{"product_id":"n4dvb32-32-ai-rs485-differential-voltage-collector-modbus-rtu-0-5v-0-10v-analog-input-ad","title":"N4DVB32 32-AI RS485 Differential Voltage Collector Modbus RTU 0-5V 0-10V Analog Input AD","description":"\u003cp\u003e\u003cspan style=\"color: #0000cd;\"\u003eN4DVB32 from eletechsup is an RS485 differential voltage signal acquisition module developed and produced by eletechsup. It can collect 0-5V\/10V differential voltage signals or ordinary voltage signals.\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\n\u003cbr\u003e\u003cspan style=\"font-size: 18px;\"\u003e\u003cstrong\u003e\u003cspan style=\"font-size: 22px;\"\u003eFeatures:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e1 Working voltage: DC 7-25V (DC 12V\/24V)\u003cbr\u003e2 Working current: standby 16MA, working 18-23MA\u003cbr\u003e3 32-channel 0-5V\/0-10V differential voltage input\u003cbr\u003e4 Supports standard Modbus RTU instructions, function code: write 06\/16, read 03\/04\u003cbr\u003e5 With hardware restoration to factory settings function, RS485 with TVS anti-surge protection, anti-reverse power supply and self-restoring fuse\u003cbr\u003e6. In MODBUS command mode, up to 64 devices can be supported in parallel.\u003cbr\u003e7 The default baud rate is 9600BPS. The baud rate can be selected through instructions: 1200 2400 4800 19200 38400 57600 115200BPS.\u003cbr\u003e8. You can choose the parity mode is no parity, even parity and odd parity\u003cbr\u003e9 You can set the data sending return time, the maximum can be set to 1000ms\u003cbr\u003e10 Maximum load: 10A\/250VAC, 10A\/125VAC, 10A \/30VDC, 10A \/28VDC, 10A \/12VDC\u003cbr\u003e11 sizes 176* 72 * 18mm (Only Board) 178* 82*40mm (with DIN Shell):\u003cbr\u003e12 Weight: 130 grams (Only Board); 256 grams (with DIN Shell )\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan style=\"font-size: 18px;\"\u003e\u003cspan style=\"color: rgb(0, 0, 255);\"\u003e\u003cstrong\u003eInterface definition:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan style=\"color: #0000cd;\"\u003e\u003cspan style=\"font-size: 18px;\"\u003e\u003cspan style=\"font-family: arial,helvetica,sans-serif;\"\u003eGND: Power input-\u003cbr\u003eVIN : Power input+(DC 7-25V)\u003cbr\u003eA+: RS485 signalA+\u003cbr\u003eB-: RS485 signal B-\u003cbr\u003eV1- : Voltage input channel 1-\u003cbr\u003eV1+: Voltage input channel 1+\u003cbr\u003eV2- : Voltage input channel 2-\u003cbr\u003eV2+: Voltage input channel 2+\u003cbr\u003e...\u003cbr\u003eV32- : Voltage input channel 32-\u003cbr\u003eV32+: Voltage input channel 32+\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv style=\"font-size: medium; color: rgb(0, 0, 0);\"\u003e\n\u003cdiv style=\"font-size: 14pt;\"\u003e\n\u003cdiv\u003e\n\u003cbr\u003e\u003cspan style=\"font-size: 24px;\"\u003e\u003cspan style=\"color: rgb(255, 0, 0);\"\u003eFor more information, please contact me\u003c\/span\u003e\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"font-size: medium; color: rgb(0, 0, 0);\"\u003e\n\u003cbr\u003e\u003cspan style=\"font-size: 14pt;\"\u003e\u003cstrong\u003eApplication\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003ePLC Analog Input expansion board\u003cbr\u003eSmart Home,Home Automation ,Wiser Home;\u003cbr\u003ePTZ CCTV Camera\u003cbr\u003eSecurity Monitoring\u003cbr\u003eIdentification system;\u003cbr\u003efor LI-ON LI-PO NIMH Lifepo4 Battery Measurement\u003cbr\u003eAutomatic curtain control\u003cbr\u003e0-10V\/5V Voltage instrumentation\u003c\/div\u003e\n \n\u003cdiv\u003eWiring Diagram 1: 32-channel differential voltage signal acquisition\u003cbr\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S25c80c1cf36f4ef68f693c2d2a969f55W.jpg\"\u003e\u003cbr\u003eWiring diagram 2: 32-channel common voltage signal collection\u003cbr\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Scb5fec9ca6b54571b125d11045d92a38h.jpg\"\u003e\u003cbr\u003e \u003c\/div\u003e\n\u003c\/div\u003e","brand":"Eletechsup Original Factory Official‌ Store ","offers":[{"title":"N4DVB32_5V    only board","offer_id":46537111011485,"sku":"N4DVB32_5V","price":23.99,"currency_code":"USD","in_stock":true},{"title":"N4DVB32_R_5V Din rail","offer_id":46537111077021,"sku":"N4DVB32_R_5V","price":27.99,"currency_code":"USD","in_stock":true},{"title":"N4DVB32_10V   only board","offer_id":46537111044253,"sku":"N4DVB32_10V","price":23.99,"currency_code":"USD","in_stock":true},{"title":"N4DVB32_R_10V Din Rail","offer_id":46537111109789,"sku":"N4DVB32_R_10V","price":27.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0707\/8622\/0189\/files\/10_4112b497-51b7-410c-ba32-215ef473ee9e.jpg?v=1740750260","url":"https:\/\/eletechsup.com\/es\/products\/n4dvb32-32-ai-rs485-differential-voltage-collector-modbus-rtu-0-5v-0-10v-analog-input-ad","provider":"Eletechsup Ready Stock Factory Store 6-10days to Worldwide","version":"1.0","type":"link"}