It can be used for field data acquisition, equipment monitoring in the worldwide. And the internal memory can save the historical for half a year for review. It provides daily report, schedule upload, event upload by the GPRS to monitoring center or by SMS to the user mobile phone directly. Just dial from Authorized User number or send SMS to the GPRS Data Logger, the relay output will be switched on or off. There are no call costs, the GPRS Data Logger rejects the call from authorized number then carries out the turn ON/OFF action. In one word, the GPRS Data Logger is the best choice for lots of field data acquisition monitoring applications. Mainly Features of the GPRS Data Logger: 1. Quad-Band GSM Frequency, supports SMS and Voice and GPRS communication; 2. Programmable by SMS Commands and PC Configurator via USB; 3. Supports 2 Server via GPRS, Master and Slave; 4. Daily report, schedule upload, event upload—Can setup every x hours automatically send its status/Value to the authorized numbers via SMS or Monitoring center via GPRS. 5. Upto 6 authorized phone numbers, each number can be used to receive SMS or both of call and SMS while alarm occurrence, Authorized phone numbers can be used for dial to switch ON/OFF the relay outputs, inquiry status; 6. One digital outputs (dry contact, NO) with relay rating 10A/240VAC for connecting the switch of the air conditioner or machines, the outputs can setup as always ON, Pulse output, by SMS, authorized phone number dial in, and alarm events; 7. Upto 4 analog input(0~20mA,4~20mA,0~5V), 12bits, can setup interval time, interval value, ultra-high, high
Trustpilot
4 days ago
1 month ago