Allen-Bradley 1746-NO8V: High-Density Voltage Output Module
Control multiple analog devices with the Allen-Bradley 1746-NO8V analog output module. This powerful 8-channel module delivers precise voltage signals for SLC 500 systems. The 1746-NO8V offers exceptional flexibility with multiple voltage ranges and advanced features.
- Eight Output Channels: Control multiple devices with one compact module.
- Multiple Voltage Ranges: Supports ±10.25V, 0-10V, 0-5V, and 1-5V outputs.
- High Resolution: 16-bit precision for accurate signal generation.
- Advanced Features: Output clamping, ramp rates, and alarm limits.
- Global Shipping: Fast delivery via FedEx, UPS, and DHL worldwide.
Technical Specifications
- Brand: Allen-Bradley (Rockwell Automation)
- Series: SLC 500
- Model: 1746-NO8V
- Module Type: 8-Channel Analog Voltage Output
- Output Channels: 8 single-ended channels
- Output Ranges: ±10.25V, 0-10V, 0-5V, 1-5V DC
- Resolution: 16 bits (320 μV/count)
- Accuracy (25°C): 0.1% of full scale
- Accuracy (60°C): 0.2% of full scale
- Update Time: 540 microseconds (all 8 channels)
- Step Response: 1 ms (0-95% of full scale)
- Maximum Load Current: 10 mA
- Minimum Load Impedance: 1 kΩ
- Backplane Current (5V): 120 mA
- Backplane Current (24V): 160 mA
- Power Consumption: 5.6 W
- Isolation: 500V DC tested
- Output Impedance: <1 Ω
- Overrange Capability: 2.5% (±10.25V)
- Operating Temperature: 0 to 60°C (32 to 140°F)
- Data Formats: Scaled units, PID, proportional counts, user-defined
Warranty & Shipping
All purchases include a 12-month warranty covering defects and performance issues. We ship globally using reliable carriers including FedEx, UPS, and DHL for fast delivery.
Comparison With Similar Products
Consider these complementary products for your system:
Allen-Bradley 1746-P7 (SLC 500 Power Supply Module)
Allen-Bradley 1746-NI8 (Analog Input Module)
Frequently Asked Questions
- What is the advantage of 16-bit resolution?
It provides 65,536 possible output values, allowing extremely precise control of your analog devices. - Can I set different output ranges for each channel?
Yes, each channel can be independently configured for any of the supported voltage ranges. - What are output clamping limits used for?
They prevent outputs from exceeding safe operating ranges for your connected equipment. - How does the ramp rate feature work?
It gradually changes the output signal to prevent sudden jumps that could damage equipment. - Is this module suitable for hazardous locations?
Yes, it is certified for use in Class I, Division 2 Hazardous Locations.
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