Standalone Cellular Modem
•Supports GPRS (2.5G), 3G and LTE (4G) cellular networks at the same time
•Works both in transparent and gateway (DLMS / COSEM) modes
•Optional last-gasp feature to report power outage
•OTA firmware upgrade
•Industrial compact design
•External battery for RTC
•Optical port, and RS-485 communication
•Supports TCP/FTP/DNS protocol
Working Voltage | Nominal: 230 VAC | |
Minimum: 150 VAC | ||
Maximum: 460 VAC (for 24H) | ||
Uplink | GPRS, 3G and 4G | |
Downlink | RS-485 | |
Local Ports | Standard Optical (IEC 62056-21) | |
Optional RS-485 for Troubleshooting | ||
Cellular Antenna Socket Type | SMA | |
Cellular Receiving Sensitivity | <-108.5dBm | |
SIM Type and Interface | 2FF, 1.8V/3V | |
Supported protocols | TCP/UDP/FTP/DNS | |
Insulation Protection | Class II | |
Casing Material | PC + GF (Plastic) | |
Ingress protection | IP 52 | |
Dimension (mm) | 162 (L) x 49 (W) x 116 (D) | |
Operation Condition | -40 °C to +70 °C @ < 95% RH |