The EM124043 is a single-phase two-wire STS compliant prepayment meter with an integrated keypad for secure credit management. Operating at 230V with a current range of 10(80)A, this Class 1 accuracy meter provides a pulse output of 1000 imp/kWh.
Equipped with both IR and RS485 communication interfaces (IEC1107 protocol), this meter is designed for use with a separate Customer Interface Unit (CIU), model X129013-01. It features a bypass connection type and is suitable for hanging installation.
1. Brief introduction
The EM124043 is a single-phase two-wire STS compliant prepayment meter with an integrated keypad for secure credit management. Operating at 230V with a current range of 10(80)A, this Class 1 accuracy meter provides a pulse output of 1000 imp/kWh.
Equipped with both IR and RS485 communication interfaces (IEC1107 protocol), this meter is designed for use with a separate Customer Interface Unit (CIU), model X129013-01. It features a bypass connection type and is suitable for hanging installation.
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
IR & RS485 Communication (IEC1107 Protocol)
Designed for use with CIU (X129013-01)
Bypass Connection
Hanging Installation
3. Technical Parameters
M-20181005017 | 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!!!
![[STS] EM124043 Single-Phase Two-Wire STS Prepayment Keypad Meter with CIU Support](data/watermark/20230925/6511391c8635a.jpg "[STS] EM124043 Single-Phase Two-Wire STS Prepayment Keypad Meter with CIU Support")
![[STS] EM124043 Single-Phase Two-Wire STS Prepayment Keypad Meter with CIU Support](data/watermark/20230925/651139257e0b2.jpg "[STS] EM124043 Single-Phase Two-Wire STS Prepayment Keypad Meter with CIU Support")
