CL730D22L is a three-phase multi-function smart meter with modular design. It’s used for the accurate metering of commercial and industrial customer.
The communication module is exchangeable, supporting power-line carrier (PLC), radio frequency (RF) and General Packet Radio Services (GPRS). The communication protocol complies with DLMS. The meter can be used in STS compliant prepayment mode or in post payment mode, with or without communication module.
 | EN 50470-3 |
 | IEC 62053-22 |
| IEC 62053-23 |
| CE MID approved |
 | STS certified |
 | DLMS compliant |
 | SICEM type test certified |
 | Kyrgyzstan approved |
The version with STS payment function opens the current mains switches by an internal control relay once the credit is zero.
Functions
- Active energy measurement
- Reactive energy measurement
- Im- and export measurement
- Real time clock
- Multi tariff (TOU, TOD, Step tariff)
- External load control
- Load profile
- Maximum demand measurement (optional)
- Replaceable battery
- Pre/Postpaid mode switchable (STS version only)
- Alarm notification
- AMI ready
- Remote firmware update
- LCD, read without power
- Display scroll button
- CT/PT connection (optional)
Tamper protection
- Sealing
- Terminal cover open detection
- Face cover open detection
- Reverse current detection
- Neutral current comparison (optional)
- Magnetic tamper detection (optional)
- Event logging
- Disconnect on tamper (external contactor)
- Ultrasonic welding
| Item | Parameter |
|---|---|
| Nominal voltage (Un) | 3 x 220/380 V, 3 x 230/400 V, 3 x 240/415 V |
| Voltage range for operation | 0.7 Un to 1.3 Un |
| Nominal frequency | 50 Hz, 60 Hz |
| Current | 1 (5) A, 5 (6) A, 1 (10) A |
| Display | LCD |
| Operating temperature | -25 °C to +70 °C |
| Humidity | < 95 % |
| Accuracy class | Active energy class 0.5 S Reactive energy class 2 |
| Ingress protection | IP54 |
| Communication | Infrared port, RS-485, optional exchangeable modules for PLC, RF, and 2G/3G/4G |
| Dimensions | 286 mm x 175 mm x 92 mm |
| Connection type | DIN (transformer connection terminal) |
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Title: CL730D22L_V3_EN
file size: 176.01 KB
published: 16 Jun, 2023
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