SICK T4000 Multi Instrucciones De Operación página 171

Operating instructions
T4000 Multi
8011036/TF94/2010-06-29 © SICK AG • Industrial Safety Systems • Germany • Subject to change without notice
Technical specifications
Parameter
Discrepancy time
the output relay
– 1 activated actuator
– 2 activated actuators
– 3 activated actuators
– 4 activated actuators
"Manual RESET"
operating mode
– Actuation duration
RESET button
– ON-delay RESET
button
Operation time for
testing external device
monitoring Y1/Y2
Current for external
device monitoring Y1/Y2
Permitted resistance for
feed-back loop
Application diagnostics
output (diagnostics DIA,
release 01...04, semi-
conductor output, swit-
ches to P potential,
short-circuit protected)
– Output voltage
– Load capability
Inputs for RESET button
S, test input TST
– Input voltage
LOW
HIGH
– Input current
HIGH
1)
The discrepancy time is the time difference between the switching points
of the two relays.
min.
1)
of
250 ms
500 ms
5 mA
0 V DC
15 V DC
Value
typ.
160 ms
240 ms
320 ms
400 ms
200 ms 300 ms
8 mA
0,8 x U U V DC
B ... B
max. 20 mA
U
8
Chapter
max.
10 mA
600 M
2 V DC
V DC
B
10 mA
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