8×RS485 Ports, 1×100M Ethernet RJ45 Port
Maisvch Mport3108-485, an advanced 8-port serial server designed for industrial Ethernet applications. Powered by a 32-bit Arm Cortex-M7 kernel CPU running at up to 528 MHz, this device offers high-performance data transmission between multiple RS232 serial ports and Ethernet networks. With ESD, Surge, and EFT protection, along with strong anti-interference capabilities, it ensures reliable and secure communication in industrial environments.
The Mport3108-485 features 8 RS485 serial ports and 1 10/100M Ethernet copper port, making it ideal for applications requiring multiple serial connections. Its integrated TCP/IP protocol stack enables seamless connectivity to Ethernet, enhancing industrial communication efficiency and reliability.
Designed for industrial use, this Ethernet serial port server supports a wide range of DC power inputs and features a durable, wall-mountable design. With its industrial-grade quality and robust construction, including wide temperature and pressure tolerance, lightning resistance, and anti-electromagnetic interference capabilities, the Mport3108-485 is suitable for a variety of industrial applications. From industrial monitoring to traffic management, water treatment, and more, this device provides essential connectivity for the development of the industrial Internet of Things.
| Model | |||
| Product Model | Mport3108-232 | Mport3108-485 | Mport3108-RJ |
| Interface | |||
| Ethernet Port Type | 10/100Mbps RJ45 Ports, auto MDI / MDIX connection | ||
| Magnetic Isolation Protection | 1.5kV Electromagnetic isolation | ||
| Serial Port | |||
| No.of Ports | 8*RS232 | 8*RS485 | 8*RS232/485/422 |
| Baud rate | 600~460800 bps | ||
| Parameter | Data bit: 7,8; stop bit: 1,2; check bit: none, odd check and even check | ||
| Power Supply | |||
| Power Voltage | DC 9~36V | ||
| Consumption | ＜1.1W@12VDC | ＜2.6W@12VDC | |
| Reliability | |||
| ESD | ± 4kV (contact discharge); ± 15kV (air discharge) | ±8kV (Contact discharge)；
±15kV (Air discharge) |
|
| Surge | Power supply: ± 4kV / co-mode ± 2kV / differential mode
RS485 / RS422: ± 4kV / co-mode ± 2kV / differential mode Network port: ± 6kV / co-mode ± 2kV / differential mode |
||
| EFT | Power supply: ± 4kV; communication port: ± 2kV | ||
| Other | |||
| Size | 207×112×34.2 mm (with mounting brackets) | ||
| Working Temp | -40℃~+85℃ 5%~95%RH (No condensation) | ||
| Storage Temp | -40℃~+85℃ 5%~95%RH (No condensation) | ||
| Software | |||
| Networking Protocol | IPv4, TCP/UDP, ARP, ICMP, DHCP, DNS, HTTP, RFC2217, NTP | ||
| IP Access | Static IP / DHCP | ||
| DNS Resolution | Support | ||
| User Configuration | Web configuration | ||
| Simple Transmission | UDP/ UDP Multicast/ TCP Client/ TCP Server/ RealCOM/ Pair Connection/ MQTT | ||
| Modbus | Modbus RTU /ASCII to Modbus TCP | ||
| Serial Port Data Packing | Time and length can be set; the default value varies from the bit rate; maximum pack length 1460 bytes | ||
| TCP Server Connection | Support 8*TCP | ||
| Serial Port Cache | Send: 1.5Kbyte; receive: 1.5Kbyte | ||
| Network Cache | send: 16Kbyte; receive: 16Kbyte | ||
| Heartbeat Package | Support TCP Keepalive mechanism, custom heartbeat package content | ||
| Registration Package | Customize the registration package content | ||
| RFC2217 | Support | ||
| HTTPD Client | Support | ||
| Web Socket Client | Support | ||
| RealCOM | Support Moxa, etc | ||
| Transmission Delay | <10ms | ||
| Supporting Software | Network management configuration tool, virtual serial port software, MixView, MaxView | ||
| datasheet | ||
|---|---|---|
| Mport3108-485 Datasheet | Mport3108-485 Datasheet-V1.1-231016 | V1.1 |
| Standard Model | 100M Copper Port | RS232 | RS485 | RS232/485/422 | Power Voltage |
| Mport3108-232 | 2 | 8 | — | — | DC 9~36V |
| Mport3108-485 | 2 | — | 8 | — | |
| Mport3108-RJ | 2 | — | — | 8 |
