The EM124041 is a single-phase two-wire direct connection smart prepayment meter featuring an STS-compliant keypad for secure credit transfer. Operating at 230V with a current range of 10(80)A, this Class 1 accuracy meter provides a pulse output of 1000 imp/kWh.
Key features include a built-in relay for load control and both RS485 and IR communication interfaces (IEC1107 protocol) for data management. Designed for direct connection and hanging installation, the EM124041 offers a reliable and convenient solution for prepayment energy metering.
1. Brief introduction
The EM124041 is a single-phase two-wire direct connection smart prepayment meter featuring an STS-compliant keypad for secure credit transfer. Operating at 230V with a current range of 10(80)A, this Class 1 accuracy meter provides a pulse output of 1000 imp/kWh.
Key features include a built-in relay for load control and both RS485 and IR communication interfaces (IEC1107 protocol) for data management. Designed for direct connection and hanging installation, the EM124041 offers a reliable and convenient solution for prepayment energy metering.
2. Function description
Single-Phase Two-Wire
STS Prepayment with Keypad
Voltage: 230V
Current: 10(80)A
Accuracy Class 1
Pulse Output: 1000 imp/kWh
Built-in Relay
RS485 & IR Communication (IEC1107 Protocol)
Direct Connection
Hanging Installation
3. Technical Parameters
M-20181006065 | Single Phase STS Meter with IHD/CIU |
Voltage | 230V(60%~120%Un) |
Current | 10(80)A |
Frequency | 50Hz |
Impulse Constant | 1000imp/kWh |
Starting Current | 20mA |
Accuracy | Cl.1 |
LCD | LCD6+2=999999.99kW |
Power Consumption | <10VA/2W |
Operation Temp. | -20~55℃ |
Maximum Humidity | 95% |
Standard | IEC62052-11, IEC62053-21, IEC62056-21, IEC62055-41, IEC62055-51 |
Protection Degree | IP54 |
No Distributor or middleman, Factory-Direct!!!
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