• Inquiry Onsite Power Status with a FREE Call from Your Mobile Phone!
• Interval Report Power Status to Your Mobile Phone by SMS!
• Remote Reset, Remote Reboot, Automatic Reboot Periodicity!
• Power Failure with SMS Alert and Siren Sound!
• Support Modbus TCP and Modbus RTU over TCP for Cloud Monitoring!

The GSM 3G 4G LTE AC/DC Power Monitoring Alarm is special for remotely monitoring onsite power status through wireless GSM/3G/4G Network. When the AC Power failure or recovery or DC power voltage exceed high threshold or low threshold value, will send SMS alert to upto 10 preset mobile phone immediately. Just dial from Authorized User number, the GSM 3G 4G LTE AC/DC Power Monitoring Alarm will reject at the first “Ring”, no communication cost, and then return the current power status or voltage. Moreover, it can report onsite power status interval or daily. The GSM 3G 4G LTE AC/DC Power Monitoring Alarm can be used for chicken house, pig farm, solar power monitoring, DC power voltage monitoring, Class Room, Public Room, Waiting Room, Hospital, Stations, Fresh Food Warehouse, Office, Meeting Room, Laboratory, Library and anywhere that need monitoring power status.

Specifications:

Parameter item	Reference scope
DC Power supply	9~36VDC, recommend 12VDC1A
Power consumption	12V input  Max. 50mA/Average30mA
Frequency range	2G :850/900/1800/1900Mhz  3G :W :900/2100Mhz  C :850/1900Mhz  T :850/2100Mhz   4G LTE
SIM Card	Supporting 3V SIM Card
Antenna	50 Ω SMA Antenna interface
Output	12V DC
Protocol	Modbus TCP and Modbus RTU over TCP
Alert no.	10 authorized phone numbers
Backup Battery	900mAH, last 8hours
Exterior dimension	L70mm*W88mm*H30mm
Net Weight	300 g

 

Features:

1.    Can be operated from anywhere, no distance limitation;

2.    No call charges for inquiry. the GSM 3G 4G LTE AC/DC Power Monitoring Alarm rejects the call from authorized number then return onsite power voltage on the first 'ring';

3.    Multiple applications. (power status, solar panel, dc voltage);

4.    Up to 10 authorized phone numbers, 5 can be used to receive call or SMS,and 5 can be used to call and SMS while alarm occurrence;

5.    One 12DC output for siren sound or other DC ouput controlling;

6.    External AC Power status monitoring, AC ON/OFF will send SMS to authorized phone numbers;

7.    Inbuilt MCU monitoring the DC input Voltage value, measure range is 0-36VDC, no need additional sensor to save cost;

8.    Timer Report—Can setup every x hours automatically send its status/Value to the authorized numbers;

9.    Support remotely read historic data via SMS;

10. Support Modbus TCP and Modbus RTU over TCP protocol for cloud monitoring;

11. Rechargeable Backup Battery inside can last 8hours;

12. Secure - Using caller ID and password for identification, unknown callers are ignored;

13. Programmable by SMS Commands or APPs with password protection;

14. Based on GSM/3G/4G Network, applied to many applications.

15. Remote Reset via SMS, Remote Reboot via SMS, Automatic Reboot Periodicity.