GSM 3G Telemetry System

We are offering gsm 3g telemetry system, data logger, modbus rtu 255 registers, king pigeon, rtu2884.
Model:rtu2884
name: gsm 3g modbus rtu 255 registers,gsm 3g modbus tcp rtu
gsm 3g telemetry system,gsm 3g data logger
gsm 3g data acquisition system
keyword:
3g rtu, gprs rtu, 3g rtu automation, gprs rtu automation, 3g m2m, gprs m2m, 3g telemetry , gprs telemetry, wireless telemetry, 3g modbus gateway, 3g modbus rtutcp gateway, 3g modbus rtu smsvoice alarm, gsm modbus rtu sms alarm, 3g remote control, 3g alarm. Gsm 3g modbus slave, gsm 3g modbus master. 3g modbus tcp master sms alarm.
The gsm 3g modbus tcp rtu is special for remote data acquisition and remote control.
the gsm 3g modbus tcp rtu with 2 cpu design, 32bit, m3 core, 36mhz and rtos inside to ensure it response quickly and reliably.
The gsm 3g modbus tcp rtu supports rs232485 series ports, it can be used as modbus rtu master, modbus ascii master and extend additional 255 registers.
The gsm 3g modbus tcp rtu supports modbus rtu, modbus ascii, modbus tcp, tcpudp, transparent transmission protocols.
The gsm 3g modbus tcp rtu monitoring multi-io, while alarm occurrence, it can send pre-definition sms and dial to the users.
1. 2 cpu design, arm® cortex™-m3 core,32bits,36mhz inside, rtos system;
2. widely rated voltage range, 9~36vdc, din rail 35mm;
3. inbuilt large capacity rechargeable backup battery;
4. 8 analog inputs, precision is 12bits, supports 0-5v, 0-20ma, 4-20ma inputs;
5. 4 digital outputs, the capacity is 5a30vdc,5a250vac, special for control the air-conditioner, electrical lock, siren or hooter, fan, lamps and so on;
6. 8 digital inputs, dry contact. 4 din are isolated, all din can be used as counter, the sampling frequency is 1khz;
7. 1 temperature probe input, 1 humidity transducer input for monitoring the environment;
8. rs232rs485 inbuilt 15kv esd protections.