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Calinmeter - Three Phase Prepaid Electricity Meters
A CA368 and a customer interface unit (CIU) together makes the CA368-S, a four-wire, 100 Amp per phase,split type keypad based prepayment meter. The meter is finished in a compact BS footprint enclosure. It is ideal for residential homes, commercial and light industrial applications. The CIU is installed within customer`s premise and the main meter is usually locked away from consumers` premise in a kiosk, cabinet or meter box on the pavement or mounted on the pole. The main meter communicates with the CIU via Power Line Carrier, Radio Freqency, or LoRa, a low power consumption wireless technology. This non-wired split feature makes the meter immune to most tampers and facilitates quick and easy inspection by utility or service providers with no need to visit consumers.
The CA368-S also communicates with a back-end central server through wireless communication forAMR AMI functionalities. It is an ideal all-in-one revenue protection device for utility and service providers.
- 20 digit STS encryption
- Significant reverse energy (SRE) detection and measurement
- IEC62056-21 compliant optical & RS485 port
- Trips on overload and no credit
- Programmable load limit and low credit warning
- Tamper detection
- Easy access to 12 months historical consumption data and last 5 token entered
- Maximum demand measurement and load profiling record at preset intervals (optional)
- Operates in prepayment and credit mode
- Meter information accessible on Calin`s short codes
- Easy and quick to install with no need of extra communication devices
- Input payment control elements, such as emergency unit, tariff, free basic unit, repayment, fixed charge, VAT etc.
- 4 tariffs /8 time divisions /100 holidays usage recorded on TOU basis
- Flexible AMR AMI setup
- Interoperability and compatibility