M-system R7D-RS4 Instruction Manual Download

Page: 10 / 10

R7D-RS4

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-C Rev.5 P. 10 / 10

Noise

Filter

Motor
Drive Cable

Maintain distance between
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 external apparatus

Shielded

Cable

Earth
Clamp

Remove a part of the shielded

cable cover and ground it

to the internal panel

plate using an earth

clamp.

Keep the wires away from
each other at both ends of
the filter.

Summary of Contents for R7D-RS4

Page 1: ...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...

Page 2: ...2 500 kbps 3 thr 9 Auto tracking The R7D communicates in the baud rate setting detected at the startup with the switch set to the positions 0 125 kbps 1 250 kbps or 2 500 kbps For the settings 3 thro...

Page 3: ...7 sec 1 0 sec Status Data ON Disable OFF Enable OFF Enable Serial ID English one byte characters within 8 characters CHANNEL INDIVIDUAL SETTING PARAMETER SETTING RANGE DEFAULT SETTING RTD Type Pt 100...

Page 4: ...0 11 12 13 2 3 4 1 15 16 17 18 7 8 9 6 14 5 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 18 M3 SCREW TERMINALS for INPUT 6 24 TERMINAL BLOCK for De...

Page 5: ...e R7D EA16 with Status Analog Input Module CH0 CH1 CH2 CH3 Begin 0 1 2 3 Output Data Analog Input Module Status CH0 CH1 CH2 Begin 0 Begin 0 1 2 CH3 3 4 Output Data Input Data None Example 1 Analog Inp...

Page 6: ...PUT DATA 2 R7D to Master Master to R7D R7D RS4 4 0 EXTENSION MODULE Transmitted data word for the extension module is added MODEL OUTPUT DATA 1 INPUT DATA 2 R7D to Master Master to R7D R7D EAx 1 0 R7D...

Page 7: ...ng 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 o...

Page 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 con...

Page 9: ...ment 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 fr...

Page 10: ...ween 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 external...