8-Channel SMS Alarm Controller SMS Relay Switch 8DIN 2DO USB Remote Monitoring S150 4G Version

8-Channel SMS Alarm Controller SMS Relay Switch 8DIN 2DO USB Remote Monitoring S150 4G Version

Attention:
- Be sure to note using country when placing an order to avoid sending a wrong module.
- In China, 2G and 3G version can only use SIM cards from China Mobile and China Unicom.
- 4G version can use SIM cards from China Mobile, China Unicom and China Telecom.

Advantages:
- SMS alarm
- Industrial grade product, stable performance and durable
- Easy to operate, easy to install
- SMS, phone call alarm
- Strong compatibility
- Work normally when power is off
- Industrial design
- 8Ch switch quantity SMS alarm
- 2Ch relay SMS controller switch
- 8Ch digital input

Product Parameters:
- Working voltage: DC 9-36V/1.5A
- Working consumption: Normal: 50mA; Maximum: 1500mA
- Interface: USB port
- Input types: 8Ch dry contacts and wet contacts. NO, NC, EOL resistor wiring ways
- Output types: 2Ch relay, 240V
- Backup built-in battery: 3.7V, 900MAh, LI-ION
- Applicable temperature: -20℃ to 60℃
- Applicable humidity: RH 20-95%
- Product weight: 320g

Package Included:
- 1 x Set of SMS Alarm Controller

Note:
- Other items pictured are not included, for demonstration purposes only. Thank you for your understanding!

Attention:
- Before configuring parameters, first connect the antenna and insert your SIM card to check whether the instrument can successfully register to GSM network or not.
- If the current alarm has not been processed and the device alarms again, the host will not process it.
- When an external power supply fails, the built-in relay of the host is automatically disconnected and the 12V power output is invalid.