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CWT7100-4G series RS485 Ethernet 4G Rtu IoT Gateway
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Product overview
CWT7100-4G series RTU with DI, DO, AI, RS485 standard electrical interface, it can connect various industrial equipment, such as PLC, meters, sensors, electrical switches for monitoring real-time running status and data of industrial field, and communicate with central monitoring system by Ethernet and 4G. It efficiently acquires the remote equipment operating parameters and process management, can be widely used in industrial automatic control, base station / computer room monitoring, environmental monitoring, water conservancy project, power industries, agriculture, etc.
Model list
|
Models |
IO port |
|
CWT7100-4G-800F(T) |
8Ai + 24Do (NPN) |
|
CWT7100-4G-808D(T) |
8Ai + 8Di + 16Do (NPN) |
|
CWT7100-4G-8088(T) |
8Ai + 8Di + 8Do (NPN) |
|
CWT7100-4G-8084(R) |
8Ai + 8Di + 4Do (relay) |
|
CWT7100-4G-80D8(T) |
8Ai + 16Di + 8Do (NPN) |
|
CWT7100-4G-80D4(R) |
8Ai + 16Di + 4Do (relay) |
|
CWT7100-4G-80F0 |
8Ai + 24Di |
|
CWT7100-4G-C00F(T) |
12Ai + 24Do (NPN) |
|
CWT7100-4G-C08D(T) |
12Ai + 8Di + 16Do (NPN) |
|
CWT7100-4G-C088(T) |
12Ai + 8Di + 8Do (NPN) |
|
CWT7100-4G-C084(R) |
12Ai + 8Di + 4Do (relay) |
|
CWT7100-4G-C0D8(T) |
12Ai + 16Di + 8Do (NPN) |
|
CWT7100-4G-C0D4(R) |
12Ai + 16Di + 4Do (relay) |
|
CWT7100-4G-C0F0 |
12Ai + 24Di |
|
CWT7100-4G-0F00 |
24Ti |
|
CWT7100-4G-0F08(T) |
16Ti + 8Do (NPN) |
|
CWT7100-4G-0888(T) |
8Ti + 8Di + 8Do (NPN) |
|
CWT7100-4G-8F00 |
8Ai + 24Ti |
|
CWT7100-4G-8D08(T) |
8Ai + 16Ti + 8Do (NPN) |
|
CWT7100-4G-8888(T) |
8Ai + 8Ti + 8Di + 8Do (NPN) |
|
CWT7100-4G-CF00 |
12Ai + 24Ti |
|
CWT7100-4G-CD04(R) |
12Ai + 16Ti + 4Do (relay) |
Communication port and features
|
Port |
modes |
Features |
|
Ethernet |
Modbus TCP server |
Work as Modbus TCP slave, master can read/write IO ports by Ethernet |
|
TCP client |
|
|
|
RS485 |
Modbus master |
Can work as Modbus master to read/write 64 registers from slaves |
|
Modbus slave |
Can work as Modbus slave, master can read/write IO ports by RS485 |
4G communication features
-
Optional inside 4G or 4G+GPS module
-
As client, TCP/IP connect servers (support static IP address or domain)
-
Support MQTT, CWT_IO, http post protocol
-
Support connect CWT cloud
-
Support sms alarm and control, can setup 5 user phone numbers
Basic specifications
|
System |
CPU |
STM32 |
|
Power |
9-28V DC |
|
|
Consumption |
12V input Max. 150mA/Average 50mA |
|
|
Working environment |
-30℃～70℃，5%～95%RH(non-condensing) |
|
|
RTC |
Update RTC automatically by NTP or manually |
|
Communication port |
Ethernet |
1 port RJ45, 10M/100M adaptive |
|
RS485 |
1 port, baud rate: 1200~115200dps, default 9600,n,8,1 |
|
|
USB |
Configuration port, connect PC, provide config software |
|
IO port |
Digital input |
Can be pulse counter (counting frequency: 50Hz) |
|
Digital output (transistor) |
Drive voltage=power supply voltage, Drive current≤500mA Normal open |
|
|
Digital output (relay) |
Norma open, Contact load: 5A / 250VAC, 30VDC |
|
|
Analog input |
Receive 4-20mA, Sampling frequency: 33Hz, 16-bit precision |
|
|
Temperature input |
Connect 18B20 temperature probe Measure range: -55℃～125℃ |
|
Physical |
Dimension |
128×77×33mm |
|
Weight |
390G |
|
|
Protection |
IP30 |
|
|
Installation |
DIN rail mounting or screw fixing |
|
Options of 4G frequency |
|
Option1-EU |
Option2-AU |
Option3-A |
|
LTE-FDD |
B1/3/5/7/8/20/28 |
B1/2/3/4/5/7/8/28/66 |
B2/4/12 |
|
|
LTE-TDD |
B38/40/41 |
B40 |
|
|
|
WCDMA |
B1/5/8 |
B1/2/4/5/8 |
B2/4/5 |
|
|
GSM/EDGE |
B3/8 |
B2/3/5/8 |
|
|
|
4G working Area |
Europe, Middle East, Africa, Korea, Thailand, Southeast Asia |
Australia, New Zealand, Latin America, Taiwan |
The United States, Canada |
|
Size diagram
CWT Cloud Summary
CWT cloud is an industrial equipment management system based on internet, cloud computing.
With CWT RTU, CWT cloud can get status, value, position of remote industrial equipment, built a very complete M2M, M2H industrial ecosystem.
CWT cloud can manage thousands CWT RTU remotely, display all industrial equipment real-time data, location tracking, control device, send commands and store data, analysis data, export data. Operations are based on internet, just login cloud via PC browser or cell phone app to do.
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