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© Panasonic Industrial Devices SUNX Co., Ltd. 2012 MJEC-SF4B01V2 No.0027-44V
English
4. Device Placement
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are placed without series or parallel connection between them. It is used for the case that
there is a problem in wiring or for system evaluation in case of addition of equipment.
! It is used for system evaluation in case of addition of equipment.
WARNING
! Refer to the examples of device placement given below and understand them thorough-
ly before installing the devices. Improper sensor placement could cause device malfunc-
tion, which can result in death or serious injury.
! If this device is used in multiple sets, arrange them to avoid mutual interference. If mu-
tual interference occurs, it can result in death or serious injury.
<Example of device placement>
1) Install the emitter and the receiver back to
back
2) Arrange the emitter and the receiver vertically
on opposite sides.
3) Arrange the emitter and the receiver
horizontally on opposite sides.
4) Install a barrier
The above figures are just examples of device placement. If there are any questions or problems,
_
Receiver
Emitter
Emitter
Receiver
Receiver
Emitter
Emitter
Receiver
<Reference>
Receiver
Emitter
Emitter
Receiver
Receiver
Emitter
Emitter
Receiver
Barrier
