1756-CNB is a ControlNet communication module by Allen-Bradley, which is commonly used in their ControlLogix programmable logic controllers (PLCs).
1756-CNB is a ControlNet communication module by Allen-Bradley, which is commonly used in their ControlLogix programmable logic controllers (PLCs). The 1756-CNB module provides a network interface for communication between the ControlLogix PLC and other devices on a ControlNet network. It allows the PLC to exchange data with other devices, such as I/O modules, HMIs, and other controllers connected to the ControlNet network. The 1756-CNB module supports high-speed, deterministic connectivity and enables the PLC to participate in real-time control and information exchange within the ControlNet network.
Other module number as follow:
1794-TB32 | 1794-AENTR | 1756-A13 |
1756-A17 | 1756-PA75 | 1756-0A16 |
1794-IB32 | 1794-ACN15 | 1794-IB16 |