1763-NC01 Communication Cable for MicroLogix 1100
The 1763-NC01 cable links Channel 0 of a MicroLogix 1100 controller to an RS-485 network. It uses an 8-pin Mini-DIN connector on one end and a 6-pin terminal block on the other. At 30 cm, it fits tight panel layouts. Engineers use it for DH-485, Modbus RTU, and DF1 half-duplex links. It carries a Class I Division 2 rating for hazardous areas.
Technical Specifications
- Manufacturer: Allen Bradley
- Part Number: 1763-NC01
- Series: MicroLogix 1100
- Function: Channel 0 to RS-485
- Connector A: 8-pin Mini-DIN
- Connector B: 6-pin terminal block
- Cable Length: 30 cm
- Protocols: DH-485, Modbus RTU master/slave, DF1 half-duplex master/slave
- Hazardous Area Rating: Class I Division 2
- Compatibility: MicroLogix 1100 PLC modules
Protocol Support and Network Roles
- RS-485 interface for multidrop networks
- DH-485 peer-to-peer communication
- Modbus RTU master for polling field devices
- Modbus RTU slave for SCADA or HMI links
- DF1 half-duplex master for legacy device control
- DF1 half-duplex slave for host-driven systems
Compatible Equipment
- Allen Bradley MicroLogix 1100 controllers
- Channel 0 serial port devices
- RS-485 terminal block adapters
- DH-485 network nodes
- Modbus RTU networks with 2-wire RS-485
- DF1 half-duplex master or slave systems
Oiltech Controls Insight
- Keep cable runs short. The 30 cm length avoids signal reflection.
- Confirm Channel 0 protocol before ordering. The cable does not change firmware.
- Use the 6-pin terminal block for clean daisy-chain wiring.
- Class I Division 2 rating suits oil, gas, and dust-prone panels.
- Check pinout against the MicroLogix 1100 user manual for your firmware revision.
Shipping and Warranty
- Orders ship in 24–28 hours
- Carriers: FedEx, UPS, DHL
- 12-month warranty from Oiltech Controls
- Technical verification before dispatch
- Support for obsolete MicroLogix systems
FAQ
Q: Does the 1763-NC01 work with MicroLogix 1200 or 1400?
A: No. It targets the MicroLogix 1100 Channel 0 port. Check your controller model before purchase.
Q: Can I use this cable for Modbus RTU slave mode?
A: Yes. The cable supports Modbus RTU slave networks. Configure the controller protocol in your programming software.
Q: What is the maximum RS-485 network length?
A: RS-485 allows up to 1200 m. Use proper termination and twisted-pair wire to reduce noise.
Q: Does the 30 cm length limit panel layout?
A: It suits compact panels. For longer runs, use a shielded RS-485 extension cable with correct termination.
Q: How do I confirm Class I Division 2 suitability?
A: Match the cable rating to your panel classification. Verify with your site safety engineer before installation.
Contact
Email: info@oiltechcontrols.com
WhatsApp: +86 158 8020 0923
Copyright © 2026 Oiltech Controls Limited. https://www.oiltechcontrols.com/ All rights reserved.
Reviews
There are no reviews yet.