User manual

6 DetaileddescriptionsofI/Omodules| Digital output module UR20-8DO-P-2W-HD
186 1432790000/08/12.2015Manual u-remote
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4
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2
3
4
1
2
3
4
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2
3
4
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2
3
4
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3
4
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2
3
4
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4
8DO-P
Module status LED
Green: Communication over the system bus
Red: Collective error diagnostic
1.1 Yellow: Output0 active
2.1 Yellow: Output1 active
3.1 Yellow: Output2 active
4.1 Yellow: Output3 active
5.1 Yellow: Output4 active
6.1 Yellow: Output5 active
7.1 Yellow: Output6 active
8.1 Yellow: Output7 active
LEDindicatorsUR20-8DO-P-2W-HDerrormessagesseeChapter13
0
1
2
3
4
5
6
7
24VDC OUT
GND OUT
DO 0
•
•
•
•
•
•
DO 7
System
bus
U
SYS
U
IN
U
OUT
µC
UR20 8DO-P-2W-HD
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4
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2
3
4
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3
4
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2
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4
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2
3
4
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2
3
4
1
2
3
4
1
2
3
4
DO 0
GND
N.C.
FE
DO 1
GND
N.C.
FE
DO 2
GND
N.C.
FE
DO 3
GND
N.C.
FE
DO 4
GND
N.C.
FE
DO 5
GND
N.C.
FE
DO 6
GND
N.C.
FE
DO 7
GND
N.C.
FE
BlockdiagramUR20-8DO-P-2W-HD