User manual

6 Detailed descriptions of I/O modules | Digital counter module UR20-2CNT-100
349Manual u-remote1432790000/08/12.2015
2CNT100
Module status LED
Green: Communication on system bus
Red: Collective error diagnostic
1.1 Yellow: CH0A pulse controlled
1.4 Yellow: CH0B direction controlled
3.1 Yellow: CH1A pulse controlled
3.4 Yellow: CH1B direction controlled
LEDindicatorsUR20-2CNT-100,errormessagesseeChapter13
1
3
1
3
24V DC IN
GND IN
CH0 A
CH0 B
CH1 A
CH1 B
CH1 A
GND
24VDC
CH1 B
CH0 A
GND
24VDC
CH0 B
Type 3
System
bus
U
SYS
U
IN
U
OUT
µC
1
2
3
4
UR20 2CNT-100
Block diagram UR20-2CNT-100