Siemens SIDOOR Betriebsanleitung Seite 27

5 Mechanical installation and setting
Requirement
WARNING
Risk of injury due to dangerous electrical voltages and moving mechanical parts.
Disconnect the door drive by unplugging the power plug from the power supply before you start work on the door drive.
Procedure
CAUTION
Danger of burns
The temperature of the housing of the switch mode power supply can rise to over 105°C in the event of a fault in the
controller or a short circuit in the output line of the switch-mode power supply.
Observe the following safety measures:
● Only mount the power supply on surfaces with no risk of ignition, and which cannot be touched by unauthorized
persons.
● Inform service personnel about the danger of burns.
The mechanical assembly and setting of the elevator door drive are performed in the following steps:
1. Mount the motor on the rubber-metal anti-vibration motor mounting. Then, if necessary, mount the motor on the mounting
bracket.
2. Mount the deflector pulley, if necessary with a mounting bracket. Align the drive pinion and the deflector pulley as
precisely as possible with each other (flush).
3. Bolt the two ends of the toothed belt to the door clutch holder. Place the closed toothed belt over the motor pinion and
deflector pulley.
4. Tension the toothed belt with the aid of the tensioning device. The correct tension has been reached when the midpoint
of the toothed belt can be pushed in by approximately 3cm for every meter of distance between the drive pinion and the
deflector pulley.
5. Mount the controller close to the drive motor (take the length of the cable into account).
6. Mount the power supply close to the controller (take the length of the cable into account).
6 Electrical adjustment and commissioning
Requirement
WARNING
Risk of injury from moving mechanical parts during commissioning
The door movements cannot always be externally controlled while the controller is being commissioned (in particular during
the automatic determination of parameters). The light barrier is not active during the learn run.
An authorized person must therefore be posted near the door to ensure that no one else can come near the elevator door
during commissioning.
WARNING
Risk of injury from moving mechanical parts
After commissioning, the forces and energies in the entire elevator system must be checked by the service personnel with
landing door and cabin door coupled to ensure that they are within their permissible limits.
ATD400V hoisting and rolling shutter drive for elevators
A2B00101050-01, 07/2012
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