Sistem PLC - TK3434(Programmable Logic Controler)

Minggu-4 : Pengantar Sistem Elektropneumatic dan Pengenalan alat :

Elektropneumatic Valve

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Disusun Oleh :Simon Siregar, S.Si., MT.

simon.siregar@tass.telkomuniversity.ac.idProdi D3 Teknik Komputer

Fakultas Ilmu TerapanUniversitas Telkom

TOPIC OUTLINE:• PENGENALAN PENGANTAR SISTEM ELEKTROPNEUMATIC• ELECTROPNEUMATIC VALVE• PENGGUNAAN ELEKTROPNEUMATIC VALVE

PENGENALAN PENGANTAR SISTEM ELEKTROPNEUMATIC

ELECTROPNEUMATIC VALVE

Definition:

A device which is primarily used as an electromagnet used to drive a plunger for the purpose of control actuation.

Operating principle:

Passing an electric current through a coil of copper wire generates an electromagnetic field

Adding turns to the coil strengthens the EMF while the lines of force are concentrated through the circular form of the coil and the EMF is greatly increased

ELECTROPNEUMATIC VALVE

Consists of a pneumatic valve as the signal output medium and an electrical switching part, called a solenoid. An electric current applied to the solenoid generates an electromagnetic force (EMF) which moves an armature connected to the valve stem.

PILOT VALVE

ELECTROPNEUMATIC VALVE

5/2 Way Double Acting Solenoid Valve with manual

button

5/2 Way Single Acting Solenoid Valve with Spring Return and manual button

PENGGUNAAN ELEKTROPNEUMATIC VALVE

Buat rangkaian seperti gambar disamping.Item terdapat pada library :1.Hydraulic – Supply Element2.Hydraulic – Actuator3.Hydraulic – Valves – Configurable directional valves4.Hydraulic – Valves – Solenoid valves5.Electronic Controls – Power Supply

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