PLS
GB
8 009 810/OA87/13-09-04 Operating Instruction
•
PLS © SICK AG
•
Industrial Safety Systems
•
Germany
•
All rights reserved
165
Properties
Data
min. type max.
Arc suppressor (RC combination)
None
Low pass behaviour of load
(limit frequency)
500 Hz
see test pulse data
Test pulse data
The outputs are tested cyclically
in the active state (short LOW
switching). When selecting the down-
stream control elements, ensure that
the test pulses do not produce a shut-
down with the parameters listed above.
OSSD 1
Test pulse width
55
L
s
Test pulse frequency
Every 40 ms
OSSD 2
Test pulse width
55
L
s or
460
L
s
Test pulse frequency
Alternately every 40 ms
OSSD 1 and OSSD 2
Test pulse width
55
L
s
Test pulse frequency
3 s
Cable specifications
Cable
length
30
m
Cable
cross
section
0.5
mm
2
Permissible line resistance
2.5 Ohm
Summary of Contents for PLS 10X-317
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