MODEL: R10M-CT4E

R10M-CT4E SPECIFICATIONS

ES-6247 Rev.0 Page 1/7

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

Plug-in Remote I/O R10 Series

MODBUS I/O MODULE

(4 points, RMS sensing, clamp-on current sensor input)

Functions & Features

• Plug-in construction

• Modbus-RTU protocol communication

• Easy-to-install clamp-on type current sensor without

needing a current transformer

• Wide input range from 5 A up to 600 A

• High-density mounting

36

[1.42]

99

[3.90]

125

[4.92]

mm [inch]

Note: The gure shows the combination

of the unit and the base.

MODEL: R10M-CT4E-R[1]

ORDERING INFORMATION

• Code number: R10M-CT4E-R[1]

Specify a code from below for [1].

(e.g. R10M-CT4E-R/Q)

• Specify the specification for option code /Q

(e.g. /C01)

I/O TYPE

CT4E: Clamp-on current sensor CLSE use 4 points

POWER INPUT

DC Power

R: 24 V DC

(Operational voltage range 24 V ±10 %, ripple 10 %p-p max.)

[1] OPTIONS

blank: none

/Q: With options (specify the specification)

SPECIFICATIONS OF OPTION: Q (multiple selections)

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

/C01: Silicone coating

/C02: Polyurethane coating

/C03: Rubber coating

RELATED PRODUCTS

• Installation base (model: R10-BS)

• PC configurator software (model: R10CFG)

The configurator software is 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.

• Clamp-on current sensor (model: CLSE)

The clamp-on current sensors, not included in this product

package, must be ordered separately. Required number

depends upon the system configuration.

PACKAGE INCLUDES...

• Terminating resistor 110Ω (0.25W)

GENERAL SPECIFICATIONS

Construction: Plug-in

Connection

• Connected to base with connector

• Base

M2.6 screw terminals (torque: 0.5 N·m)

Applicable solderless terminal size (M3)

Screw terminal: Nickel-plated steel

Housing material: Flame-resistant resin (black)

Isolation: Input to Modbus to power input to FE1

Input waveform

RMS sensing: Up to 15 % of 3rd harmonic content

Status indicators: Power, Run, Error

Configuration: Select sensors for 4 points (CT1, CT2, CT3,

CT4) each with PC Configurator Software (model: R10CFG)

■Recommended solderless terminal size - M3 (unit: mm)

3max

4min

3.2 dia.

(mm)