Tiny Modbus TCP to RTU/ASCII Gateway with PoE, and 3 RS-232 Ports <b>with Power Isolation</b> (RoHS)

tGW-732i

Tiny Modbus TCP to RTU/ASCII Gateway with PoE, and 3 RS-232 Ports with Power Isolation (RoHS)

  Price:  $199.00  

Features

ICP DAS USA’s tGW-732i module is a Modbus TCP to RTU/ASCII gateway that enables a Modbus/TCP host to communicate with serial Modbus RTU/ASCII devices through an Ethernet network, and eliminates the cable length limitation of legacy serial communication devices. The module can be used to create a pair-connection application (as well as serial-bridge or serial-tunnel application), and can then route data over TCP/IP between two serial Modbus RTU/ASCII devices, which is useful when connecting mainframe computers, servers or other serial devices that use Modbus RTU/ASCII protocols and themselves do not have Ethernet capability. The tGW-732i also adds 3000 VDC isolation and +/-4 kV ESD protection component that diverts the potentially damaging charge away from sensitive circuit to protects the module and equipment from the sudden and momentary electric current.

Specifications

System

CPU

32-bit ARM

Communication Interface

Ethernet

10/100 Base-TX, 8-pin RJ-45 x 1, (Auto-negotiating, Auto-MDI/MDIX, LED indicator) PoE (IEEE 802.3af, Class 1)

COM1 (TCP Port: 502)

3-wire RS-232

COM2 (TCP Port: 503)

3-wire RS-232

COM3 (TCP Port: 504)

3-wire RS-232

Self-Tuner

-

UART

16c550 or compatible

COM Port Format

Baud Rate

115200 bps Max.

Data Bit

5, 6, 7, 8

Parity

None, Odd, Even, Mark, Space

Stop Bit

1, 2

Power

Power Input

PoE

PoE: IEEE 802.3af, Class 1

DC Jack

+12 ~ 48 VDC

Power Consumption

0.07 A @ 24 VDC

Mechanism

Connector

10-Pin Removable Terminal Block x 1

Mounting

DIN-Rail

Flammability

Fire Retardant Materials (UL94-V0 Level)

Environment

Operating Temperature

-25°C ~ +75°C (-13°F ~+ 167°F)

Storage Temperature

-30°C ~ +80°C (-13°F ~+ 167°F)

Humidity

10 ~ 90% RH, non-condensing

Selection Guide

Model RS-232 RS-422/485 RS-485 CPU Ethernet Baud Rate COM1
TCP Port: 502
COM2
TCP Port: 503
COM3
TCP Port: 504
tGW-712 1 - - 32-bit ARM 10/100 Base-TX, PoE 115200 bps 5-wire RS-232 - -
tGW-722 2 - - 5-wire RS-232 5-wire RS-232 -
tGW-732 2 - - 3-wire RS-232 3-wire RS-232 3-wire RS-232
tGW-715 - 1 - 2-wire RS-485
4-wire RS-422
- -
tGW-725 - - 2 2-wire RS-485 2-wire RS-485 -
tGW-735 - - 3 2-wire RS-485 2-wire RS-485 2-wire RS-485
tGW-718 1 - 3-wire RS-232 - -
2-wire RS-485
4-wire RS-422
tGW-724 1 - 1 2-wire RS-485 5-wire RS-232 -
tGW-734 2 - 1 2-wire RS-485 3-wire RS-232 3-wire RS-232

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