{"id":574,"date":"2021-09-07T09:54:37","date_gmt":"2021-09-07T09:54:37","guid":{"rendered":"http:\/\/thanh.halink.asia\/newskyvn\/?post_type=product&p=574"},"modified":"2021-09-07T09:54:37","modified_gmt":"2021-09-07T09:54:37","slug":"la31-lk31-25-31-115","status":"publish","type":"product","link":"https:\/\/newskyvn.com\/en\/product\/la31-lk31-25-31-115\/","title":{"rendered":"LA31 \/ LK31 \/ 25\/31\/115"},"content":{"rendered":"

<\/p>\n

Datasheet excerpt: Technical data of\u00a0 LA31\/LK31\/25\/31\/115<\/span><\/strong><\/p>\n\n\n\n\n
Product Description<\/th>\n<\/tr>\n
Thru-beam sensor, 30\u00a0m detection range, red light, light on, AC\/DC version, relais output, fixed cable<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
System components<\/th>\n<\/tr>\n
Emitter<\/td>\nLA31\/115<\/td>\n<\/tr>\n
Receiver<\/td>\nLK31\/25\/31\/115<\/td>\n<\/tr>\n
General specifications<\/th>\n<\/tr>\n
Effective detection range<\/td>\n0 … 30 m<\/td>\n<\/tr>\n
Threshold detection range<\/td>\n43 m<\/td>\n<\/tr>\n
Light source<\/td>\nLED<\/td>\n<\/tr>\n
Light type<\/td>\nmodulated visible red light , 630 nm<\/td>\n<\/tr>\n
Alignment aid<\/td>\nLED yellow:
\n1. LED illuminates: Sufficient light signal received, emitter and receiver alignment is correct
\n2. LED flashes: Reaching switching point
\n3. LED off: Light beam is interrupted or the alignment is out<\/td>\n<\/tr>\n
Diameter of the light spot<\/td>\napprox. 800 mm at a distance of 30 m<\/td>\n<\/tr>\n
Angle of divergence<\/td>\nEmitter: 0.5 \u00b0 , Receiver: 1.5 \u00b0<\/td>\n<\/tr>\n
Ambient light limit<\/td>\n50000 Lux ; according EN 60947-5-2<\/td>\n<\/tr>\n
Functional safety related parameters<\/th>\n<\/tr>\n
MTTFd<\/sub><\/td>\n620 a<\/td>\n<\/tr>\n
Mission Time (TM<\/sub>)<\/td>\n20 a<\/td>\n<\/tr>\n
Diagnostic Coverage (DC)<\/td>\n0 %<\/td>\n<\/tr>\n
Indicators\/operating means<\/th>\n<\/tr>\n
Operation indicator<\/td>\nLED green: power on<\/td>\n<\/tr>\n
Function indicator<\/td>\nLED yellow:
\n1. LED lit constantly: signal > 2 x switching point (function reserve)
\n2. LED flashes: signal between 1 x switching point and 2 x switching point
\n3. LED off: signal < switching point<\/td>\n<\/tr>\n
Electrical specifications<\/th>\n<\/tr>\n
Operating voltage<\/td>\n24 … 240 V AC
\n12 … 240 V DC<\/td>\n<\/tr>\n
No-load supply current<\/td>\nEmitter: \u2264 20 mA
\nReceiver: \u2264 20 mA<\/td>\n<\/tr>\n
Power consumption<\/td>\nEmitter: \u2264 1 VA
\nReceiver: \u2264 1 VA<\/td>\n<\/tr>\n
Output<\/th>\n<\/tr>\n
Switching type<\/td>\nlight-on<\/td>\n<\/tr>\n
Signal output<\/td>\nRelay, 1 alternator<\/td>\n<\/tr>\n
Switching voltage<\/td>\nmax. 250 V AC\/DC<\/td>\n<\/tr>\n
Switching current<\/td>\nmax. 3 A<\/td>\n<\/tr>\n
Switching power<\/td>\nDC: max. 150 W AC: max. 750 VA<\/td>\n<\/tr>\n
Switching frequency<\/td>\n\u2264 20 Hz<\/td>\n<\/tr>\n
Response time<\/td>\n\u2264 25 ms<\/td>\n<\/tr>\n
Conformity<\/th>\n<\/tr>\n
Product standard<\/td>\nEN 60947-5-2<\/td>\n<\/tr>\n
Compliance with standards and directives<\/th>\n<\/tr>\n
Standard conformity<\/td>\n<\/td>\n<\/tr>\n
<\/td>\nStandards<\/td>\nEN\u00a062103<\/td>\n<\/tr>\n
Approvals and certificates<\/th>\n<\/tr>\n
EAC conformity<\/td>\nTR\u00a0CU 020\/2011
\nTR CU 004\/2011<\/td>\n<\/tr>\n
Protection class<\/td>\nII , rated voltage \u2264 250\u00a0V\u00a0AC with pollution degree 1-2 according to IEC 60664-1 Output circuit basis insulation of input circuit according to EN\u00a050178, rated insulation voltage 240\u00a0V\u00a0AC<\/td>\n<\/tr>\n
CCC approval<\/td>\nCertified by China Compulsory Certification (CCC)<\/td>\n<\/tr>\n
Ambient conditions<\/th>\n<\/tr>\n
Ambient temperature<\/td>\n-25 … 55 \u00b0C (-13 … 131 \u00b0F)<\/td>\n<\/tr>\n
Storage temperature<\/td>\n-40 … 70 \u00b0C (-40 … 158 \u00b0F)<\/td>\n<\/tr>\n
Mechanical specifications<\/th>\n<\/tr>\n
Housing width<\/td>\n18 mm<\/td>\n<\/tr>\n
Housing height<\/td>\n62 mm<\/td>\n<\/tr>\n
Housing depth<\/td>\n35 mm<\/td>\n<\/tr>\n
Degree of protection<\/td>\nIP67<\/td>\n<\/tr>\n
Connection<\/td>\nEmitter: 2 m fixed cable , 2-wire
\nReceiver: 2 m fixed cable , 5-wire<\/td>\n<\/tr>\n
Material<\/td>\n<\/td>\n<\/tr>\n
<\/td>\nHousing<\/td>\nPolycarbonate<\/td>\n<\/tr>\n
<\/td>\nOptical face<\/td>\nPMMA<\/td>\n<\/tr>\n
Mass<\/td>\nEmitter: 116 g
\nReceiver: 131 g<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

 <\/p>\n

Classifications<\/span><\/strong><\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n\n
System<\/th>\nClasscode<\/th>\n<\/tr>\n
ECLASS 11.0<\/td>\n27270901<\/td>\n<\/tr>\n
ECLASS 10.0.1<\/td>\n27270901<\/td>\n<\/tr>\n
ECLASS 9.0<\/td>\n27270901<\/td>\n<\/tr>\n
ECLASS 8.0<\/td>\n27270901<\/td>\n<\/tr>\n
ECLASS 5.1<\/td>\n27270901<\/td>\n<\/tr>\n
ETIM 8.0<\/td>\nEC002716<\/td>\n<\/tr>\n
ETIM 7.0<\/td>\nEC002716<\/td>\n<\/tr>\n
ETIM 6.0<\/td>\nEC002716<\/td>\n<\/tr>\n
ETIM 5.0<\/td>\nEC002716<\/td>\n<\/tr>\n
UNSPSC 12.1<\/td>\n39121528<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

<\/p>","protected":false},"excerpt":{"rendered":"

    \n
  • Cost-optimized series for standard tasks<\/li>\n
  • Large construction with small housing<\/li>\n
  • Highly visible LED<\/li>\n
  • Version for universal voltages<\/li>\n
  • Relay output<\/li>\n
  • Wide range of mounting options<\/li>\n<\/ul>\n","protected":false},"featured_media":576,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_cat":[24,44],"product_tag":[],"yoast_head":"\nLA31 \/ LK31 \/ 25\/31\/115 - NEW SKY CO.,LTD<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/newskyvn.com\/product\/la31-lk31-25-31-115\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"LA31 \/ LK31 \/ 25\/31\/115 - NEW SKY CO.,LTD\" \/>\n<meta property=\"og:description\" content=\"[:vi] Lo\u1ea1t chi ph\u00ed t\u1ed1i \u01b0u h\u00f3a cho c\u00e1c t\u00e1c v\u1ee5 ti\u00eau chu\u1ea9n C\u00f4ng tr\u00ecnh l\u1edbn v\u1edbi nh\u00e0 \u1edf nh\u1ecf \u0110\u00e8n LED hi\u1ec3n th\u1ecb cao Phi\u00ean b\u1ea3n cho \u0111i\u1ec7n \u00e1p ph\u1ed5 qu\u00e1t R\u01a1 le \u0111\u1ea7u ra Nhi\u1ec1u t\u00f9y ch\u1ecdn l\u1eafp \u0111\u1eb7t [:en] Cost-optimized series for standard tasks Large construction with small housing Highly visible LED Version for universal voltages Relay output Wide range of mounting options [:]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/newskyvn.com\/product\/la31-lk31-25-31-115\/\" \/>\n<meta property=\"og:site_name\" content=\"NEW SKY CO.,LTD\" \/>\n<meta property=\"og:image\" content=\"http:\/\/newskyvn.com\/wp-content\/uploads\/2021\/09\/LA31.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"500\" \/>\n\t<meta property=\"og:image:height\" content=\"500\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"2 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebSite\",\"@id\":\"https:\/\/newskyvn.com\/#website\",\"url\":\"https:\/\/newskyvn.com\/\",\"name\":\"NEW SKY CO.,LTD\",\"description\":\"C\\u00f4ng Ty TNHH S\\u1ea3n Xu\\u1ea5t Th\\u01b0\\u01a1ng M\\u1ea1i D\\u1ecbch V\\u1ee5 T\\u00e2n Thi\\u00ean\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/newskyvn.com\/?s={search_term_string}\"},\"query-input\":\"required name=search_term_string\"}],\"inLanguage\":\"en-US\"},{\"@type\":\"ImageObject\",\"@id\":\"https:\/\/newskyvn.com\/product\/la31-lk31-25-31-115\/#primaryimage\",\"inLanguage\":\"en-US\",\"url\":\"https:\/\/newskyvn.com\/wp-content\/uploads\/2021\/09\/LA31.jpg\",\"contentUrl\":\"https:\/\/newskyvn.com\/wp-content\/uploads\/2021\/09\/LA31.jpg\",\"width\":500,\"height\":500},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/newskyvn.com\/product\/la31-lk31-25-31-115\/#webpage\",\"url\":\"https:\/\/newskyvn.com\/product\/la31-lk31-25-31-115\/\",\"name\":\"LA31 \/ LK31 \/ 25\/31\/115 - NEW SKY CO.,LTD\",\"isPartOf\":{\"@id\":\"https:\/\/newskyvn.com\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/newskyvn.com\/product\/la31-lk31-25-31-115\/#primaryimage\"},\"datePublished\":\"2021-09-07T09:54:37+00:00\",\"dateModified\":\"2021-09-07T09:54:37+00:00\",\"breadcrumb\":{\"@id\":\"https:\/\/newskyvn.com\/product\/la31-lk31-25-31-115\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/newskyvn.com\/product\/la31-lk31-25-31-115\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/newskyvn.com\/product\/la31-lk31-25-31-115\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Product\",\"item\":\"https:\/\/newskyvn.com\/en\/san-pham\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"LA31 \/ LK31 \/ 25\/31\/115\"}]}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","_links":{"self":[{"href":"https:\/\/newskyvn.com\/en\/wp-json\/wp\/v2\/product\/574"}],"collection":[{"href":"https:\/\/newskyvn.com\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/newskyvn.com\/en\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/newskyvn.com\/en\/wp-json\/wp\/v2\/comments?post=574"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/newskyvn.com\/en\/wp-json\/wp\/v2\/media\/576"}],"wp:attachment":[{"href":"https:\/\/newskyvn.com\/en\/wp-json\/wp\/v2\/media?parent=574"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/newskyvn.com\/en\/wp-json\/wp\/v2\/product_cat?post=574"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/newskyvn.com\/en\/wp-json\/wp\/v2\/product_tag?post=574"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}