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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: info@m-system.co.jp

EM-7767-N  P. 1 / 7

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:

Discrete output module.......................................................(1)
DIN rail mounter slider ......................................................(2)

 

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.

 

CSP+ file

CSP+ file is downloadable at M-System’s web site
(https://www.m-system.co.jp) or CC-Link Partner Associa-
tion’s web site (https://www.cc-link.org).

POINTS OF CAUTION

 

CONFORMITY WITH EU DIRECTIVES

• The equipment must be mounted inside the instrument 

panel of a metal enclosure.

• The actual installation environments such as panel con-

figurations, connected devices, connected wires, may af-
fect the protection level of this unit when it is integrated 
in a panel system.  The user may have to review the CE 
requirements in regard to the whole system and employ 
additional protective measures* to ensure the CE con-
formity.

* For example, installation of noise filters and clamp fil-

ters for the power source, input and output connected 
to the unit, etc.

 

POWER INPUT RATING & OPERATIONAL RANGE

• Locate the power input rating marked on the product and 

confirm its operational range as indicated below:

    24V DC rating: 24V ±10%, approx. 35 mA

 

GENERAL PRECAUTIONS

• Before you remove the unit or mount it, turn off the power 

supply and output signal for safety.

• Before you remove the connector or mount it, make sure 

to turn off the power supply and output signal for safety.

• DO NOT set the switches on the module while the power 

is supplied.  The switches are used only for maintenance 
without the power.

 

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 -10 to +55°C 

(14 to 131°F) with relative humidity within 30 to 90% RH 
in order to ensure adequate life span and operation.

• With vertical mounting, for heat dissipation leave at least 

10 mm (.39 in.) at the both side of the unit.

 

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.

CC-Link I/O MODULE

(NPN transistor output, 16 points each, e-CON connector)

MODEL

R7F4DC-DC16A-H

Summary of Contents for R7F4DC-DC16A-H

Page 1: ...e power source input and output connected to the unit etc POWER INPUT RATING OPERATIONAL RANGE Locate the power input rating marked on the product and confirm its operational range as indicated below...

Page 2: ...le is receiving 1 Run LED turns off when no command is received from the master device DISCRETE OUTPUT STATUS INDICATOR LED Green LED shows the output status ON LED ON OFF LED OFF STATION ADDRESS The...

Page 3: ...nt from the master ON OFF OFF OFF OFF Unable to receive data due to wire breakdown ON OFF ON OFF ON OFF Faulty Baud Rate and or Station Address setting OFF OFF OFF OFF OFF Power input removed or power...

Page 4: ...utput 0 4 Y8 Output 8 Y1 1 24V 24V DC Y9 1 24V 24V DC 2 NC Unused 2 NC Unused 3 NC Unused 3 NC Unused 4 Y1 Output 1 4 Y9 Output 9 Y2 1 24V 24V DC YA 1 24V 24V DC 2 NC Unused 2 NC Unused 3 NC Unused 3...

Page 5: ...from the DIN rail A C B DIN RAIL MOUNTING RIGHT ANGLE Mounting A Insert the longer DIN rail mounter slider until it clicks twice as shown below A B Set the upper hook at the rear side of the unit on t...

Page 6: ...4 138 5 43 50 1 97 5 20 3 12 DIN rail 35mm wide 4 16 2 4 3 17 dia 4 16 deep CONNECTION DIAGRAM Note In order to improve EMC performance bond the FE1 terminal to ground Caution FE1 terminal is NOT a pr...

Page 7: ...F RY n 0 0 Unused Interval timed Response X Refresh Data Y I O DATA DESCRIPTIONS DISCRETE OUTPUT 0 15 Output 0 Output 1 Output 2 Output 3 Output 15 0 OFF 1 ON 0 OFF 1 ON 0 OFF 1 ON 0 OFF 1 ON 0 OFF 1...

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