Functional Description; Functional Description/Emergency Release - RADEMACHER RolloPort S2 Translation Of The Original Operating And Assembly Manual

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Functional description

Intelligent microcomputer
Intelligent, computerized, exact positioning of travel,
prompt power determination, reverses if obstructions
are met.
Door operator
Low noise, soft start and soft stop protect the motor
and ensure a long service life.
Self diagnosis
Operational mode and digital menu shown on the
display, self diagnosis (L-Normal, F/H-Electronic error,
A-Infrared Ray Interrupted).
Cryptoguard
Rolling code technology provides billions of code combi-
nations and makes every remote control a unique one
that protects against unauthorized access.
Alarm unit
The alarm sounds when the door is left open for longer
than 10 minutes. The alarm stops when the door is
closed again (refer to „Alarm setting" on page 25).
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Functional description/emergency release

In the event of a power cut, the door can be operated
manually by pulling the emergency release cable.
There is a risk of injury. The door can fall un-
controllably when it is released (e.g. if the door
is not balanced).
◆ Always close or open the door fully after each release.
◆ The emergency release is not intended for
„everyday use".
Emergency release device
The door can be manually operated by pulling down on
the emergency release cable in the case of power
failure.
Automatic closing function
The automatic closing time of the door can be set from
30 to 240 seconds (refer to page 25/26).
2000 cycle alarm
When the operator has run 2000 cycles, it will beep
to remind the user to service the mechanical system
(refer to page 26).
Lighting
The S2 garage door operator has internal lighting which
is switched on after each switching impulse and goes
off again automatically after 3 minutes.
Additional connecting options for external
accessories and safety unit
In addition you can connect an external switch and
an infrared photoelectric barrier (refer to page 29).
EN
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