Four serial port server 485/232/422 serial port to Ethernet relay module
Four serial port server 485/232/422 serial port to Ethernet relay module full-duplex simultaneous communication
Place of Origin: Beijing, China
Model: JY-TCPCOM-604
Brand: Juying
Purpose: 4 serial port to Ethernet relay module
Product name: Four serial port server
Featured services: two-way transparent transmission, support MQTT, TCP/UDP
DAM series product selection reference:
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1. The Ethernet module is divided into two types: single Ethernet port and network port + WIFI; 2. The single Ethernet port uses separate configuration software to set the parameters and working mode of the device, and uses network cables for communication; 3. The network port + WIFI device configures the device parameters through the WEB interface. Both network cable and wireless can communicate. The default is the built-in antenna. If you need an external antenna, please contact customer service to pay the price difference; 4. The product provides control protocol instructions, query control instructions (in the instructions), supporting software, Ethernet test source code, and Android app software; 5. DAM series equipment can communicate with PLC, configuration software, configuration screen, etc. Note: All equipment models start with DAM. In the model, AI refers to analog signal, DI refers to switch signal, DO refers to relay output, DA refers to analog output, and PT refers to PT100 sensor. |
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| Classification | model | Function | Features |
| Relay output | 0200 | 2-way DO | Power supply is divided into three types: 5V, 7-20V and 24V |
| 0400 | 4-way DO | Isolated 485 communication, relay output contact isolation | |
| 0800 | 8-way DO | With sequential start, flow cycle and horse racing cycle working modes | |
| 1600B | 16-way DO | No casing, with sequential start, water circulation, and horse racing cycle working modes | |
| 1600C | 16-way DO | With shell, 35mm card rail installation, with sequential start, water circulation and horse racing cycle working modes | |
| 1600D | 16-way DO | With shell, it has sequential start, water circulation and horse racing cycle working modes. | |
| 3200A | 32-way DO | Power supply: 5V/12V/24V, default 12V | |
| Switch value acquisition + relay output | 0404D | 4-way DO+4-way DI | DO has flash on and off and strobe functions. DO and DI support linkage functions and multiple working modes. |
| 0408D | 4-way DO+8-way DI | DO output is 30A high current, optocoupler isolated input, DO and DI support linkage function, multiple working modes | |
| 0606 | 6-way DO+6-way DI | Optocoupler isolation input, DO and DI support linkage function, multiple working modes | |
| 0808 | 8-way DO+8-way DI | Optocoupler isolation input, DO and DI support linkage function, multiple working modes | |
| 0816D | 8-way DO+16-way DI | Optocoupler isolation input | |
| 1012D | 10-way DO+12-way DI | Optocoupler isolation input, DO and DI support linkage function, multiple working modes | |
| 1616 | 16-way DO+16-way DI | Optocoupler isolation input, DO and DI support linkage function, multiple working modes | |
| 1624 | 16-way DO+24-way DI | Optocoupler isolation input | |
| Analog acquisition + relay output | 0404A | 4-way DO+4AI | 12-bit resolution analog acquisition |
| 0408A | 4-way DO+8AI | 30A high current output, 12-bit resolution analog acquisition | |
| 0816A | 8-way DO+16AI | 12-bit resolution analog acquisition | |
| 1012A | 10-way DO+12AI | 12-bit resolution analog acquisition | |
| Analog quantity acquisition + switch quantity acquisition + relay output | 1066 | 10-way DO+6-way AI+6-way DI | It has flash-on and off functions, 12-bit resolution analog quantity collection, DO and DI support linkage functions, and multiple working modes. |
| 0888 | 8-way AI+8-way DO+8-way DI | Optocoupler isolation input, 12-bit resolution analog acquisition | |
| 10102 | 2-way AI+10-way DO+10-way DI | Optocoupler isolation input, 12-bit resolution analog acquisition | |
| 16CC | 16-way DO+12-way AI+12-way DI | Optocoupler isolation input, 12-bit resolution analog acquisition | |
| 14142 | 2-way DO+14-way AI+14-way DI | Optocoupler isolation input, flash on and off function, 12-bit resolution analog acquisition, DO and DI support linkage function, multiple working modes | |
| Temperature acquisition + relay output | 0404-PT | 4-way DO+4-way PT100 | 30A high current output, 24-bit AD, accuracy 0.02℃ |
| Temperature collection | PT04 | 4-way PT100 | 24-bit AD, accuracy 0.02℃, resolution 0.1%, three-wire sensor |
| PT06 | 6-way PT100 | 24-bit AD, accuracy 0.02℃, resolution 0.1%, two-wire sensor | |
| PT08 | 8-way PT100 | 24-bit AD, accuracy 0.02℃, resolution 0.1%, three-wire sensor | |
| PT12 | 12-way PT100 | 24-bit AD, accuracy 0.02℃, resolution 0.1%, two-wire sensor | |
JY-TCPCOM-604 serial port server provides serial port to network function, which can convert 4 RS-232/485/422 serial ports into TCP/IP network interface, and realize the data transfer between RS-232/485/422 serial port and TCP/IP network interface.
Two-way transparent transmission. This enables the serial port device to immediately have the TCP/IP network interface function, connect to the network for data communication, and greatly expand the communication distance of the serial port device.
JY-TCPCOM-604 serial port server product features
1. Wide voltage power supply: DC7-30V;
2. Red power indicator light, green communication indicator light
3. RS232, RS485, RS422, RJ45 full-duplex communication, transparent transmission, you can choose RS232.485.422 combined channel, or 4 separate RS232/485/422. When a unified serial port is selected, it is isolated communication.
4. Reset one-key reset function;
5. Industrial grade high and low temperature working environment: -30℃~+85℃;
6. Industrial-grade ARM core chip;
7. Four working modes are available: TCP CLient, TCP Server, UDP Client, UDP Server
8. Device DHCP service customization;
9. Quickly save and import configuration parameters;
10. The serial communication baud rate is up to 115200;
JY-TCPCOM-604 serial port server software interface
1. Basic configuration interface
Configure DHCP service (static IP and dynamic IP) on the basic configuration page.
2. Network configuration interface
Set the TCP Client, TCP Server, UDP Client, UDP Server working mode and one-way forwarding serial port channel for the network channel.
3. Serial port configuration interface
Carry out serial communication and set up the corresponding network channels.
JY-TCPCOM-604 serial port server working mode
1. System block diagram
TCPCOM-604 is a bridge that connects serial devices to the network. With this module, users can easily implement device networking management and control functions. The application block diagram is as follows.
Note: For security reasons, by default, the module only accepts data sent from the set target machine IP and set target machine port, and the module only sends data to the set target location.
You can easily control the module settings in real-time to modify the sending target (described later), or you can customize products with special functions, such as not verifying the source IP, to accept data sent by multiple IPs to achieve many-to-one.
2. TCP Client mode
In TCP client mode, after the module is powered on, it actively connects to the TCP server according to its own settings, and then establishes a long connection, and subsequent data is transmitted transparently. In this mode, the IP of the TCP server needs to be visible to the module. Visibility means that the server IP can be directly pinged through the IP of the module. The server can be a fixed IP on the Internet, or an intranet IP in the same LAN as the module. .
3. UDP mode
In UDP mode, after the module is powered on, it listens to the set port and does not actively establish a connection. When data is transmitted from the serial port, it is forwarded to the serial port. When the serial port receives the data, it is sent to the IP and port set by the module through the network.
JY-TCPCOM-604 serial port server application
1. COM port to network mode
This is the most commonly used working mode. One end of the module is connected to the COM port and the other end is connected to the network to achieve conversion between the network and COM. In this mode, the computer needs to write network applications to send and receive data based on sockets.
Users need to have knowledge of network programming.
2. Virtual serial port mode
In virtual serial port mode, users do not need to make any changes to the original system. They only need to install the VSPM software on the computer and make the corresponding settings. After the settings are completed, the remote device will be the same as if it was directly connected to the computer.
There is no need to modify the original application, the application still operates the remote device like a serial port.
3. Server collection mode
The server data collection control mode is one of the most commonly used application modes. Serial servers are distributed in different locations on the network. They uniformly transmit data to the server through the network and receive data from the server. This is one of the most basic models of the Internet of Things.
Four serial port server 485/232/422 serial port to Ethernet relay module product pictures:
Four serial port server 485/232/422 serial port to Ethernet relay module
4 port serial device server – Four serial port server 485-232-422 serial port to Ethernet relay module product pictures