background image

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-7802-L  Rev.5  P. 1 / 10

INSTRUCTION MANUAL

DC CURRENT OUTPUT MODULE, 2 points

(DeviceNet; external power supply)

MODEL

R7D-YS2A

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:

DC current output module..................................................(1)

 

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.

 

EDS FILE

EDS files are downloadable at M-System’s web site: https://
www.m-system.co.jp

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 conform-
ity.

 

GENERAL PRECAUTIONS

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

supply and output signal for safety.

• Before you remove the terminal block 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.

 

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.

• Be sure to close the terminal cover for safety.

 

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.

Содержание R7D-YS2A

Страница 1: ...ystem The user may have to review the CE requirements in regard to the whole system and employ additional protective measures to ensure the CE conform ity GENERAL PRECAUTIONS Before you remove the uni...

Страница 2: ...ng x1 Factory setting 00 Node Address Setting x10 BAUD RATE Baud Rate is selected with the rotary switch 5 4 3 2 1 0 9 8 7 6 Baud Rate Setting 0 125 kbps factory setting 1 250 kbps 2 500 kbps 3 thr 9...

Страница 3: ...e software program INTERFACE SETTING PARAMETER SETTING RANGE DEFAULT SETTING Communication Timeout 0 0 3276 7 sec 1 0 sec Status Data ON Disable OFF Enable OFF Enable Serial ID English one byte charac...

Страница 4: ...t the unit as in the diagram below EXTERNAL DIMENSIONS unit mm inch 2 3 4 1 5 10 7 8 9 6 2 3 4 1 5 30 1 18 5 20 3 12 3 12 5 5 22 DIN RAIL 35mm wide 54 2 13 17 66 50 1 97 18 5 73 115 4 53 10 M3 SCREW T...

Страница 5: ...le 1 Analog Output Module R7D EA16 without Status Analog Output Module Input Data Status Begin 0 Begin 0 CH0 CH1 1 2 Output Data Example 2 Analog Output Module R7D EC16x with Status Analog Output Modu...

Страница 6: ...sion module is added MODEL OUTPUT DATA 1 INPUT DATA 2 R7D to Master Master to R7D R7D EAx 1 0 R7D ECx 0 1 STATUS Status signal can be included in the transmission data when the setting is enabled usin...

Страница 7: ...ing the R7D Make sure to adequately ground the control panel and the internal panel plate with a thick cable to maintain low imped ance at high frequency Use shielded cables for the signals taken out...

Страница 8: ...using an electro magnetically shielded control panel By connecting the internal panel plate and the panel cover with an earth strap grounding may be strengthened and EMC may be improved Ground the co...

Страница 9: ...ement Additional measures may be taken depending upon actual installation sites These points of cautions are illustrated in the next page Keep cables as short as possible It prevents noise emissions f...

Страница 10: ...tween cables and noise sources Grounding in pig tail form is not effective Points of cautions applicable when wiring the R7D Series To external apparatus Keep the cable as short as possible To externa...

Отзывы: