Weidmuller UR20-4DI-4DO-PN-FSOE, Manual

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5 Detailed descriptions of safe modules
| Digital input module UR20-8DI-PN-FSPS, UR20-8DI-PN-FSPS-V2
50 1484600000/04/06.2017 u-remote IP20 modules for functional safety manual
Technical data UR20-8DI-PN-FSPS (Order No. 1335070000), UR20-8DI-PN-FSPS-V2 (Order No. 2464590000)
Reverse polarity protection
yes
Module diagnosis
yes
Individual channel diagnosis
yes
Supply
Supply voltage
24 V DC +20 %/-15 %
Current consumption from system current path I
SYS
8 mA
Current consumption from output current path I
OUT
20 mA + output c current consumption from the auxiliary outputs
General data
Weight (operational status)
93 g
Additional general data, see Section 5.1.
1) Minimum rate of change in transition range: 1 V/s. Deviating from EN 61131-2 the following applies for PN-inputs in P-switching mode:The input will be read “inactive” if the input
voltage considerably exceeds the module supply voltage.
Overview of the editable parameters
1)
UR20-8DI-PN-FSPS
Channel Description Options Default
0 ... 1 Input delay 1 ms (0) / 3 ms (1) / 10 ms (2) / 100 ms (3) 1 ms
0 ... 1 Test pulse disabled (0) / enabled (1) disabled
0 Input polarity P-switching (0) / N-switching (1) P-switching
0 + 1 Input dual channel mode (inputs 0 + 1) single channel (0) / dual channel (1) single channel
0 + 1 Discrepancy time 5 ms (0) / 50 ms (1) / 2 s (2) / 30 s (3) 5 ms
2 ... 3 Input delay 1 ms (0) / 3 ms (1) / 10 ms (2) / 100 ms (3) 1 ms
2 ... 3 Test pulse disabled (0) / enabled (1) disabled
2 Input polarity P-switching (0) / N-switching (1) P-switching
2 + 3 Input dual channel mode (inputs 2 + 3) single channel (0) / dual channel (1) single channel
2 + 3 Discrepancy time 5 ms (0) / 50 ms (1) / 2 s (2) / 30 s (3) 5 ms
4 ... 5 Input delay 1 ms (0) / 3 ms (1) / 10 ms (2) / 100 ms (3) 1 ms
4 ... 5 Test pulse disabled (0) / enabled (1) disabled
4 Input polarity P-switching (0) / N-switching (1) P-switching
4 + 5 Input dual channel mode (inputs 4 + 5) single channel (0) / dual channel (1) single channel
4 + 5 Discrepancy time 5 ms (0) / 50 ms (1) / 2 s (2) / 30 s (3) 5 ms
6 ... 7 Input delay 1 ms (0) / 3 ms (1) / 10 ms (2) / 100 ms (3) 1 ms
6 ... 7 Test pulse disabled (0) / enabled (1) disabled
6 Input polarity P-switching (0) / N-switching (1) P-switching
6 + 7 Input dual channel mode (inputs 6 + 7) single channel (0) / dual channel (1) single channel
6 + 7 Discrepancy time 5 ms (0) / 50 ms (1) / 2 s (2) / 30 s (3) 5 ms
1) Please regard the notes for parameter settings.