The DCU-1 is a regional concentrator gateway that communicates with up to 1023 NTR nodes using the powerline network, and with the MDM central operation via a GSM/GPRS modem.

Highlights:

•  Regional concentrator gateway between powerline network with up to 1023 NTR end nodes and GSM/GPRS link to MDM central operation.
• The device is a regional master manager for all functional operations: configuration and parameter upload, powerline network establishment and stability control; reading, storing and transferring TOU, data recordings and status data to the MDM central operation.
• DCU-1 stores usage profiles, with capacity for up to 250,000 interval records.
• An RS232 port to interface with any external device such as portable tools for installation and maintenance, or other communication devices.