GSM SMS Temperature Alarm Power Failure Alert, Remote Control Monitoring Support Timer Report Remote Reading of Historical Data

• Remote monitoring of location temperature, current status via GSM wireless network. When temperature, power status exceeds high thresholds or low threshold, it will send SMS alert or calls 6 preset mobile phones immediately. 1 input for temperature sensor, temperature measurement range: 55-125°C, accuracy: 0°C. Based on GSM network, it is suitable for many applications.
• An automation system. When the temperature and power alarm and the normal can be connected to Realy1 output action, this is very useful when the temperature exceeds the specified value, need to turn on the air conditioning immediately or when water flows over and needs. Caller ID and identification password, unknown callers are ignored, safe to use.
• A relay0 with neckline or SMS remote control. Up to 200 tel. number can be approved for it. Because calls are not answered, dial control within GSM is free. (it only checks the caller and - if the number is approved - wi will respond. Support remote reading of historical data via SMS. It can be programmed via password protection SMS commands.
• Alarm output, when an alarm occurs, it will be output for 30 seconds. It can report the place environment at regular intervals. Up to 200 authorized phone numbers. The 1st3rd user number can receive SMS, and the 4th and 6th user number can receive calls while the alarm occurs. 1200 authorized phone numbers can call T200 to turn on/off Relay0 for free.
• Can be operated anywhere, no distance limit. The internal rechargeable backup battery can be used for 6 hours. External AC/DC power monitoring, AC/DC power on/off will immediately send SMS and ring 6 preset mobile phones. Support timer report, it can set every 2 hours automatically send status/value to 6 preset mobile phones immediately.

Specification: Condition: 100% Brand New Item Type: Temperature Alarm Material: ABS Color: As picture shown Rated Voltage: DC 9V-24V / 1A Working Temperature: -10℃-+60℃ Storage Temperature: -20℃-+60℃ Relative Humidity: 10-90%, No Condensation Working Frequency: GSM: 850/900/1800 / 1900MHz Communication Protocol: GSM PHASE 2/2 + (Including Data Service) Relative Voltage of Output Relay: 3A / 240V AC SIM Card: Nanometer 3V Antenna: 50ΩSMA Wired Switch: Support Temperature Sensor: Temperature: -55-125°C, Accuracy: 0.1°C Siren Output: Output voltage = DC input voltage, current: <1A Backup Battery: 3.7V / 1000mAH (built-in) Size: Approx. 96.5 x 72 x 59mm/3.8 x 2.8 x 2.3in Package List: 1 x Temperature Alarm 1 x DS18B20 Temperature Probe 1 x Antenna 2 Packs of Terminals 1 x Instruction