2
1 Preliminary note
1.1 Symbols used
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Instruction
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Reaction, result
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Cross-reference
Important note
Non-compliance can result in malfunctions or interference.
2 Functions and features
The through-beam sensor detects objects and materials without contact and
indicates their presence by a switching signal.
Range:
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packaging or data sheet.
3 Installation
Transmitter
Receiver
LED
1:
Secure the receiver (O7E2xx) to a bracket.
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Align the transmitter (O7S2xx) to the receiver and secure it in the same way.
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Maximum range only with accurate alignment.
4 Electrical connection
The unit must be connected by a qualified electrician.
The national and international regulations for the installation of electri-
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cal equipment must be adhered to.
Ensure voltage supply to EN 50178, SELV, PELV.
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