M-system R7C-EC16A Instruction Manual Download

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R7C-EC16A

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-7801-J Rev.5 P. 3 / 7

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CONNECTION DIAGRAM

EXTENSION CONNECTOR

+24V

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Output Connection Example

+24V

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WIRING INSTRUCTIONS

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SCREW TERMINAL

Torque: 0.5 N·m

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SOLDERLESS TERMINAL

Refer to the drawing below for recommended ring tongue
terminal size. Spade tongue type is also applicable.
Applicable wire size: 0.25 to 1.65 mm

(AWG 22 to 16)

Recommended manufacturer: Japan Solderless Terminal
MFG. Co., Ltd, Nichifu Co., Ltd

6 (.24) max

3.3 (.13) max

mm (inch)

Summary of Contents for R7C-EC16A

Page 1: ...his equipment must be mounted inside a suitable fire enclosure This equipment is to be supplied by a Class 2 power sup ply CONFORMITY WITH EU DIRECTIVES The equipment must be mounted inside the instru...

Page 2: ...UNCTION NO ID FUNCTION 1 0V 0V common 10 24V 24V DC 2 Y0 Output 0 11 Y1 Output 1 3 Y2 Output 2 12 Y3 Output 3 4 Y4 Output 4 13 Y5 Output 5 5 Y6 Output 6 14 Y7 Output 7 6 Y8 Output 8 15 Y9 Output 9 7 Y...

Page 3: ...12 Y3 11 Y1 9 YE 8 YC 7 YA 6 Y8 5 Y6 4 Y4 3 Y2 24V Y0 2 Output Connection Example 10 1 2 Y0 0V 24V 18 YF WIRING INSTRUCTIONS SCREW TERMINAL Torque 0 5 N m SOLDERLESS TERMINAL Refer to the drawing belo...

Page 4: ...ing the R7C 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...

Page 5: ...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...

Page 6: ...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 from t...

Page 7: ...m is not effective Points of cautions applicable when wiring the R7C Series To external apparatus Keep the cable as short as possible To external apparatus Shielded Cable Earth Clamp Remove a part of...