MODEL: R3-GE1

R3-GE1 SPECIFICATIONS

ES-8464 Rev.10 Page 1/8

https://www.m-system.co.jp/

Remote I/O R3 Series

INTERFACE I/O MODULE

(Modbus/TCP)

Functions & Features

• Enables other protocol interface modules to communicate

with Modbus/TCP data (gateway).

• Recognized as an analog I/O mixed module by other

protocol interface modules.

• Used as Modbus/TCP slave device like R3-NE1.

Typical Applications

• A gateway for CC-Link and Modbus.

109

[4.29]

27.5 [1.08]

130

[5.12]

mm [inch]

MODEL: R3-GE1S[1]

ORDERING INFORMATION

• Code number: R3-GE1S[1]

Specify a code from below for [1].

(e.g. R3-GE1S/CE/Q)

• Specify the specification for option code /Q

(e.g. /C01)

COMMUNICATION MODE

S: Single

[1] OPTIONS (multiple selections)

Standards & Approvals

blank: Without CE

/CE: CE marking

Other Options

blank: none

/Q: Option other than the above (specify the specification)

SPECIFICATIONS OF OPTION: Q

COATING (For the detail, refer to M-System's web site.)

/C01: Silicone coating

/C02: Polyurethane coating

/C03: Rubber coating

CAUTION

• When selecting network modules, note that this unit is not

designed to be used with network modules of certain types

or versions.

• This unit CANNOT be used with R3-NC2, R3-NEIP1, R3-NFx,

and R3-NLx.

• This unit CAN be used with:

R3-NM3 and R3-NML3 of firmware version V1.00 or higher;

R3-NC1, R3-NC3, R3-NDx, R3-NE1, R3-NFL1, R3-NM1,

R3-NM4, and R3-NP1 of firmware version V2.00 or higher;

and

other models of any firmware versions.

RELATED PRODUCTS

• PC configurator software (model: R3CON)

Downloadable at M-System’s web site.

A dedicated cable is required to connect the module to the

PC. Please refer to the internet software download site or

the users manual for the PC configurator for applicable

cable types.

GENERAL SPECIFICATIONS

Connection

Ethernet: RJ-45 Modular Jack

Internal bus: Via the Installation Base (model: R3-BSx)

Internal power: Via the Installation Base (model: R3-BSx)

RUN contact output: M3 separable screw terminal

(torque 0.5 N·m)

Screw terminal: Nickel-plated steel

Isolation: Ethernet to internal bus or internal power to RUN

contact output

RUN indicator: Bi-color (green/red) LED

Green turns ON when Modbus/TCP communication is normal

and fieldbus communication on the R3 Network module side

is also normal; or

Red turns ON when receiving data.

Indication selectable with DIP SW3-4.

ERR indicator: Bi-color (green/red) LED

Green turns ON/blinks in communication errors (OFF with

wire breakdown; Green blinks with setting errors); or

Red turns ON when transmitting data.

Indication selectable with DIP SW3-4.

Module allocation: Set with the side DIP switch.

■ RUN CONTACT OUTPUT

RUN contact: Turns on while the green RUN LED is ON (only

when Modbus/TCP communication and the field bus built-in

the interface module are in normal).

Rated load: 250 V AC @ 0.5 A (cos ø = 1)

30 V DC @ 0.5 A (resistive load)