Optianal 3G 4G WiFi Temperature Data Logger With Free Web Cloud Server
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Large Image :
Optianal 3G 4G WiFi Temperature Data Logger With Free Web Cloud Server
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Product Details:
| Place of Origin: |
China |
| Brand Name: |
CWT |
| Certification: |
CE |
| Model Number: |
CWT5016 |
Payment & Shipping Terms:
| Minimum Order Quantity: |
1 |
| Price: |
USD50-200 |
| Packaging Details: |
standard package |
| Delivery Time: |
3-30days |
| Payment Terms: |
L/C, T/T, Western Union |
| Supply Ability: |
5000pcs per month |
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Detailed Product Description
| Wireless Network: |
Gsm/gprs(optianal 3g, 4g) Or Wifi |
Temperature Measurement Range: |
-40℃ To +80℃(±0.3℃) |
| Humidity Measurement Range: |
0% To 100%RH (±2RH%) |
Protocol: |
Http Post, CWTIO |
| Dimension: |
130X130X19mm |
Digital Input: |
2 Channel |
| Relay Output: |
3 Channel |
Probe: |
DS18B20 AM2301 Am2305 |
| High Light: |
gsm temperature logger, gsm temperature data logger |
WiFi temperature data logger with free web cloud server
System Feature
- Cortex M3 32-bit ARM
- Reliable performance with built-in double watchdog, 24×7 operation
- Support signal fileter
- Stable reconnection strategy for data transmit
- Update RTC automatically or manually, clock source support Sms, NTP, CwtIO Server
- Automatically execute preset task by schedule(second, minute, day, week, month)
- Event-based linkage programming, e.g. alarm linkage output
- Provide console utility for visual programming over 100 parameters
- Optional inside lithium battery for power lost alarm and keep 8-20 hours working
DI feature
- Monitor dry contact(NO or NC)
DO(T) feature
- Open-collector 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
- Remain down 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
- 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
- Editable alarm and recover sms with time stamp
- Query any IO channel’s status or value via sms command
- On/off/pulse 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
- Sms alar for power lost and recover
Wireless network communication
- Option network: cellular(2g/3g/4g) or Wi-Fi
- TCP/IP connect at most 4 servers(support Static IP address or domain)
- Support post or respond mode for data communication
- Communicate with server by optional Cwt_IO, Modbus TCP, http post protocol
- Can forward data between wireless network 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
- Run Modbus RTU or TCP protocol over GPRS/3G
TI feature
- Can set high or lower level to alarm, data log via wireless network
- Fahrenheit or centigrade units for temperature
- Detect probe connect or disconnect to alarm
