
tousek
/ E_TPS-20_03 / 30. 08. 2016
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PHC- pause time (only photocell at terminals 45/46 is concerned)
Safety
no influence of photocell:
the photocell doesn’t have any influence on the pause time in automatic mode.
abort pause time
:
in automatic mode an interruption of the photocell during pause time shortens the pause time. After
release of the photocell the gate starts closing.
restart pause time
:
in automatic mode an interruption of the photocell during pause time, restarts the pause time. As
soon as the pause time has run out, the gate closes.
immediate close after opening
:
If the photocell is interrupted during the opening movement or in position open, the
gate starts closing as soon as it reached end position open after release of the photocell.
In traffic light mode only the adjustments
„no inluence“ and „after opening close immediately“ are available.
PHC- self test
Safety
active:
photocell self-test is executed with an opening impulse (switch, button) in gate position „closed“.
not active:
photocell self-test is not executed.
Attention
•
The photocell self-test can only be deactivated by selecting „not active“.
• The deactivation of the self-test function is only permitted if the safety installations correspond to the
category 3 !
Important
•
as the LS 45/2 has no SYNC-function, both photocell
transmitters and receivers must be mounted on dif-
ferent sides!
Back area photocell Tousek LS 45/2
as safety device
2 Photocells Tousek LS 45/2
as safety device
Photocell - connection examples
1 2
+ -
~ ~
12/24V
1 2 3 4 5
+ -
~ ~
12/24V
1 2
+ -
~ ~
12/24V
1 2 3 4 5
+ -
~ ~
12/24V
transmitter 1
receiver 1
receiver 2
transmitter 2
48
46
45
44
43
42
41
1 2
+ -
~ ~
12/24V
1 2 3 4 5
+ -
~ ~
12/24V
transmitter receiver
48
46
45
44
43
42
41
NO
NC
COM
NO
NC
COM
NO
NC
COM
Содержание TPS 20
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