1771-NC6
The 1771-NC6 cable is a connector cable that has been designed and manufactured by Allen-Bradley/Rockwell Automation in the PLC 5 product line. It is one of the cables that is used to make connections between devices within the PLC 5 controller system. The 1771-NC6 connector cable is 6 feet long and it weighs 0.6 pounds. This cable is made to connect an Allen-Bradley 1897-NOV fast isolated analog voltage type of output module to a remote termination paddle. The 1771-NC6 connector cable has connectors with 25 pins each on both of its ends.
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Technical specifications for 1771-NC6
| Manufacturer | Rockwell Automation |
|---|---|
| Brand | Allen-Bradley |
| Part Number/Catalog No. | 1771-NC6 |
| Module Type | Remote Termination Panels and Cables |
| Application | Connects Remote Termination Panel and I/O Module |
| Length | 6 ft (1.8 m) |
| Weight | 0.6 lbs (0.3 kg) |
| Number of Outputs | 2 Outputs |
| Output Type | Current |
| Output Resolution | 0-25 Miliamperes (3.20 Microamperes/bit) |
| RTP Choice | Voltage In, 1771-RTP4; Current In, 1771-RTP4 |
| Backplane Current | 1.8 Amperes |
| Data Format | BDC or Natural Binary |
| Typical AC Signal Delay (Off) | 45 (+/- 15) ms |
| Typical DC Signal Delay (Off) | 50 ms |
| Wiring Arm | 1771-WH |
| Mounting | Rack Mountable |
The Allen-Bradley 1771-NC6 is a cable used for connecting Remote Terminal Panels or RTPs to Allen-Bradley 1771-N series analog modules. The Allen-Bradley 1771-N modules are made to work with Allen-Bradley PLC-3, PLC-5, and Allen-Bradley PLC-5/250 programmable controllers when the modules and the programmable controllers are connected with a cable like the 1771-NC6 cable. The 1771-N modules are purpose-built for applications where high resolution and good noise immunity are required. These modules make use of 16-bit analog-to-digital converters and of 14-bit digital-to-analog converters for achieving the desired resolution and precision. The N-series modules are designed and tested to provide 1000V isolation between all the channels, which ensures that noise signals, voltage transients, or shorts/overloads on one channel will not affect any other channel. Calibration is required once a year and can be done from the PLC processor.
1771-N series modules are designed to be used in combination with remote termination panels (RTPs) with the 1771-NC6 cable. The input/output wiring is terminated on RTP field wiring connectors and prefabricated cables like the 1771-NC6 are used to connect the RTPs to the 1771-N I/O modules for operation. The 1771-NC6 is a 6-foot (1.8m) cable used for connecting RTPs to 1771-N I/O modules to create bigger and more efficient mechanical systems. 25-pin connectors are connected at both ends of each 1771-NC6 cable. 1771-N modules are available in 4-channel or in 8-channel configurations. Two 1771-NC6 cables are needed for connecting the relevant RTPs (1771-RTP1, 1771-RTP2, 1771-RTP4) with 8-channel I/O modules and just one 1771-NC6 cable is needed for connecting the relevant RTPs (1771-RT41, 1771-RT44) with the 4-channel I/O modules.
| Revision Part # | Also known as | |
|---|---|---|
| 1771-NC6 Ser A | 1771-NC6/A, Series A, Rev A | Request a quote |
| Don't see your particular revision? Contact us now. | ||
- 1771NC6
- 177L-NC6
- 177LNC6
- L771-NC6
- L771NC6
- L77L-NC6
- L77LNC6
Allen Bradley PLC 5 Remote Termination Panels and Cables, 6 ft (1.8 m), 0.6 lbs (0.3 kg)