{"id":231,"date":"2026-10-03T10:43:05","date_gmt":"2026-10-03T10:43:05","guid":{"rendered":"https:\/\/otomasiplcbandung.com\/?page_id=231"},"modified":"2026-10-05T02:30:55","modified_gmt":"2026-10-05T02:30:55","slug":"panduan-plc-dan-otomasi-industri","status":"publish","type":"page","link":"https:\/\/otomasiplcbandung.com\/?page_id=231","title":{"rendered":"PANDUAN DAN KOMPONEN PLC"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\"><strong><em>Mengenal komponen, sistem kontrol, pemrograman dan penerapannya<\/em><\/strong><\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Alat Otomasi Industri<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">Bagian A \u2014 Komponen dasar kontrol<\/h3>\n\n\n\n<ol class=\"wp-block-list\">\n<li>Push Button NO<\/li>\n\n\n\n<li>Push Button NC<\/li>\n\n\n\n<li>Emergency Stop<\/li>\n\n\n\n<li>Selector Switch<\/li>\n\n\n\n<li>Key Selector Switch<\/li>\n\n\n\n<li>Pilot Lamp<\/li>\n\n\n\n<li>Buzzer<\/li>\n\n\n\n<li>Relay<\/li>\n\n\n\n<li>Timer Relay<\/li>\n\n\n\n<li>Contactor<\/li>\n\n\n\n<li>Thermal Overload Relay<\/li>\n\n\n\n<li>Auxiliary Contact<\/li>\n\n\n\n<li>Terminal Block<\/li>\n\n\n\n<li>Fuse<\/li>\n\n\n\n<li>Miniature Circuit Breaker (MCB)<\/li>\n\n\n\n<li>Power Supply 24 VDC<\/li>\n\n\n\n<li>Transformer Kontrol<\/li>\n\n\n\n<li>Panel Meter<\/li>\n\n\n\n<li>Voltage Indicator<\/li>\n\n\n\n<li>Current Indicator<\/li>\n<\/ol>\n\n\n\n<h3 class=\"wp-block-heading\">Bagian B \u2014 Sensor industri<\/h3>\n\n\n\n<ol start=\"21\" class=\"wp-block-list\">\n<li>Limit Switch<\/li>\n\n\n\n<li>Inductive Proximity Sensor<\/li>\n\n\n\n<li>Capacitive Proximity Sensor<\/li>\n\n\n\n<li>Photoelectric Sensor<\/li>\n\n\n\n<li>Through-Beam Sensor<\/li>\n\n\n\n<li>Retro-Reflective Sensor<\/li>\n\n\n\n<li>Diffuse Photoelectric Sensor<\/li>\n\n\n\n<li>Ultrasonic Sensor<\/li>\n\n\n\n<li>Magnetic\/Reed Sensor<\/li>\n\n\n\n<li>Pressure Switch<\/li>\n\n\n\n<li>Flow Switch<\/li>\n\n\n\n<li>Level Switch<\/li>\n\n\n\n<li>Float Switch<\/li>\n\n\n\n<li>Temperature Sensor<\/li>\n\n\n\n<li>Thermocouple<\/li>\n\n\n\n<li>RTD PT100<\/li>\n\n\n\n<li>Encoder<\/li>\n\n\n\n<li>Load Cell<\/li>\n\n\n\n<li>Vibration Sensor<\/li>\n\n\n\n<li>Safety Sensor\/Light Curtain<\/li>\n<\/ol>\n\n\n\n<h3 class=\"wp-block-heading\">Bagian C \u2014 Actuator<\/h3>\n\n\n\n<ol start=\"41\" class=\"wp-block-list\">\n<li>Solenoid Valve<\/li>\n\n\n\n<li>Pneumatic Cylinder<\/li>\n\n\n\n<li>Double-Acting Cylinder<\/li>\n\n\n\n<li>Single-Acting Cylinder<\/li>\n\n\n\n<li>Pneumatic Valve 3\/2<\/li>\n\n\n\n<li>Pneumatic Valve 5\/2<\/li>\n\n\n\n<li>Air Preparation Unit\/FRL<\/li>\n\n\n\n<li>DC Motor<\/li>\n\n\n\n<li>AC Induction Motor<\/li>\n\n\n\n<li>Brake Motor<\/li>\n\n\n\n<li>Servo Motor<\/li>\n\n\n\n<li>Servo Drive<\/li>\n\n\n\n<li>Stepper Motor<\/li>\n\n\n\n<li>Stepper Driver<\/li>\n\n\n\n<li>Linear Actuator<\/li>\n\n\n\n<li>Hydraulic Solenoid Valve<\/li>\n\n\n\n<li>Hydraulic Cylinder<\/li>\n\n\n\n<li>Pump<\/li>\n\n\n\n<li>Fan\/Blower<\/li>\n\n\n\n<li>Electric Heater<\/li>\n<\/ol>\n\n\n\n<h3 class=\"wp-block-heading\">Bagian D \u2014 Perangkat PLC dan kontrol<\/h3>\n\n\n\n<ol start=\"61\" class=\"wp-block-list\">\n<li>PLC CPU<\/li>\n\n\n\n<li>Digital Input Module<\/li>\n\n\n\n<li>Digital Output Module<\/li>\n\n\n\n<li>Analog Input Module<\/li>\n\n\n\n<li>Analog Output Module<\/li>\n\n\n\n<li>Expansion I\/O<\/li>\n\n\n\n<li>Remote I\/O<\/li>\n\n\n\n<li>HMI<\/li>\n\n\n\n<li>Industrial PC<\/li>\n\n\n\n<li>Safety PLC<\/li>\n<\/ol>\n\n\n\n<h3 class=\"wp-block-heading\">Bagian E \u2014 Penggerak dan komunikasi<\/h3>\n\n\n\n<ol start=\"71\" class=\"wp-block-list\">\n<li>VFD\/Inverter<\/li>\n\n\n\n<li>Soft Starter<\/li>\n\n\n\n<li>Motor Starter<\/li>\n\n\n\n<li>Servo Controller<\/li>\n\n\n\n<li>Ethernet Switch Industri<\/li>\n\n\n\n<li>RS-485 Converter<\/li>\n\n\n\n<li>Modbus RTU Device<\/li>\n\n\n\n<li>Modbus TCP Device<\/li>\n\n\n\n<li>Industrial Ethernet Module<\/li>\n\n\n\n<li>Communication Gateway<\/li>\n<\/ol>\n\n\n\n<h3 class=\"wp-block-heading\">Bagian F \u2014 Perangkat sistem otomasi<\/h3>\n\n\n\n<ol start=\"81\" class=\"wp-block-list\">\n<li>Conveyor<\/li>\n\n\n\n<li>Gearbox<\/li>\n\n\n\n<li>Coupling<\/li>\n\n\n\n<li>Encoder Conveyor<\/li>\n\n\n\n<li>Pneumatic Gripper<\/li>\n\n\n\n<li>Robotic Arm<\/li>\n\n\n\n<li>Machine Vision Camera<\/li>\n\n\n\n<li>Barcode Scanner<\/li>\n\n\n\n<li>RFID Reader<\/li>\n\n\n\n<li>Weighing System<\/li>\n<\/ol>\n\n\n\n<h3 class=\"wp-block-heading\">Bagian G \u2014 Sistem keselamatan dan pendukung<\/h3>\n\n\n\n<ol start=\"91\" class=\"wp-block-list\">\n<li>Safety Relay<\/li>\n\n\n\n<li>Safety Door Switch<\/li>\n\n\n\n<li>Safety Light Curtain<\/li>\n\n\n\n<li>Motor Protection Device<\/li>\n\n\n\n<li>Surge Protection Device<\/li>\n\n\n\n<li>Grounding\/Earthing System<\/li>\n\n\n\n<li>Control Panel<\/li>\n\n\n\n<li>Industrial Cooling Fan<\/li>\n\n\n\n<li>Industrial UPS<\/li>\n\n\n\n<li>Industrial Network\/SCADA System<\/li>\n<\/ol>\n\n\n\n<h1 class=\"wp-block-heading\">Format :<\/h1>\n\n\n\n<h3 class=\"wp-block-heading\">1. Nama alat<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">       <strong>Inductive Proximity Sensor<\/strong><\/p>\n\n\n\n<h3 class=\"wp-block-heading\">2. Gambar alat<\/h3>\n\n\n\n<h3 class=\"wp-block-heading\">3. Fungsi<\/h3>\n\n\n\n<h3 class=\"wp-block-heading\">4. Cara kerja<\/h3>\n\n\n\n<h3 class=\"wp-block-heading\">5. Terminal dan wiring<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Contoh umum sensor DC 3-wire:<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\"> <code>      SENSOR PROXIMITY\n       \u250c\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2510\n+24V \u2500\u2500\u2524 Brown         \u2502\n  0V \u2500\u2500\u2524 Blue          \u2502\nPLC X0 \u25c4\u2500 Black        \u2502\n       \u2514\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2518\n<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Catatan:<\/strong> konfigurasi kabel harus selalu diperiksa terhadap datasheet sensor yang digunakan. Jangan menganggap semua sensor memiliki konfigurasi yang sama.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">6. Hubungan dengan PLC<\/h3>\n\n\n\n<pre class=\"wp-block-preformatted\"> <code>SENSOR\n    \u2502\n    \u25bc\n PLC INPUT\n    \u2502\n    \u25bc\n PROGRAM LADDER\n    \u2502\n    \u25bc\n PLC OUTPUT\n    \u2502\n    \u25bc\n ACTUATOR\n<\/code><\/pre>\n\n\n\n<h3 class=\"wp-block-heading\">7. Contoh Ladder<\/h3>\n\n\n\n<pre class=\"wp-block-code\"><code>|----&#91; X0 ]----------------( Y0 )----|\n     SENSOR                  OUTPUT\n<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">Kemudian kita jelaskan <strong>mengapa X0 digunakan, kapan Y0 aktif, dan apa yang terjadi jika sensor OFF<\/strong>.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">8. Aplikasi industri<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Misalnya:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>conveyor<\/li>\n\n\n\n<li>mesin packaging<\/li>\n\n\n\n<li>mesin sorting<\/li>\n\n\n\n<li>mesin assembly<\/li>\n\n\n\n<li>mesin filling<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">9. Praktik sederhana<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">tugas membuat rangkaian:<\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p class=\"wp-block-paragraph\">Ketika benda logam melewati sensor, lampu indikator menyala.<\/p>\n<\/blockquote>\n\n\n\n<p class=\"wp-block-paragraph\">Kemudian tingkatkan:<\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p class=\"wp-block-paragraph\">Ketika benda terdeteksi, conveyor berhenti selama 3 detik, kemudian berjalan kembali.<\/p>\n<\/blockquote>\n\n\n\n<p class=\"wp-block-paragraph\">Dengan demikian satu alat bisa menghasilkan <strong>beberapa tingkat latihan<\/strong>.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h1 class=\"wp-block-heading\">Contoh lengkap Katalog No. 1<\/h1>\n\n\n\n<h2 class=\"wp-block-heading\">ALAT 01 \u2014 PUSH BUTTON NO<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">A. Nama<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Push Button Normally Open (NO)<\/strong><\/p>\n\n\n\n<h3 class=\"wp-block-heading\">B. Fungsi<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Push button NO digunakan sebagai <strong>perintah input manual<\/strong> kepada sistem kontrol.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Contohnya untuk:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Start motor<\/li>\n\n\n\n<li>Start conveyor<\/li>\n\n\n\n<li>Membuka valve<\/li>\n\n\n\n<li>Menyalakan lampu<\/li>\n\n\n\n<li>Menjalankan sequence mesin<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">C. Prinsip kerja<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Dalam kondisi normal kontak terbuka.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Ketika tombol ditekan:<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>NORMAL\n\n \u2500\u2500\u2500\u2500\u2500\u2500\u2500  \/  \u2500\u2500\u2500\u2500\u2500\u2500\u2500\n          OPEN\n<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">Ketika ditekan:<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>DITEKAN\n\n \u2500\u2500\u2500\u2500\u2500\u2500\u2500  \u2500\u2500\u2500  \u2500\u2500\u2500\u2500\u2500\n         CLOSED\n<\/code><\/pre>\n\n\n\n<h3 class=\"wp-block-heading\">D. Contoh wiring ke PLC<\/h3>\n\n\n\n<pre class=\"wp-block-preformatted\"> <code>      +24 VDC\n          \u2502\n          \u2502\n      \u250c\u2500\u2500\u2500\u2534\u2500\u2500\u2500\u2510\n      \u2502 START \u2502\n      \u2502   NO  \u2502\n      \u2514\u2500\u2500\u2500\u252c\u2500\u2500\u2500\u2518\n          \u2502\n          \u2514\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u25ba X0\n                         PLC\n\n0 V \u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500 PLC COM\n<\/code><\/pre>\n\n\n\n<h3 class=\"wp-block-heading\">E. Ladder<\/h3>\n\n\n\n<pre class=\"wp-block-code\"><code>|----&#91; X0 ]----------------( Y0 )----|\n     START                   LAMP\n<\/code><\/pre>\n\n\n\n<h3 class=\"wp-block-heading\">F. Cara kerja<\/h3>\n\n\n\n<ol class=\"wp-block-list\">\n<li>Operator menekan tombol START.<\/li>\n\n\n\n<li>Kontak NO menjadi tertutup.<\/li>\n\n\n\n<li>Tegangan masuk ke input X0.<\/li>\n\n\n\n<li>PLC membaca X0 sebagai ON.<\/li>\n\n\n\n<li>Program Ladder mengaktifkan Y0.<\/li>\n\n\n\n<li>Lampu menyala.<\/li>\n\n\n\n<li>Ketika tombol dilepas, X0 kembali OFF.<\/li>\n\n\n\n<li>Y0 menjadi OFF.<\/li>\n<\/ol>\n\n\n\n<h3 class=\"wp-block-heading\">G. Pengembangan latihan<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Setelah siswa memahami rangkaian dasar, kita tingkatkan menjadi <strong>Start\/Stop dengan self-holding<\/strong>:<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>|----+----&#91; START ]----+----( MOTOR )----|\n|    |                 |\n|    +----&#91; MOTOR ]----+\n|\n|----&#91;\/ STOP ]----------------------------|\n<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">Di tahap ini siswa mulai memahami konsep penting dalam otomasi industri: <strong>latching\/self-holding<\/strong>.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h1 class=\"wp-block-heading\">Alat untuk mencoba lengkap dan sederhana <\/h1>\n\n\n\n<h3 class=\"wp-block-heading\">Paket A \u2014 Laboratorium lengkap<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Menggunakan:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>PLC<\/li>\n\n\n\n<li>HMI<\/li>\n\n\n\n<li>VFD<\/li>\n\n\n\n<li>sensor industri<\/li>\n\n\n\n<li>motor<\/li>\n\n\n\n<li>pneumatic<\/li>\n\n\n\n<li>panel kontrol<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">Paket B \u2014 Laboratorium hemat<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Contohnya menggunakan:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>PLC training sederhana<\/li>\n\n\n\n<li>power supply 24 VDC<\/li>\n\n\n\n<li>push button<\/li>\n\n\n\n<li>LED 24 VDC<\/li>\n\n\n\n<li>relay kecil<\/li>\n\n\n\n<li>sensor sederhana<\/li>\n\n\n\n<li>kabel<\/li>\n\n\n\n<li>multimeter<\/li>\n\n\n\n<li>laptop<\/li>\n<\/ul>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p class=\"wp-block-paragraph\">Sekilas tentang komponen, wiring dan fungsi cara kerja hanya sedikit informasi mudah &#8211; mudahan sedikit ilmu untuk siswa SMK dan pembaca penulis belum bisa memaparkan dengan sempurna karena keterbatasan aktifitas harian insyaallah dengan ada hari esok mungkin bisa menambah pemaparan dengan sedikit kurang baik tapi dengan tekad mari mewujudkan generasi penerus bangsa yang lebih baik. <\/p>\n\n\n\n<p class=\"wp-block-paragraph\">salam hangat sahabatku <\/p>\n<\/blockquote>\n\n\n<h1 class=\"wp-block-site-title\"><a href=\"https:\/\/otomasiplcbandung.com\" target=\"_self\" rel=\"home\">PT.RAGHI PRIMA TEKNIK<\/a><\/h1>","protected":false},"excerpt":{"rendered":"<p>Mengenal komponen, sistem kontrol, pemrograman dan penerapannya Alat Otomasi Industri Bagian A \u2014 Komponen dasar kontrol Bagian B \u2014 Sensor [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"class_list":["post-231","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/otomasiplcbandung.com\/index.php?rest_route=\/wp\/v2\/pages\/231","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/otomasiplcbandung.com\/index.php?rest_route=\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/otomasiplcbandung.com\/index.php?rest_route=\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/otomasiplcbandung.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/otomasiplcbandung.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=231"}],"version-history":[{"count":6,"href":"https:\/\/otomasiplcbandung.com\/index.php?rest_route=\/wp\/v2\/pages\/231\/revisions"}],"predecessor-version":[{"id":366,"href":"https:\/\/otomasiplcbandung.com\/index.php?rest_route=\/wp\/v2\/pages\/231\/revisions\/366"}],"wp:attachment":[{"href":"https:\/\/otomasiplcbandung.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=231"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}