1771-NOC High Resolution Isolated Analog Current Output Module
Brand: Allen‑Bradley (Rockwell Automation USA)
Model: 1771-NOC (Series B mainstream version)
Product Name: PLC-5 system high-precision channel-isolated analog current output module
Specifications
Channel quantity: 8 independent isolated current output channels
Output range: 0～25mA (commonly used 4～20mA loop control)
Resolution: 13-bit unipolar, 3.20μA per bit
Isolation: Channel-to-channel isolation, isolation withstand voltage 1500V
Backplane power draw: 175mA @ 5VDC
Refresh cycle: Max 25ms full channel update
Data format: Support natural binary / BCD coding
Matching accessories: 1771-RTP3 remote terminal panel, 1771-NC6/NC15 dedicated connecting cable
Applicable rack: 1771 series I/O chassis, matched with PLC-5 CPU
1771-NOC Specifications
| Brand | Allen‑Bradley (Rockwell Automation USA) |
|---|---|
| Model | 1771-NOC (Series B mainstream version) |
| Product Name | PLC-5 system high-precision channel-isolated analog current output module |
| Channel quantity | 8 independent isolated current output channels |
| Output range | 0～25mA (commonly used 4～20mA loop control) |
| Resolution | 13-bit unipolar, 3.20μA per bit |
| Isolation | Channel-to-channel isolation, isolation withstand voltage 1500V |
| Backplane power draw | 175mA @ 5VDC |
| Refresh cycle | Max 25ms full channel update |
| Data format | Support natural binary / BCD coding |
| Matching accessories | 1771-RTP3 remote terminal panel, 1771-NC6/NC15 dedicated connecting cable |
| Applicable rack | 1771 series I/O chassis, matched with PLC-5 CPU |
About the 1771-NOC
The Allen‑Bradley (Rockwell Automation USA) 1771-NOC is a electrical products used in industrial automation, control and power systems. It is rated at Brand Allen‑Bradley (Rockwell Automation USA), Model 1771-NOC (Series B mainstream version), Product Name PLC-5 system high-precision channel-isolated analog current output module. Manufactured by Allen‑Bradley (Rockwell Automation USA), this electrical products is supplied as new, original industrial-grade stock. Each unit is identified by manufacturer part number 1771-NOC for accurate procurement and cross-referencing.
Why source the 1771-NOC from HDE123
- Verified part number: every 1771-NOC is checked against its manufacturer specification before shipment.
- 12 confirmed technical parameters available on this page for engineering review.
- Global delivery with clear lead time and commercial invoice for B2B buyers.
- Fast B2B support: send us the equipment model or an existing part number and our engineers confirm compatibility before you order.
Ordering the 1771-NOC
To order the Allen‑Bradley (Rockwell Automation USA) 1771-NOC, add it to your cart and complete checkout, or use the Request a Quote form for volume purchases and replacement / cross-reference enquiries. Lead time: typically 3–10 working days for in-stock items, subject to confirmation. Worldwide shipping is available and a commercial invoice is provided for customs.