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tGW-722i

$279.00
Tiny Modbus TCP to RTU / ASCII Gateway with 2 x RS-232 (RoHS) ports, DIN-Rail Mount and 2 x 10/100 Base-TX Ethernet RJ-45 Ports. Supports up to 32 Modbus TCP masters per serial port, static or DHCP IP configuration and Operating Temperature from -30°C to 75°C (-22°F to 167°F). Supports PoE and can be powered over Ethernet or Powered by 12 to 48 VDC
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ICP DAS USA’s tGW-722i module is a Modbus TCP to RTU/ASCII gateway that allows 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 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-722i 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

 

ModeltGW-722i
System
CPU32-bit ARM
Communication Interface
Ethernet10/100 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)5-wire RS-232
COM2 (TCP Port: 503)5-wire RS-232
COM3 (TCP Port: 504)-
Self-Tuner-
UART16c550 or compatible
COM Port Format
Baud Rate115200 bps Max.
Data Bit5, 6, 7, 8
ParityNone, Odd, Even, Mark, Space
Stop Bit1, 2
Power
Power InputPoE: IEEE 802.3af, Class 1
DC jack: +12 ~ 48 VDC
Power Consumption0.05 A @ 24 VDC
Mechanism
Connector10-Pin Removable Terminal Block x 1
MountingDIN-Rail
FlammabilityFire Retardant Materials (UL94-V0 Level)
Environment
Operating Temperature-25 ~ +75 °C
Storage Temperature-30 ~ +80 °C
Humidity10 ~ 90% RH, non-condensing

Selection Guide

ModelRS-232RS-422/485RS-485CPUEthernetBaud RateCOM1
TCP Port: 502
COM2
TCP Port: 503
COM3
TCP Port: 504
tGW-7121--32-bit ARM10/100 Base-TX, PoE115200 bps5-wire RS-232--
tGW-7222--5-wire RS-2325-wire RS-232-
tGW-7322--3-wire RS-2323-wire RS-2323-wire RS-232
tGW-715-1-2-wire RS-485
4-wire RS-422
--
tGW-725--22-wire RS-4852-wire RS-485-
tGW-735--32-wire RS-4852-wire RS-4852-wire RS-485
tGW-7181-3-wire RS-232--
2-wire RS-485
4-wire RS-422
tGW-7241-12-wire RS-4855-wire RS-232-
tGW-7342-12-wire RS-4853-wire RS-2323-wire RS-232

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ICP DAS USA is a leading manufacturer of industrial data acquisition, data communication, programmable controllers, wireless and software solutions.