User manual

Detailed descriptions of I/O modules | Digital input module UR20-16DI-P
77Manual u-remote1432790000/03/02.2014
TechnicaldataUR20-16DI-P(OrderNo.1315200000)
System data
Data
Process 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
Inputs
Number
16
Sensor types
Type1 and Type3 sensors as per IEC 61131-2
Input filter
Non-adjustable, 3ms
Lowinputvoltage
<5V
Highinputvoltage
>11V
Sensor supply
no
Sensor connection
1-conductor
Reverse polarity protection
yes
Modulediagnosis
yes
Individualchanneldiagnosis
no
Supply
Supplyvoltage
24V DC +20 %/-15 %
Currentconsumption(I
IN
inthepowersegmentofthefield-bus
coupler),typ.
8mA
Currentconsumption(I
IN
intherespectivepowersegment)
<42mA
General data
Weight
87g
Foradditionalgeneraldata,seeSection3.4