OLED Display IOT Gateway Device 3G 4G CWTIO Protocol 2A / 125VAC Activate Output
Detailed Product Description
Wireless Network: |
Gsm/gprs(optianal 3g, 4g) Or Wifi |
USB: |
Mini For Connect PC |
Digital Input: |
8 Channels |
Digital Output: |
8 Channels |
Analog Input: |
3 Channels |
Series Port: |
1 RS485 |
Working Environment: |
-30℃~+70℃ / 5~95%(non-condensing) |
Protocol: |
Modbus, Http Post, CWTIO |
Dimension: |
130×80×25mm |
High Light: |
internet of things devices, internet of things products |
GSM GPRS WiFi 3G 4G Modbus IOT Gateway with OLED display
System Feature
- Industrial NXP 32-bit ARM MCU
- Reliable performance with built-in double watchdog, 24×7 operation
- Support signal fileter
- Network-reconnect and retransmission to ensure data accurately transmit
- Automatically or manually update interior clock by sms or NTP or server
- Automatically execute preset task by schedule(second, minute, day, week, month)
- Can automatically execute tasks according to preset Events
- Provide configure software, visual programming, over 100 parameters can be set
- 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
- Relay drivable output(drive voltage=power supply voltage, Drive current≤500mA)
- on/off/pulse DO by remote control or local event
- Remain down status when power lost
DO(K) feature
- Relay output(NO, contact load: 2A / 125VAC,220VDC)
- DO can be activated by remote or local schedule
- Status memory function for power lost
AI feature
- Standard 4-20mA (option: 0-5V) signal in, Sampling frequency: 33Hz, 10-bit precision)
- Convert signal to actual measure value,support adjustment
- Configurable parameters for signal acquisition, alarm, data communication
- Sensor disconnect alarm
SMS feature
- Preset 10 phone numbers (support distribute authority to receive sms)
- Send sms alarm when input is triggered or reach alarm level
- Customizable sms messages, like alarm, receove, report
- Query any IO channel’s status or value via sms command
- Activate output by sending sms
- Can set interval to report IO channel's status or value by sms
- Sending sms command to update setting
- Sms remind for sim card overdue
- Power lost and recover alarm by sending sms
- 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)
- Support post or respond mode for data communication
- Communication protocol: Modbus TCP,http post, Cwt_IO(two-way communication)
- Can forward data between wireless network with RS485 or RS232
Modbus feature
- Can be modbus master read/write salve over RS485
- As a RS485 I O module to be polled by modbus master
- Support Modbus RTU to TCP convert over Ethernet or GPRS/3G
TI feature
- Can set high or lower level to alarm, data log via wireless network
- Can switch Fahrenheit or centigrade
- Support probe disconnect alarm