GPRS/3G/4G
•Complying DLMS/COSEM and ANSI standards
•Supporting IPv4 and IPv6
•Supporting both TCP Client and TCP Server
•Always online with TCP Client
•Meter alarm auto triggering and reporting
•Bi-directional communication
•Multiple maintenance channels: SMS, AT commands, remote HES and local USB
•Last gasp: indicating power outage in real-time (optional)
•Advanced security
•FOTA (Firmware Update Over the Air)
•CE certified
Supply voltage | 12 V DC (GPRS), 5 to 12 V DC (3G, 4G) | |
Consumption (idle) | 1 mA @ 12 V (GPRS), 13 mA @ 5 V (3G, 4G) | |
Consumption (communication) | < 62.5 mA @ 12 V (GPRS), < 210 mA @ 5 V (3G, 4G) | |
Receiving sensitivity | < -108.5 dBm | |
SIM interface | 1.8 V / 3 V | |
Operating temperature | -25 °C to +75 °C | |
Relative humidity | ≤ 95%, non-condensing |