Sitapura, Jaipur, Rajasthan
GST No. 08AAGCR5829R1ZH
Call 08047642858 76% Response Rate
Minimum Order Quantity: 50 Piece
Operating Temperature | -20 to 70 Degree Celsius |
Brand | Raivens |
Model | USR-GM1 |
Voltage | 3.3 to 5 V DC |
Working Current | 55 mA |
Frequency | 900 MHz |
Transmission | GPRS |
Dimension | 22.3 x 19 x 2.5 mm |
Features:
Easy to use, only configurate few parameters;
Use single module, embedded Protocol stack, without external CPU,Higher stability;
Support TTL interface, choose before purchase;
Using single module embedded protocol stack, no external CPU, higher stability;
Embedded TCP/IP protocol stack and GPRS technology;
Support remote parameters settings, can change IP, port, ect. by SMS;
Support GSM network, four frequency for global, but dont support CDMA/3G/EDGE;
Support public and APN network access;
Can configure heartbeat pack data format, transmit interval, and keep connection with server. Can configure log pack data format and automatically establish network connection with server;
can set the length of single sending package and data pack waiting time;
Support ALWAYS ONLINE mode, and dropped reconnect;
Completely transparent transmission, can take place of data transfer radio, no changes needed on your original system;
Support KEEP-live, can maintain connection if there is no heartbeat packet;
Support network connection in Max 4 Channel, can send data from serial port to differnet servers;
Support remote parameter configuration, can configure all parameter by sending AT command via SMS;
Support password authentication by remote configuration.
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