SMS Monitor GPRS Temperature Monitoring , Http Post GSM Temperature Logger

sms monitor temperature, Temperature logger gsm sms temperature monitoring alarm

System Feature

•  Industrial NXP 32-bit ARM MCU
•  Reliable performance with built-in double watchdog, 24×7 operation
•  Dual digital filters for anti-noise
•  Support automatic network reconnection and data re-send
•  Synchronize clock with multiple way, Sms, NTP, CwtIO Server
•  Configurable action schedule(second, minute, day, week, month)
•  Event-based linkage programming, e.g. alarm linkage output
•  Easy used GUI configure software for setting up to 100 parameters
•  Optional exterior rechargable battery for 8-20 hours working when power lost

DI feature

•  Monitor dry contact(NO or NC)

DO(T) feature

•  Relay drivable output(drive voltage=power supply voltage, Drive current≤500mA)
•  Remote or local event activate DO on/off/pulse
•  Remember status when power lost

DO(K) feature

•  Relay output(NO, contact load: 2A / 125VAC,220VDC)
•  Remote or local event activate DO on/off/pulse
•  Remember status when power lost

AI feature

•  Accept 4-20mA (option: 0-5V), Sampling frequency: 33Hz, 10-bit precision)
•  Convert signal to actual measure value,support adjustment
•  Can set parameters for value processing, alarm, data transmission
•  Detect connect or disconnect to alarm

SMS feature

•  Support 10 cell phone numbers for alarm and control
•  Sms alarm when any IO channel triggered or out of preset normal range
•  Customizable sms messages, like alarm, receove, report
•  Query any IO channel’s status or value via sms command
•  Activate output by sending sms
•  Configurable schedule for sms report IO channel's status or value
•  Sending sms command to update setting
•  Forward simcard overdue sms to admin
•  Support power lost sms alarm and recover sms(works with inside battery)

Wireless network communication

•  Optianal onboard GPRS, 3g, 4g, Wi-Fi module
•  Support TCP/IP two-way communication with Max.4 servers(IP or domain)
•  Support post or respond mode for data communication
•  Communication protocol: Modbus TCP,http post, Cwt_IO(two-way communication)
•  Support two-way data transparent transmission with RS485 or RS232

Modbus feature

•  Can work as a modbus master to poll salve over RS485
•  As a RS485 I O module to be polled by modbus master
•  Run Modbus RTU or TCP protocol over GPRS/3G

TI feature

•  Configurable parameters for alarm (high or lower), record, data communication, adjustment
•  Can switch Fahrenheit or centigrade
•  Alarm when probe connection lost