SMC Networks ZK2 A Series - Pressure Sensor and Switch Circuits

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No. ZK2-OM01301
5. Pressure Sensor/Pressure Switch
■Internal circuit and wiring examples
Pressure sensor
ZK2-PS□-A
Pressure switch for vacuum
ZK2-ZS□A□□-A (NPN 2 outputs) ZK2-ZS□B□□-A (PNP 2 outputs)
The FUNC terminal is connected when using the copy function. (Refer to the ZSE10/ISE10 Operation Manual)
Pressure switch for vacuum with energy saving function
ZK2-ZSVA□□-A (NPN 1 output) ZK2-ZSVB□□-A (PNP 1 output)
The FUNC terminal is connected when operating the supply valve by energy saving control (for workpiece
adsorption).
(Refer to the ZK2-ZSV□□□-A Operation Manual)