Web Cloud Server Internet Data Logger , Remote Modbus Rtu 3G Data Logger

GSM GPRS data logger with web cloud server available

System Feature

•  Cortex M3 32-bit ARM
•  24×7 working, soft and hardware Double watchdog
•  Support signal fileter
•  Support automatic network reconnection and data re-send
•  Update RTC automatically or manually, clock source support Sms, NTP, CwtIO Server
•  Configurable action schedule(second, minute, day, week, month)
•  Support Interlock programming, Event trigger
•  Easy used GUI configure software for setting up to 100 parameters
•  Optional inside lithium battery for power lost alarm and keep 8-20 hours working

DI feature

•  Trigger 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 NO output(load: 2A / 125VAC,220VDC)
•  DO can be activated by remote or local schedule
•  Status memory function for power lost

AI feature

•  4-20mA (option: 0-5V) in, Sampling frequency: 33Hz, 10-bit precision)
•  Convert 4-20mA(0-5V) to physical value
•  Can set parameters for value processing, alarm, data transmission
•  Signal lost 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
•  All alarm and recover sms text can be edited
•  Remote get device status or value by sending sms command
•  Activate output by sending sms
•  Configurable schedule for sms report IO channel's status or value
•  Remote update parameters by sms
•  Sms remind for sim card overdue
•  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)
•  Events(e.g. alarm, timer) trigger upload data
•  Support http post, Modbus TCP, CWT protocol over cellular or Wi-Fi
•  Support two-way data transparent transmission with RS485 or RS232

Modbus feature

•  Can work as a modbus master to poll salve over RS485
•  Can be a I O module to be read/write by modbus master
•  Support Modbus RTU to TCP convert over Ethernet or GPRS/3G

pulse counter data logger

gprs data logger

Web Cloud Server Internet Data Logger , Remote Modbus Rtu 3G Data Logger Images