1756-L71K

The 1756-L71K module is an Allen-Bradley ControlLogix or GuardLogix module. The Allen-Bradley ControlLogix processor module features a power dissipation of 2.6 Watts. The unit also comes with 2 Megabytes of memory. With a conformal coating, the 1756-L71K module is protected from adverse environmental conditions like humidity. The unit comes with an isolation voltage of 30 Volts continuous voltage while the enclosure type is open-style. The maximum I/O is rated as 128,000 digital and 4,000 analog I/O, while the I/O memory capacity is 0.98 Megabytes. The processor module supports the USB port as the local programming port and it comes with an energy storage module included. The supported non-volatile memory is a secure digital card. The module supports the Embedded Ethernet port.

The 1756-L71K module supports ControlNet, DeviceNet, and EtherNet/IP communication network options. It also provides great processing ability and speed for motion control, making the module suitable for use in high-performance logic and redundancy applications. The module features the ability to support up to 500 controller connections. To ensure an easy diagnostics process, the module supports a front-mounted display, providing the users with runtime information. Since the module supports an energy storage module, there is no need for connecting it to a lithium battery.