Description
Allen-Bradley 1746-NO8I Analog Output Module
The Allen-Bradley 1746-NO8I gives you eight precise current outputs in one module. This SLC 500 module controls valves, drives and other devices with 0-20mA signals. It works with both fixed and modular SLC 500 systems for flexible installation.
Key Specifications
- Brand: Allen-Bradley / Rockwell Automation
- Model: 1746-NO8I (SLC 500 Series)
- Type: Analog Output Module
- Output Channels: 8 current outputs
- Output Range: 0 to +20mA
- Overrange: 5% (0 to +21mA)
- Resolution: 14-bit (16,384 steps)
- Update Time: 512 microseconds
- Load Range: 0 to 500 ohms
- Backplane Current: 85mA @ 5V DC, 250mA @ 24V DC
- Isolation: 500V DC protection
- Operating Temp: 0° to 60° C (32° to 140° F)
- Storage Temp: -40° to 85° C (-40° to 185° F)
- Humidity: 5 to 95% non-condensing
Package Contents
- One (1) 1746-NO8I module
- Removable terminal block
- Installation guide
- Mounting hardware
Shipping Options
- Fast shipping via FedEx
- Reliable UPS delivery
- International DHL service
- Secure packaging
Warranty Coverage
- 12-month warranty included
- Covers defects in materials
- Quick support response
- Easy claim process
Frequently Asked Questions
- Q: How many devices can I control with this module?
A: The 1746-NO8I controls up to eight devices with independent 0-20mA signals. - Q: What is the maximum wire length I can use?
A: Keep wires under 50 feet for best signal quality with proper shielding. - Q: Can I mix different current values on each channel?
A: Yes, each channel operates independently with its own current value. - Q: What happens if I overload a channel?
A: The module includes protection but may fault if severely overloaded. - Q: Is this module good for motor speed control?
A: Yes, it works well for controlling variable frequency drives.
Download User Manual
- Get installation instructions
- Find wiring diagrams
- Learn configuration steps
- Download here: SLC 500 Hardware Manual
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