{"product_id":"1-3-8-bit-ac-220v-optocoupler-isolation-module-voltage-detect-board-adaptive-3-5v-for-plc-isolamento-fotoaccoppiatore-module","title":"1 3 8 Bit AC 220V Optocoupler Isolation Module Voltage Detect Board Adaptive 3-5V For PLC Isolamento Fotoaccoppiatore Module","description":"\u003ch1\u003eSPECIFICATIONS\u003c\/h1\u003e\u003cp\u003e\u003cspan\u003eBrand Name\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eWC\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eChoice\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eyes\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eCondition\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNew\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eModel Number\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eAC 220V Optocoupler\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOrigin\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eMainland China\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eType\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eLogic ICs\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003esemi_Choice\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eyes\u003c\/span\u003e\u003c\/p\u003e\u003cdiv class=\"detailmodule_html\"\u003e\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\u003cdiv class=\"detailmodule_html\"\u003e\n\u003cp\u003e1 way 220V AC electro-optic coupler detection module\u003c\/p\u003e\n\u003cp\u003eFunction: It can be used to detect the existence of 220V ac\u003c\/p\u003e\n\u003cp\u003eOutput TTL level can be detected by SCM. It could be 3-5V\u003c\/p\u003e\n\u003cp\u003ePLC24V level can also be connected\u003c\/p\u003e\n\u003cp\u003eWhen connected to the PLC input, the PLC COM end is connected to the power supply 24V input end is connected to the signal output OUT of the board, and GND on the optocoupler board is connected to the negative pole of the power supply\u003c\/p\u003e\n\u003cp\u003eGreen 2P 5.0 terminal is connected to 220V voltage\u003c\/p\u003e\n\u003cp\u003eThe 3P terminal is connected to the SCM input.\u003c\/p\u003e\n\u003cp\u003eThe board size is 73mm X15mm\u003c\/p\u003e\n\u003cp\u003eSafety warning:\u003c\/p\u003e\n\u003cp\u003eIn practice, any device in the white wireframe on the plate should not be touched after the module is powered on. Because it is high voltage. Pay attention to the safety of electricity.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width: 600px;\" src=\"https:\/\/ae01.alicdn.com\/kf\/Se35a5dab61f643ed9309a76233cedb9dP.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e3-Way description:\u003c\/p\u003e\n\u003cp\u003e1. Function: Test the existence of AC 220V; When there is 220V, the optocoupler can be grounded; Otherwise, it doesn't work\u003cbr\u003e2. Output high\/low level: SCM IO interface can be directly connected for testing with a voltage of 3-5V\u003cbr\u003e3. Adaptable to PLC connection, compatible with almost all PLC input\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width: 600px;\" src=\"https:\/\/ae01.alicdn.com\/kf\/S4a957183410f49839d51a2c0a72eeb2dL.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e8-Way description:\u003c\/p\u003e\n\u003cp\u003eFunction: Test the existence of AC 220V\u003cbr\u003eOutput TTL level: Can be tested using MCU, voltage is 3-5V\u003cbr\u003eThe output can be connected to PLC 24V\u003cbr\u003eConnection:\u003cbr\u003eWhen connecting PLC input, THE COM terminal of PLC is connected to the 24V power supply, the input terminal is connected to the signal output S1-S8 of the board, and the optocoupler GND is connected to the negative pole of the power supply.\u003cbr\u003eBlue terminal 5.0 connects 220V voltage and yellow pin signal output.\u003cbr\u003eWhen 220V voltage is normal, output low level; When 220V power off, output high level.\u003cbr\u003eNote:\u003cbr\u003eAfter the module is powered on, do not touch any part of the white line frame on the board, because it is high voltage. Pay attention to electrical safety.\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width: 600px;\" src=\"https:\/\/ae01.alicdn.com\/kf\/Sdfcdbc9870c24522860823e3d79c9e7ds.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width: 600px;\" src=\"https:\/\/ae01.alicdn.com\/kf\/S2cced55834734ea58d41af19d354e4dfk.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width: 600px;\" src=\"https:\/\/ae01.alicdn.com\/kf\/Sd985b3c1662d487cb7c8539024ab0f127.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width: 600px;\" src=\"https:\/\/ae01.alicdn.com\/kf\/Saf74ae1c6eda4747a8fdf8001741a6fdC.jpg\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\r\n","brand":"Yoeruyo","offers":[{"title":"1","offer_id":55124286570795,"sku":"14:4044226#1","price":8.91,"currency_code":"USD","in_stock":true},{"title":"3","offer_id":55124286603563,"sku":"14:1202#3","price":16.02,"currency_code":"USD","in_stock":true},{"title":"8","offer_id":55124286636331,"sku":"14:351074#8","price":27.05,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1000\/5744\/8747\/files\/S8974c9576f3f47b593812554dd9023a7Q.webp?v=1788072780","url":"https:\/\/yoeruyo.com\/products\/1-3-8-bit-ac-220v-optocoupler-isolation-module-voltage-detect-board-adaptive-3-5v-for-plc-isolamento-fotoaccoppiatore-module","provider":"Yoeruyo","version":"1.0","type":"link"}