)
- Vibration Resistance: 2g at 10-500 Hz
- Shock Resistance: 30g operating shock
- Group Configuration: 2 groups of 4 channels
Package Contents
- One Allen-Bradley 1746-OW8 module
- Required mounting hardware
- Basic installation guide
- Product specification sheet
Shipping Information
- We ship worldwide using FedEx, UPS, and DHL
- Most orders ship within 24 business hours
- Tracking information provided for all shipments
- Secure packaging ensures safe delivery
Technical Support & Documentation
- Download the complete hardware manual for detailed instructions
- The manual includes wiring diagrams and programming examples
- Find troubleshooting tips and maintenance guidelines
- Learn about surge suppression and best practices
- Download SLC 500 Hardware Manual Here
Frequently Asked Questions
- Can I mix AC and DC voltages on the same module? Yes, the two groups let you use different voltages simultaneously
- What controllers work with this module? It works with SLC 5/01, SLC 5/02, SLC 5/03, SLC 5/04, and SLC 5/05
- How do the two output groups work? Each group has four channels sharing a common connection point
- Do I need external protection for motor loads? Yes, we recommend surge suppressors for inductive loads
- What is the relay life expectancy? The relays typically last for 100,000 operations at rated load
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