GPRS Data Logger

We are offering gprs data logger. King pigeon gsm gprs data logger rs232 rs485---s240
the king pigeon gsm gprs data logger is a low cost, m2m, data logger. It with modbus rtu, rs232,rs485.
the king pigeon s240 gsm gprs data logger is a low cost, m2m, data logger, universal gsm gprs engine which can transmit and receive analog, digital and pulse counter data to any device connected to the gsm/gprs network such as mobile phones, web sites. It based on wireless gsm gprs network, can gather the real-time temperature in different places in the monitoring center.
>>>>>>>gprs data logger s240 is a low cost remote gprs monitoring suitable for:
environmental
pumping station
gas data acquisition
oilfield
power station
rain gauge
urban water supply pipe network
reservoir
meter reading system
sewage treatment
transformer
water level
>>>>>>>gprs data logger s240 features:
>>direct connection to the gsm gprs network;
>>transparent serial data tunnelling using low cost sms/gprs network;
>>remote configuration by sms messages or gprs;
>>upload data via gprs or sms on schedule or event occurs;
>>supports dynamic domain name or fixed ip address;
>>supports sms, csd, gprs, udp and tcp/ip protocols;
>>supports modbus rtu protocols;
>>1 rs232 serial ports, and 2 rs485 serial ports;
>>6 digital inputs can send alarm messages by sms or gprs;
>>6 pulse counter inputs;
>>4 digital outputs;
>>10 analogue inputs. (12 bit resolution, 0-10v or 0-53ma);
>>pc programming interface;
>>power supply 8v to 24v;
>>size: 125mm* 80mm* 30mm.
>>quad-band siemens mc55i gprs module and high-density performance line arm 32-bit mcu inside
>>direct connection to the gsm gprs network
>>transparent serial data tunneling using low cost sms/gprs network
>>remote configuration by sms messages or gprs
>>upload data via gprs or sms on schedule or event occurs
>>support dynamic domain name or static ip address
>>support sms, gprs udp and tcp protocol
>>support modbus rtu protocol
>>usb/rs232/rs485 serial port
>>6 opto-isolated digital inputs can be programmed to nc/no/edge/level type by switch
>>passive contact type and active contact (3~24vdc) type can be programmed by dip switch
>>din1 and din2 are completely isolated
>>when alarm occurs can send alarming messages or auto dial the preset phone numbers
>>6 digital inputs can be used as pulse counters;
>>4 digital relay outputs can be programmed as dial to switch on/off with free communication fee alarm-linkage and schedule to action,also can be send sms to switch on/off
>>10 analog inputs(12 bit resolution, 0-5v or 0-20ma)
>>2 thermometer inputs for ds18b20, measures temperatures from -55°c to +125°c. (fahrenheit equivalent is -67°f to +257°f)±0.5°c
>>4 power source outputs for external device
>>support 1 sms center number and 1 ip address or 1 dynamic domain name
>>mtbf(mean time between failure) up to 2years
>>user friendly pc programming interface
>>more protocols can be updated by user through usb port with the updated firmware
>>power supply 9v to 24v(recommend 12vdc).
king pigeon a professional gsm alarms,gsm alarm system,gsm mms alarm,gsm house alarm,gsm control alarm, gsm sms alarms,fixed celluar terminal,fixed wireless terminal oem odm manufacturer in china.