GW1114-4DI(RS-485)-TB-P(12-48VDC)

Description

Desktop/Wall Mounting
4 RS-485 + 2 100M Ethernet Ports Modbus Gateway

  • Support 4 RS-485 serial ports to 2 10/100Base-T(X) self-adaptive Ethernet interfaces
  • Support conversion between Modbus RTU/ASCII and Modbus TCP protocol
    Support RTU Master, RTU Slave, ASCII Master, ASCII Slave and other operating modes
  • Support virtual and real ID mapping to achieve flexible access between Master and Slave devices
  • Support network modes such as redundant mode, switching mode and dual IP mode to meet the needs of various network environments
  • Support 12~48VDC wide voltage input range
  • Support -40~75℃ wide operating temperature range

Specifications

Ethernet

Standard: 10Base-T, 100Base-TX

Protocol: Modbus TCP, TCP, IP, UDP, ARP, HTTP, TELNET, SNMP, ICMP, DHCP, DNS

Rate: 10/100M Automatic Flow Control, MDI/MDI-X Autotunning

Interface quantity: 2

Interface form: RJ45

Duplex mode: Full/Half Duplex Mode Self-adaption

Serial Port

Standard: EIA RS-485

Quantity of serial port: 4 RS-485 serial ports

RS-485 signal: D+, D-, GND

Baud rate: 110bps-15200bps (customizable110bps-921600bps)

Data bit: 7bit, 8bit

Parity bit: None, Even, Odd, Space, Mark

Stop bit: 1bit, 2bit

Interface form: 3-pin 5.08mm pitch terminal blocks

Direction control: RS-485 direction adopts Automatic Data Direction Control (ADDC)

Load capacity: RS-485 supports 32 points polling (customizable 256 points)

Transmission distance: RS-485, 1200m

Pull up/down resistor for RS-485: 4.7kΩ

Electromagnetic isolation strength: 3kVDC/2KVrms

Operating mode: RTU Master, RTU Slave, ASCII Master and ASCII Slave

Connection quantity: support up to 256 Modbus TCP client (master) accesses and connect up to 128 Modbus TCP server (slave) devices.

Console Port

CLI command line management port (RS-232), RJ45

Configuration Method

WEB configuration management, TELNET configuration, Windows configuration tool, SSHD configuration

Security

User right classification, IP address filtering, MAC address filtering, SNMP/ Mail /System Log alarm, HTTP/HTTPS/SSHD/TELNET access control

Indicator

Power supply indicator, Ethernet port indicator, serial port indicator, running indicator

Power Supply

This device provides 12~48VDC power supply which is 3-pin 5.08mm pitch terminal block, the power supply supports non-polarity connection.

Power Consumption

No-load: 1.7W@12VDC

Full-load: 1.9W@12VDC (high temperature)

Working Environment

Operating temperature: -40~75

Storage temperature:-40~85

Relative humidity: 5%~95%(no condensation)

Physical Characteristic

Housing: IP40 protection, metal

Installation: Desktop and Wall Mounting

Dimension (W x H x D): 170mm×30mm×110mm (lugs are not included)

Weight: 0.52kg

Industrial Standard

IEC 61000-4-2 (ESD, electrostatic discharge), Level 3

l Air discharge:± 8kV

l Contact discharge: ±6kV

 

IEC 61000-4-4 (EFT, electrical fast transient pulses), Level 3

l Power supply: ±2kV

l Signal: ±1kV

 

IEC 61000-4-5 (Surge), Level 3

l Power supply: common mode±2kV, differential mode±1kV

l Signal: common mode ±2kV, differential mode ±1kV

 

Shock: IEC 60068-2-27

Free fall: IEC 60068-2-32

Vibration: IEC 60068-2-6

Authentication

CE, FCC, RoHS

Warranty

3 years

Models

Available Models

100M Copper Port

RS-485

Power Supply

GW1114-4DI(RS-485)-TB-P(12-48VDC)

2

4

12~48VDC

Resources

NAME

DATE

DATASHEET

2024/06/25