00194440-10_SM_X-Series_Customer_en - 第176页
Service Work Modular PCB Conveyor System 3.6. 14 Replacing the Light Barriers for Transmitter and Receiver Modules 176 Service Manua l SIPLACE X Series 3.6.14.2 3 . 6 . 1 4 . 2 R e p la c in g t h e T r a n s m it t e r …
Service Work
3.6.14 Replacing the Light Barriers for Transmitter and Receiver Modules [00370063-xx] Modular PCB Conveyor System
Service Manual SIPLACE X Series 175
3.6.14
3.6.14 Replacing the Light Barriers for Transmitter and Receiver Modules [00370063-xx]
Replacing the Light Barriers for Transmitter and Receiver Modules [00370063-xx]
Parts
Observe the different item numbers for the individual light barriers, as a result of the varying connection
cable lengths.
The individual item numbers can be found in the applicable catalogue of parts.
Overview
3.6.14.1
3.6.14.1 Replacing the Transmitter or Receiver for Placement Areas 1 and 2
Replacing the Transmitter or Receiver for Placement Areas 1 and 2
Receiver
► Loosen the screw fastening the light barrier.
► Unthread the connection cable as far as the relevant conversion board of the conveyor edge.
► Unplug the conversion board of the conveyor edge.
► Rerun the connection cable accordingly and reconnect the conversion board of the conveyor edge
to the electricity supply.
► Fix the new light barrier in the original position.
Transmitter
► Loosen the two screws fastening the light barrier from the front, through the holes in the supporting
plate.
► Push the supporting plate upwards and unthread the light barrier.
► Unthread the connection cable as far as the relevant conversion board of the conveyor edge.
► Unplug the conversion board of the conveyor edge.
► Rerun the connection cable accordingly and reconnect the conversion board of the conveyor edge
to the electricity supply.
► Fix the new light barrier in the original position.
1. Transmitter at input conveyor
2. Receiver at input conveyor
3. Transmitter at placement area 1
4. Receiver at placement area 1
5. Transmitter at intermediate conveyor
6. Receiver at intermediate conveyor
7. Transmitter at placement area 2
8. Receiver at placement area 2
9. Transmitter at output conveyor
10. Receiver at output conveyor
10
9
8
7
1
6
5
4
3
2
NOTICE
Important instructions for replacing the light barrier
► When looking in the direction of transport, the transmitter is always on the left.
► Check whether it would be helpful to feed in the new cable with the aid of the old one, at
least in some areas.
Service Work
Modular PCB Conveyor System 3.6.14 Replacing the Light Barriers for Transmitter and Receiver Modules
176 Service Manual SIPLACE X Series
3.6.14.2
3.6.14.2 Replacing the Transmitter or Receiver for the Input or Output Conveyor
Replacing the Transmitter or Receiver for the Input or Output Conveyor
Receiver
► Loosen the bracket and remove the screws fastening the light barrier.
► Unthread the connection cable as far as the relevant conversion board of the conveyor edge.
► Unplug the conversion board of the conveyor edge.
► Rerun the connection cable accordingly and reconnect the conversion board of the conveyor edge
to the electricity supply.
► Fix the new light barrier in the original position.
Transmitter
► Loosen the screw fastening the light barrier.
► Loosen and remove the six fastening screws from the guide rail.
► Check whether it is possible to unthread the connection cable with its plug.
► Relieve the tension on the conveyor belt, if necessary and remove the deflection pulley at the open-
ing, so that the cable can be unthreaded.
► Unthread the connection cable as far as the relevant conversion board of the conveyor edge.
► Unplug the conversion board of the conveyor edge.
► Rerun the connection cable accordingly and reconnect the conversion board of the conveyor edge
to the electricity supply.
► Fix the new light barrier in the original position.
► Fit the deflection pulley and conveyor toothed belt. Tension the belt.
► After completing the service work, check the PCB clamping function.
NOTICE
Input and output conveyor
The transmitters on the input and output conveyors are freely accessible. The bracket must be
loosened and the screws fastening the light barrier removed.
CAUTION
Align the guide rail parallel to the conveyor edge!
If the guide rail is not aligned parallel, this could result in PCB clamping problems.
NOTICE
Removing the crimp contacts?
Otherwise check whether you can run the cable through the opening by removing the contacts
in the connection plug.
Service Work
3.6.14 Replacing the Light Barriers for Transmitter and Receiver Modules [00370063-xx] Modular PCB Conveyor System
Service Manual SIPLACE X Series 177
3.6.14.3
3.6.14.3 Replacing the Light Barriers for the Intermediate Conveyor
Replacing the Light Barriers for the Intermediate Conveyor
Transmitter
► Loosen the screw fastening the light barrier.
► Pull the side cover out of its guidance.
► Loosen and remove the seven fastening screws from the guide rail.
► Unthread the connection cable as far as the relevant conversion board of the conveyor edge.
► Unplug the conversion board of the conveyor edge.
► Rerun the connection cable accordingly and reconnect the conversion board of the conveyor edge
to the electricity supply.
► Fix the new light barrier in the original position.
► Push the cover plate back in and fit the guide rails parallel to the conveyor side.
While doing this, press the PCB pickup upwards and tighten the seven fastening screws.
► After completing the service work, check the PCB clamping function.
Receiver
► Loosen the bracket and remove the screws fastening the light barrier.
► Unthread the connection cable as far as the relevant conversion board of the conveyor edge.
► Unplug the conversion board of the conveyor edge.
► Rerun the connection cable accordingly and reconnect the conversion board of the conveyor edge
to the electricity supply.
► Fix the new light barrier in the original position.
CAUTION
Align the guide rail parallel to the conveyor edge!
If the guide rail is not aligned parallel, this could result in PCB clamping problems.
NOTICE
Intermediate belt
The transmitter on the intermediate conveyor is freely accessible. The bracket must be loos-
ened and the screws fastening the light barrier removed.