Product Details
WIFi IOT automation device, WiFi monitoring with IOT Gateway
System Feature
- Cortex M3 32-bit ARM
- Double watchdog to ensure stability
- Support signal fileter
- Support automatic network reconnection and data re-send
- Synchronize clock with multiple way, Sms, NTP, CwtIO Server
- Automatically execute preset task by schedule(second, minute, day,
week, month)
- Can automatically execute tasks according to preset Events
- Provide console utility for visual programming over 100 parameters
- Optional inside battery that life is 8-20 hours, cellular module
Intelligent sleep when power lost
DI feature
- Accept NO or NC dry contact
DO(T) feature
- Open-collector output(drive voltage=power supply voltage, Drive
current≤500mA)
- DO can be activated by remote or local schedule
- Remember status when power lost
DO(K) feature
- Relay NO contact output(load: 2A / 125VAC,220VDC)
- Remote or local event activate DO on/off/pulse
- Remember status when power lost
AI feature
- 4-20mA (option: 0-5V) in, Sampling frequency: 33Hz, 10-bit
precision)
- Convert 4-20mA(0-5V) to physical value
- Support offset and gain, alarm parameters, upload data setting
- Signal lost alarm
SMS feature
- Support 10 cell phone numbers for alarm and control
- Any device alarm status can be sent by sending sms
- Customizable sms messages, like alarm, receove, report
- Query any IO channel’s status or value via sms command
- Control output via sms command
- Configurable schedule for sms report IO channel's status or value
- Remote setting via sms commands
- Can query SIM card balance, sms forward
- Support power lost sms alarm and recover sms(works with inside
battery)
- Wireless network communication
- Option network: cellular(2g/3g/4g) or Wi-Fi
- 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
- polling salve over RS485 with modbus rtu protocol
- Can be a I O module to be read/write by modbus master
- As modbus to gprs/3g gateway
TI feature
- Can set high or lower level to alarm, data log via wireless network
- Can switch ℃ or οF
- Support probe disconnect alarm
Company Profile
Wireless Remote Monitoring Solutions
Whatever term you use for Telemetry, whether it's remote
monitoring, M2M, Machine2Machine, Machine2Man or even Man2Machine then CWT wire free telemetry products will serve you well. Our Telemetry Solutions have been designed with the user in mind, so they are cost-efficient, easy to configure and install.
We can interface to machines in different ways, whether it be via process signals, or serial
communications, including Modbus.
Benefits of Telemetry
This ‘Internet of Things’ telemetry technology offers rapid
payback, delivering operational, environmental and financial
benefits, from cutting delivery miles, to reacting in good time to
warnings of machinery breakdown, leakage, theft, run-outs and
safety breaches.
Why choose CWT
CWT award-winning Telemetry Solutions are proven globally, in a range of sectors
including chemical & petrochemical, food distribution and
production, transport, water & waste, environmental and factory
automation.
“We were looking for a robust telemetry system and platform to
replace our infield monitoring and critical remote alarm equipment.
We picked Powelectrics as our preferred supplier and Metron View as
our new solution to replace all our infield remote monitoring and
alarm systems. Working with the Powelectrics Team is a real breath
of fresh air, they listen to our needs, help us with our challenges
and provide a really robust solution. They are flexible and
understanding – we are quite demanding! We wouldn’t hesitate to
recommend them and their solutions – a great company to partner
with for our critical system needs.” Technical Manager