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5-2-55, Minamitsumori, Nishinari-ku, Osaka 557-0063 JAPAN
Phone: +81(6)6659-8201  Fax: +81(6)6659-8510  E-mail: [email protected]

EM-1383  Rev.3  P. 1 / 4

INSTRUCTION MANUAL

BEFORE USE ....

Thank you for choosing M-System.  Before use, please check 
contents of the package you received as outlined below.
If you have any problems or questions with the product, 
please contact M-System’s Sales Office or representatives.

 

PACKAGE INCLUDES:

Signal conditioner
(body + base input resistor)..................................(1)
Input resistor is provided only with current input type.

 

MODEL NO.

Confirm Model No. marking on the product to be exactly 
what you ordered.

 

INSTRUCTION MANUAL

This manual describes necessary points of caution when 
you use this product, including installation, connection and 
basic maintenance procedures.
This unit is factory adjusted and calibrated according to the 
Ordering Information included in the product package.
The MFS2 is programmable using the PC Configurator 
Software.  For detailed information on the PC configuration, 
refer to the MFS2CFG users manual.  The MFS2CFG PC 
Configurator Software is downloadable at M-System’s web 
site: http://www.m-system.co.jp.

POINTS OF CAUTION

 

POWER INPUT RATING & OPERATIONAL RANGE

• Locate the power input rating marked on the product and 

confirm its operational range as indicated below:

  85 – 264V AC rating: 85 − 264V, 47 – 66 Hz, approx. 4 – 6.5VA
    24V DC rating: 24V ±10%, approx. 2W 
    110V DC rating: 85 – 150V, approx. 2W

 

GENERAL PRECAUTIONS

• Before you remove the unit from its base socket or mount 

it, turn off the power supply and input signal for safety.

 

ENVIRONMENT

• Indoor use.
• When heavy dust or metal particles are present in the 

air, install the unit inside proper housing with sufficient 
ventilation.

• Do not install the unit where it is subjected to continuous 

vibration.  Do not subject the unit to physical impact.

• Environmental temperature must be within 0 to 50°C     

(32 to 122°F) with relative humidity within 30 to 90% RH 
in order to ensure adequate life span and operation.

 

WIRING

• Do not install cables close to noise sources (relay drive 

cable, high frequency line, etc.).

• Do not bind these cables together with those in which 

noises are present.  Do not install them in the same duct.

 

AND ....

• The unit is designed to function as soon as power is sup-

plied, however, a warm up for 10 minutes is required for 
satisfying complete performance described in the data 
sheet.

COMPONENT IDENTIFICATION

Input Resistor

Base Socket

Connection Diagram

Specification

Front Cover

Body

 

HOW TO OPEN THE FRONT COVER:

Hang your finger on the hook at the top of front cover and 
pull.

The shape of base socket may be different
for some models. 

 

FRONT PANEL CONFIGURATION

PC Configurator Jack

Power LED

SPLIT-RANGE TRANSMITTER

(isolated four outputs)

MODEL

MFS2

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