14
9.2.2 Switching of the LED without delay
Undamping < 2 s:
30
0
≈ 0 s
*)
mm
Signal
Power
If the target was away from the sen-
sor for less than 2 s (> 30 mm), the
yellow LED comes on without delay
in case of damping in the enable
zone�
1: close zone
2: enable zone
*)
except for the first start-up
9.3 Response times
Response time on safety request (removal from the enable zone)
≤ 50 ms
Response time when approaching the close range (non safety-
related zone)
≤ 100 ms
Response time when approaching the enable zone (enable time)
typ�
≤
100 ms
200 ms
Risk time / response time for safety-related faults
≤ 100 ms
Permissible dwell time in the close range
approx� 2 s
Delay time to activate the setting aid (→ 8.1)
approx� 5 s
Dwell time in the undamped condition (≥ 30 mm) to return into the
operating mode (→ 8.3 Deactivate setting aid)
approx� 2 s
Simultaneity of switching on and off of the outputs in case of a safety
request
≤ 50 ms
Test pulse duration t
i_max
on A1/A2(1)
max� 1 ms
Test pulse interval T
p
(2) [pulse package]
min� 2 ms
max� 5 ms
