The GSMTEL 4G device is a line converter which, connected to a PSTN line, transmits to make and receive calls through 4G LTE / UMTS / GSM networks.
GSMTEL 4G is also equipped with connections for data transmission in RS232 / CAN and 1 IN / 1 OUT; the device transmits the voice on the LTE line.
- Voice and data transmission on 2G / 3G / 4G networks;
- Photo transmission (2G 3G) and video (4G);
- Reading and programming parameters via SMS / WEB page;
- Programming mode: WEB, SMS, PC;
- 1 programmable NO / NC output and 1 generic input;
- Transparent data transmission in standard RS-232, CAN-Bus with Cloud DNS service;
- Notification of GSM signal and low battery voltage;
- Automatic reset in case of prolonged absence of 4G / UMTS / GSM signal.
- Module: 4G LTE / UMTS / GSM Dual Band;
- Connectors for data transmission in standard RS-232, CAN-bus;
- Power supply: from 10 Vdc to 15 Vdc;
- Power supply input: 12 Vdc terminal;
- 4G LTE / UMTS / GSM field signaling LED;
- Device status signaling LED;
- Connector for connection to the PSTN telephone line;
- SIM Card slot;
- Antenna: cable with magnetic base antenna L = 2 m and SMA / m connector