Customer interface unit is combinedly used together with split prepaid meter. Users can conveniently query meter data and recharge through CIU. The communication between the meter and CIU is M-bus/PLC/RF.
Key Features:
Functions
Rechange
Data query by Short code, include: balance, instantaneous value and information of meter.
Auto display and the item can be configurated.
Technical Specifications:
Voltage | Rated | 20 DCV |
Range | 0.9Un-1.1Un |