This Acti 9 PowerTag Link is a smart communication module for wireless devices. This concentrator replaced by the PowerTag Link (A9XMWD20). It has to be associated with a PowerTag wireless-communication energy sensor to provide circuit monitoring and diagnosis down to load level. The Number of HW-interfaces industrial Ethernet is 1. Number of HW-interfaces Wireless is 1. It can be associated upto 20 devices in total (PowerTag energy sensors or PowerTag Control module). To configures and communicates with wireless devices the Acti 9 PowerTag Link should use the Ecoreach software. The voltage power supply is 110VAC to 230 VAC. The operating frequency is 50Hz or 60Hz. The dimensions are (W) 54mm x (H) 85mm x (D) 60mm. The weight is 133g. The operating temperature is -25°C to + 55°C. The storage temperature is -40°C to + 80°C.