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R7D-DC8C

EM-7802-U  Rev.2  P. 4 / 8

DATA ALLOCATION

‘Begin’ address is determined by the R7D’s node address and the master setting.

None

Output Data

• Example. R7D-DC8C

Input Data

Begin +0

I/O DATA DESCRIPTIONS

0

15

Output 0
Output 1
Output 2      8 points
Output 3
     : 
Output 7
Not Used (Remains “0”)

0 : OFF  
1 : ON 

■ 

DISCRETE OUTPUT

TRANSMISSION DATA DESCRIPTIONS

 

BASIC MODULE

Transmitted data (word) depends upon the modules types.

MODEL

OUTPUT DATA

*

1

INPUT DATA

*

2

(R7D to Master)

(Master to R7D)

R7D-DC8C

0

1

*1. Output Data means those sent to the master.
*2. Input Data means those received from the master.

WIRING INSTRUCTIONS

 

SCREW TERMINAL (Output)

Torque: 0.5 N·m

• 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

2

 (AWG 22 to 16)

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

6 (.24) max

3.3 (.13) max

mm (inch)

 

EURO TYPE CONNECTOR TERMINAL (DeviceNet)

Applicable wire size: 0.2 – 2.5 mm

2

Stripped length: 7 mm

056 222 38 18

[email protected]

www.sentronic.com

SENTRONIC

AG

Содержание R7D-DC8C

Страница 1: ...d creepage distances are maintained to con form to CE requirements Failure to observe these re quirements may invalidate the CE conformance The actual installation environments such as panel con figur...

Страница 2: ...9 8 7 6 Node Address Setting 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 25...

Страница 3: ...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 OUTPUT 6 24 TERMINAL BLOCK for De...

Страница 4: ...R7D to Master Master to R7D R7D DC8C 0 1 1 Output Data means those sent to the master 2 Input Data means those received from the master WIRING INSTRUCTIONS SCREW TERMINAL Output Torque 0 5 N m SOLDERL...

Страница 5: ...a thick cable to maintain low imped ance at high frequency Use shielded cables for the signals taken out of the control panel Choose a thick and short cable to ground the FG terminal of the R7D module...

Страница 6: ...d the panel cover with an earth strap grounding may be strengthened and EMC may be improved Ground the control panel at low impedance using e g braided wires Keep the opening for ventilation as small...

Страница 7: ...cautions are illustrated in the next page Keep cables as short as possible It prevents noise emissions from the cables and noise overlapping to the cables Attach a ferrite core to reduce noise impact...

Страница 8: ...pplicable 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...

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