User manual

Detailed descriptions of I/O modules | Digital output module UR20-8DO-P
112 1432790000/03/02.2014Manual u-remote
8DO-P
Module status LED
Green: Communication over the system bus
Red: Collective error diagnostic
1.1 Yellow: Output0 active
1.3 Yellow: Output1 active
2.1 Yellow: Output2 active
2.3 Yellow: Output3 active
3.1 Yellow: Output4 active
3.3 Yellow: Output5 active
4.1 Yellow: Output6 active
4.3 Yellow: Output7 active
LEDindicatorsUR20-8DO-P,errormessagesseeChapter13
1
2
3
4
5
6
7
8
24 V DC⎽OUT
GND_OUT
DO_0
•
•
•
•
•
•
DO_7
DO_2
GND OUT
DO_3
GND OUT
DO_0
GND OUT
DO_1
GND OUT
DO_4
GND OUT
DO_5
GND OUT
DO_6
GND OUT
DO_7
GND OUT
System
bus
U
SYS
U
IN
U
OUT
µC
1
2
3
4
UR20 8DO-P
BlockdiagramUR20-8DO-P