XT-SM109
Single Phase Smart Meter
Reference standard
IEC 62052-11, IEC 62053-21/23; IEC61000; IEC 62054-21
IEC 62056-1-0/1-1/3-1/4-7/21/46/53/61/62; IEC 62055-31/41/51
IEC 60950-1; IEC62262; EN 55032; EN 55024
TIS 1030-2552, TIS 2543-2555
Approval DLMS/COSEM
TISI Type Test Report and Certificate
Plug and play communication module design for LTE/3G/GPRS/NB- IoT/PLC/RF AMI communication technology
*Comply to DLMS/COSEM Standard
* Flexible tariff structure, support single tariff, TOU tariff and step tariff
* Remote authenticated upgrade the meter firmware
* Programmable prepaid and postpaid mode switch
*Protect from fraud or tampering, alarm and events record
* Latching relay design for disconnect and connect
*Accurate clock complies with * External replaceable battery
Accuracy | Active | Class 1.0 |
Reactive | Class 2 | |
Voltage | Rated voltage | 230V |
Voltage with standard | 400V 48 hours | |
Operation voltage range | 80% to 120% Un | |
Current | Rated current | 5(100)A |
Starting current | 0.4%Ib | |
Frequency | 50 Hz ± 5% Hz | |
Power consumption | Voltage circuit | ≤2W,5VA |
Current circuit | ≤2.5VA | |
Pulse constant | 1600 imp/kWh (kVArh) | |
令 Mechanical
Dimensions (L x W x H) | 230 x 132 x 73 (±2mm) | Weight (Kg) | 1 |
Enclosure material | PC+GF | Insulation protection | Class II |
令 Environmental
Operating temperature | -25C to 70C | Storage temperature | -25C~ +85C |
Operating humidity | Maximum 95% RH | Ingress protection | IP54 |