Allen-Bradley 1756-A4 4 Slot ControlLogix Chassis provides the physical connections between modules and the ControlLogix backplane.

Allen-Bradley 1756-A4

Allen-Bradley 1756-A4 4 Slot ControlLogix Chassis provides the physical connections between modules and the ControlLogix backplane.

1756 ControlLogix I/O Thông số kỹ thuật

The ControlLogix architecture provides a wide range of input and output modules to span many applications, from high-speed digital to process control. The ControlLogix architecture uses Producer/Consumer technology, which allows input information and output status to be shared among multiple ControlLogix controllers.
Each ControlLogix I/O module mounts in a ControlLogix chassis and requires either a
removable terminal block (RTB) or a 1492 interface module (IFM) to connect all field-side wiring. RTBs and IFMs are not included with the I/O modules. They must be ordered separately.