GW1118-8D(3IN1)

Industrial Serial to Modbus Gateway with 8x RS-232/422/485 ports and 2x Ethernet ports, wide temperature range, metal housing with IP30 protection.

GW1118-8D(3IN1) is a serial-to-Ethernet Modbus gateway that convert between Modbus TCP and Modbus RTU/ASCII protocols. It supports 8 RS-232/485/422 serial ports (RJ45) and 2 10/100Base-T(X) Ethernet ports interface optional.

Modbus TCP, Modbus RTU and Modbus ASCII protocol are integrated in the products, users can easily realize the seamless integration of Modbus Ethernet devices and Modbus serial devices and even multi master and slave hybrid networks. At the same time, the user can be set up by Web or Telnet. The simple design can not only realize the fast application, but also guarantee the application of the entire real industrial environment.

The products are using EMC protection design. Power has over current, over voltage protection and can work in rugged environment. The design support wall mounting installation and is easy to use for your projects.

Features:

• 2 10/100M Ethernet Ports
• 8 RS-232/422/485 Ports
• Modbus gateway supports two IP addresses and two MAC addresses
• Supports 300~115200bps non-blocking communication
• Supports RTU Slave, RTU Master, ASCII Slave and ASCII Master working modes
• Supports Modbus TCP, Modbus RTU, Modbus ASCII, IP, ARP, DHCP and DNS protocols
• Slave mode support 16 TCP master connections
• Master mode support 32 slave TCP connection requests
• Supports response timeout and interval timeout settings
• Supports ID mapping function, to achieve the management of the host ID
• Supports WEB and Telnet configurations
• Supports IP address and MAC address filtering function
• Supports cross-gateway and cross-router communication
• Provide Windows configuration tools for easy to use, easy to batch installation
• IP30 protection grade, metal shell, wall mount installation
• No fan, low consumption design
• Working temperature: -40°C ~ 85°C

Specification:

Ethernet port

• Standards: 10Base-T, 100Base-TX
• Protocols: Modbus TCP, Modbus RTU, Modbus ASCII, IP, APR, ICMP, DNS and DHCP
• Signals: Rx+, Rx-, Tx+, Tx-
• Speed: 10/100Mbps
• Mode: Full-duplex and half duplex
• Transmission distance: 100m
• Connector: RJ45

Serial port

• Number of ports: 8x RS-232/422/485 ports
• RS-232 signal: RTS, GND, TXD, RXD, DCD, CTS, DTR
• RS-485 signal: D+, D-, GND
• RS-422 signal: T+, T-, R+, R-, GND
• Parity of bits: None, Even, Odd, Space, Mark
• Data bits: 7bit, 8bit
• Stop bits: 1bit, 2bit
• Transmission speed: 300b/s ~ 115200b/s
• RS-232 transfer distance: 15m
• RS-485/422 transfer distance: 1200m
• Direction control: RS-485 using data flow automatic control technology
• Load capacity: support 32 point polling environment (customizable 128 points)
• Connector: RJ45

LED Indicators

• Run indicator: RUN
• Power: PWR
• Ethernet port connect status: LNK
• RS-232/485/422 port transmit data indicator: TX
• RS-232/485/422 port receive data indicator: RX

Power

• Input voltage: 12~48VDC
• No-load consumption: 1.8W@12VDC
• Full-load consumption: 3.9W@12VDC

Environmental

• Operating temperature: -40°C ~ 85°C
• Storage temperature: -40°C ~ 85°C
• Humidity: 5% ~ 95% (no condensation)

Mechanical

• Metal housing with IP30 protection
• Mount: Wall mount
• Weight: 580g
• Dimensions (LxWxH): 110mm x 170mm x 31.5mm

Standards

• EMI: FCC Part 15, CISPR (EN55022) class A
• EMS:
• IEC 61000-4-2 (ESD), Level 4
• IEC 61000-4-4 (EFT), Level 3
• IEC 61000-4-5 (Surge), Level 3
• Shock: IEC 60068-2-27
• Free fall: IEC 60068-2-32
• Vibration: IEC 60068-2-6

Warranty: 3 years

Certificates: CE, FCC, RoHS, UL508

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