GSM SMS temperature alarm, power outage alert, remote control, timer report support

General Description

This remote monitoring system controls temperature and power status via the wireless GSM network. If predefined thresholds are exceeded, it immediately sends an alert via SMS or a call to six mobile phone numbers. It also includes automation features that allow the alarm to be linked to specific actions, such as activating an air conditioner in case of excessive heat.

Technical Specifications

• Item Type: Temperature Alarm
• Material: ABS
• Color: Black
• Rated Voltage: DC 9V-24V / 1A
• Operating Temperature: -10°C to +60°C
• Storage Temperature: -20°C to +60°C
• Relative Humidity: 10-90% non-condensing
• Operating Frequency: GSM 850/900/1800/1900MHz
• Communication Protocol: GSM PHASE 2/2+ (including data service)
• Output Relay Relative Voltage: 3A / 240V AC
• SIM Card: 3V Nanometer
• Antenna: 50Ω SMA
• Temperature Sensor: Measurement range -55°C to +125°C, accuracy 0.1°C
• Backup Battery: 3.7V / 1000mAh (integrated)
• Size: Approx. 96.5 x 72 x 59 mm

Compatibility and Accessories

• Compatible with locking systems, GSM door openers, and other automated devices.
• Package includes: 1 temperature alarm, 1 DS18B20 temperature probe, 1 antenna, 2 terminal packs, 1 instruction manual.

Installation

For optimal installation, follow the instructions provided in the manual. Ensure the device is placed in an area with a strong GSM signal to guarantee effective communication.

Usage

Use this device to monitor the temperature and power conditions in your home or business premises. If any problems are detected, the system sends instant alerts to your phone.

Other Information

The system can be programmed to send status reports at regular intervals and allows access to historical data via SMS.