User manual

Detailed descriptions of I/O modules | Digital counter module UR20-1CNT-100-1DO
133Manual u-remote1432790000/03/02.2014
TechnicaldataUR20-1CNT-100-1DO(OrderNo.1315570000)
System data
Data
Process, parameter and diagnostic data depend on the coupler used,
see the table in Section 4.10.
Interface
u-remote system bus
System bus transfer rate
48 Mbps
Galvanic isolation
500V DC between the current paths
Digitalinputs
Number of counter inputs
1
Type
Incremental encoders and other input characteristics for sensor types 1 and 3 are in accordance with
EN61131-2
Input filter
Filter time adjustable to 1ms
Lowinputvoltage
< 5V
Highinputvoltage
> 11V
Max. input current per channel
3.5mA
Sensor supply
yes
Sensor connection
2- and 3-wire
Reverse polarity protection
yes
Modulediagnosis
yes
Individualchanneldiagnosis
yes
Counter width
32 bits
Maximum input frequency
100kHz
Latch,gate,resetinput
yes
Mode of operation
Pulse / direction / 1-, 2-, 4-times
Status,alarm,diagnostics
Status indicator
yes
Processalarm
yes, parametrizable
Diagnosticalarm
yes
Outputs
Number
1
Output current
0.5A
Reverse polarity protection
yes
Modulediagnosis
yes
Individualchanneldiagnosis
yes
Supply
Supplyvoltage
24V DC +20 %/-15 %
Currentconsumption(internal)
35mA (input current path)