Serialized security seals are provided in combination with “sacrificial” seals. The meter is completely ultrasonic-sealed to prevent any opening. Tamper can be detected even if the power is disconnected. The user interface includes hotkey to display the number of tamper conditions detected.
+ COMMUNICATION WITH CIU
+ SEALING MECHANISM
THE SMART VARIANT OF HW1800
As a smart variant of HW1800, the meter is inbuilt with GSM/GPRS modem to support the direct remote communication with Head End System (HES). The modem is independently sealed from the front panel of the meter.External antenna is provided to enhance the communication in challenging environment.
Besides GSM/GPRS, the meter also supports communication of RF and PLC communication to the DCU for AMl implementation.