This connector is part of the Modicon M171/M172/M173 range, a control offer for HVAC/Pumping applications. This LAN expansion bus connector is an accessory to the M171 optimized controllers. It is a Cordset equipped with a 3-pin connector at each end. It allows to connect the controller, the expansion module, and/or a remote display on a LAN network. It connects on a 3-way LAN connectof the controller. The cable measures 2m. It weighs 0.060kg. This connection accessory is dedicated to M171 Optimized controllers. This cable is a spare part as it is delivered with the expansion modules and remote displays, or sold in a 5-piece package. Modicon M171/M172/M173 controllers are designed for complete automation solutions for HVAC and Pumping machines. Modicon M171/M172/M173 range is for OEMs and helps to maximize profitability or energy efficiency in HVAC applications.