Panasonic SF2B-H80SL Instruction Manual page 18

• As the connector for series connection
• The connector for series connection is
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is not incorporated in the main sensor
such as SF2B-H8□ or SF2B-A4□, it
cannot be connected in series.
not incorporated in the sub sensors
such as SF2B-H8SL or SF2B-A4SL.
In case of connecting three sets of the
devices in series, it cannot be used in
the middle position.
© Panasonic Industrial Devices SUNX Co., Ltd. 2021