Device Placement - Panasonic SF2B Series Quick Instruction Manual

4. Device Placement

● This is the configuration when two or more sets of emitter and receiver facing each other
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.
● 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
Receiver Emitter
3) Arrange the emitter and the receiver
horizontally on opposite sides.
Emitter
Receiver
<Reference>
The above figures are just examples of device placement. If there are any questions or problems,
please contact our office.
Position the emitter and receiver
so that their cables are aligned.
Failure to do so will cause the
system to malfunction.
© Panasonic Industrial Devices SUNX Co., Ltd. 2016
WARNING
Emitter Receiver
Receiver
Emitter
WARNING
Cabel
2) Arrange the emitter and the receiver vertically
on opposite sides.
Emitter
Receiver
4) Install a barrier
Receiver Emitter
Barrier
Cabel
Cabel
Receiver
Emitter
Receiver Emitter
Cabel
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