User manual

6 DetaileddescriptionsofI/Omodules| Digital input module with time stamp UR20-2DI-P-TS
134 1432790000/08/12.2015Manual u-remote
2DI-TS
Module status LED
Green: Communication over the system bus
Red: Collective error diagnostic
1.1 Yellow: Input0 active
3.1 Yellow: Input1 active
LEDindicatorsUR20-2DI-P-TS,errormessagesseeChapter13
DI 0
DI 1
1
3
DI 0
GND
24VDC
FE
DI 1
GND
24VDC
FE
Type 3
System
bus
U
SYS
U
IN
U
OUT
µC
24V DC IN
GND IN
FE
1
2
3
4
1
3
1
3
UR20 2DI-TS
BlockdiagramUR20-2DI-P-TS