Electrical.connection/Operation.of.external.control.devices.and.safety.devices; Anti-Pull-In Cable Safety - Becker S55 Bedienungsanleitung

Operating Instructions
Electrical connection/operation of external control devices
Note
Before connecting external control devices you should first check the direction of door movement and
set the end limits of the door drive.
EMERGENCY STOP switch
An.EMERGENCY.STOP.button.can.be.connected.to.terminals.1 and.2..The.jumper.between.terminals.1 and.2 (EMERGENCY.
STOP).must.be.removed.to.enable.subsequent.connection.of.an.external.EMERGENCY.STOP.button.
If.the.EMERGENCY.OFF.button.is.pressed,.the.drive.is.switched.off..The.door.is.brought.to.a.sustained.halt.and.the.LED.+UB.
LED.goes.out..Door.movement.is.only.possible.again.after.releasing.the.EMERGENCY.STOP.button.
External triple push button
An.external.triple.push.button.can.be.connected.at.terminals.3,.4,.5.and.6.(STOP.↑↓)..This.is.identical.in.function.to.the.
triple.push.button.on.the.front.of.the.control..The.jumper.between.terminals.3 and.6 must.be.removed.in.order.to.connect.an.
external.triple.push.button..
Wicket door switch/spring break safety device
To.the.terminals.3.and.6.an.additional.Wicket.Door.Switch.and/or.a.Spring.Break.Safety.Device.can.be.connected.in.series.to.
the.STOP.button.if.required..The.jumper.between.terminals.3 and.6 must.be.removed.in.order.to.connect.an.additional.Wicket.
Door.Switch.and/or.a.Spring.Break.Safety.Device.
Induction loop
An.induction.loop.for.automatic.door.opening.can.also.be.connected.at.terminals.A5and.6,.possibly.in.parallel.with.the.UP.
button.of.the.external.3-way.pushbutton..If.possible,.the.induction.loop.should.be.set.so.that.it.gives.a.CONTINUOUS.UP.
COMMAND.
Slack rope switch
A.slack.rope.switch.can.be.connected.across.terminals.14 and.15 (SCHLAFFSEIL/ÜL)..For.installation.the.wire.jumper.across.
terminals.14.and.15.must.be.removed..This.input.is.debounced.via.an.internal.timing.element.of.approx..0.1.s.(depending.
on.the.bounce.of.the.switch)..If.the.slack.rope.switch.is.activated.longer.than.this.period,.the.door.is.stopped.in.any.position..
During.activation.every.additional.door.movement.is.stopped.
Caution
The "slack rope switch" input is not monitored to such an extent that errors can be ruled out. If a combined
slack rope/trap switch is used, this must be connected to the terminals 1 and 2 EMERGENCY-OFF.

Anti-pull-in cable safety

A.safety.switch.as.pull-in.safety.can.be.connected.to.terminals.1 and.2..For.installation.the.wire.jumper.across.terminals.1.
and.2.must.be.removed..
External 1-way pushbutton switch
An.external.1-way.pushbutton.switch.can.be.connected.across.terminals.16.and.17.(IMP)..The.pushbutton.commands.are.
executed.one.after.the.other.in.the.sequence.UP.-.STOP.-.DOWN.-.STOP.(pulse-edge.evaluation.when.the.button.contact.
closes).
If.there.is.a.fault,.the.pushbutton.commands.are.executed.one.after.the.other.in.the.sequence.UP.-.STOP.-.UP.
Photoelectric barrier
A.photoelectric.barrier.can.be.connected.across.terminals.9.and.10.(PB)..For.installation.the.wire.jumper.across.terminals.9.
and.10.must.be.removed..
This.control.input.has.two.functions:
•. If.the.photoelectric.barrier.responds.during.downward.movement.(Fault2.LED.flashes),.the.door.stops.instantly..After.an.
internal.time.of.0.5.s.(time.Z0).has.elapsed,.the.S55.opens.the.door.again..Depending.on.the.setting.of.DIP.switch.1.3,.
the.control.unit.moves.the.door.clear.of.the.obstacle.or.to.the.top.end.limit.
•. If.the.door.is.open.or.being.opened.and.the.light.beam.is.interrupted.and.then.released.again,.the.automatic.closing.time.
Z4.is.reduced.to.3.s.in.the.event.that.DIP.switch.1.8.is.in.the.ON.position..If.DIP.switch.1.8.is.in.the.OFF.position,.the.auto-
matic.closing.time.Z4.will.run.again.
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and safety devices