{"id":2824,"date":"2025-12-19T08:25:00","date_gmt":"2025-12-19T08:25:00","guid":{"rendered":"https:\/\/www.leadeverfuture.com\/?post_type=wpkj_product&#038;p=2824"},"modified":"2025-12-19T08:25:06","modified_gmt":"2025-12-19T08:25:06","slug":"delta-ifd8540-bluetooth-communication-device","status":"publish","type":"wpkj_product","link":"https:\/\/www.leadeverfuture.com\/de\/products\/control-products\/network-solutions\/delta-ifd8540-bluetooth-communication-device\/","title":{"rendered":"Delta IFD8540 Bluetooth Communication Device"},"content":{"rendered":"<h2 id=\"gspb_heading-id-gsbp-8a46db7\" class=\"gspb_heading gspb_heading-id-gsbp-8a46db7\">PRODUKTMERKMALE<\/h2>\n\n\n\n<p><strong>The Delta IFD8540 is a versatile communication device that converts between Bluetooth Low Energy (BLE) networks and RS-485\/RS-232 (MODBUS protocol) interfaces.<\/strong><\/p>\n\n\n\n<p><strong>It is BLE-certified, supporting Bluetooth 5.0, operating in the 2.4GHz frequency band with frequency hopping spread spectrum (FHSS) for extended range and faster transmission speeds, while utilizing AES-CCM 128-bit encryption for enhanced security.<\/strong><\/p>\n\n\n\n<p><strong>The device supports multiple BLE protocols, including IG Mesh for standard Bluetooth Mesh at 15 Kbps with a 50m effective range, Instaburst Mesh at 160 Kbps with a 10m range, and GATT protocol at 2 Mbps with a 50m range, compatible with the Delta SmartViewer app.<\/strong><\/p>\n\n\n\n<p><strong>Users can configure station numbers, BLE groups, RS-485 communication formats and baud rates, or reset to factory defaults via software or hardware interfaces. Communication and power are fully isolated to provide strong anti-noise performance, and both BLE and COM signals are available for easy troubleshooting.<\/strong><\/p>\n\n\n\n<h2 id=\"gspb_heading-id-gsbp-5665331\" class=\"gspb_heading gspb_heading-id-gsbp-5665331\">TECHNISCHE DATEN<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"s-series\">S Series<\/h3>\n\n\n\n<h4 class=\"wp-block-heading\" id=\"1-bluetooth-specifications\">1. Bluetooth Specifications<\/h4>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>Parameter<\/th><th>Spezifikation<\/th><\/tr><\/thead><tbody><tr><td>Connector<\/td><td>SMA<\/td><\/tr><tr><td>Interface<\/td><td>Bluetooth<\/td><\/tr><tr><td>Transmission Speed<\/td><td>1M \/ 2Mbps<\/td><\/tr><tr><td>Communication Protocol<\/td><td>SIG Mesh, Instaburst Mesh, GATT (Peripheral mode only)<\/td><\/tr><tr><td>Frequency<\/td><td>2.402 ~ 2.480 GHz<\/td><\/tr><tr><td>Security<\/td><td>128-bit AES-COM<\/td><\/tr><tr><td>Communication Range<\/td><td>Unobstructed, interference-free:- SIG Mesh \/ GATT: ~50 m- Instaburst Mesh: ~10 m<\/td><\/tr><tr><td>Data Rate<\/td><td>15 Kbps (SIG Mesh)160 Kbps (Instaburst Mesh)2 Mbps (GATT)<\/td><\/tr><tr><td>Maximum Bluetooth Packet<\/td><td>244 bytes<\/td><\/tr><tr><td>Antenna<\/td><td>3 dBi antenna + 1.5 m extension cable<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h4 class=\"wp-block-heading\" id=\"2-rs-232-rs-485-specifications\">2. RS-232 \/ RS-485 Specifications<\/h4>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>Parameter<\/th><th>Spezifikation<\/th><\/tr><\/thead><tbody><tr><td>Connector<\/td><td>Terminal block<\/td><\/tr><tr><td>Transmission Speed<\/td><td>1,200 \/ 2,400 \/ 4,800 \/ 9,600 \/ 19,200 \/ 38,400 \/ 57,600 \/ 115,200 bps<\/td><\/tr><tr><td>Communication Protocol<\/td><td>MODBUS \/ Transparent pass-through<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h4 class=\"wp-block-heading\" id=\"3-usb-specifications\">3. USB Specifications<\/h4>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>Parameter<\/th><th>Spezifikation<\/th><\/tr><\/thead><tbody><tr><td>Connector<\/td><td>Mini type<\/td><\/tr><tr><td>Transmission Speed<\/td><td>12 Mbps<\/td><\/tr><tr><td>Communication Protocol<\/td><td>USB 2.0 (Full Speed)<\/td><\/tr><\/tbody><\/table><\/figure>","protected":false},"excerpt":{"rendered":"<p>The Delta IFD8540 is a versatile communication device that converts between Bluetooth Low Energy (BLE) networks and RS-485\/RS-232 (MODBUS protocol) interfaces. It is BLE-certified, supporting Bluetooth 5.0, operating in the 2.4GHz frequency band with frequency hopping spread spectrum (FHSS) for extended range and faster transmission speeds, while utilizing AES-CCM 128-bit encryption for enhanced security. The [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":2825,"template":"","meta":{"_acf_changed":false,"_gspb_post_css":"","footnotes":""},"product_cat":[39],"product_tag":[],"class_list":["post-2824","wpkj_product","type-wpkj_product","status-publish","has-post-thumbnail","hentry","product_cat-network-solutions"],"blocksy_meta":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.0 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Delta IFD8540 Bluetooth Communication Device - Delta Power Supply Solutions, Industrial Switching, UPS &amp; Modular Power \u2013 Machine Stable<\/title>\n<meta name=\"description\" content=\"The Delta IFD8540 Bluetooth communication device converts BLE and RS-485\/RS-232 interfaces, supports Bluetooth 5.0, multiple mesh protocols, AES-CCM 128-bit encryption, and fully isolated communication for industrial applications.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.leadeverfuture.com\/de\/products\/control-products\/network-solutions\/delta-ifd8540-bluetooth-communication-device\/\" \/>\n<meta property=\"og:locale\" content=\"de_DE\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Delta IFD8540 Bluetooth Communication Device - Delta Power Supply Solutions, Industrial Switching, UPS &amp; Modular Power \u2013 Machine Stable\" \/>\n<meta property=\"og:description\" content=\"The Delta IFD8540 Bluetooth communication device converts BLE and RS-485\/RS-232 interfaces, supports Bluetooth 5.0, multiple mesh protocols, AES-CCM 128-bit encryption, and fully isolated communication for industrial applications.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.leadeverfuture.com\/de\/products\/control-products\/network-solutions\/delta-ifd8540-bluetooth-communication-device\/\" \/>\n<meta property=\"og:site_name\" content=\"Delta Power Supply Solutions, Industrial Switching, UPS &amp; Modular Power \u2013 Machine Stable\" \/>\n<meta property=\"article:modified_time\" content=\"2025-12-19T08:25:06+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.leadeverfuture.com\/wp-content\/uploads\/2025\/12\/delta-ifd8540-bluetooth-communication-device.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"360\" \/>\n\t<meta property=\"og:image:height\" content=\"306\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Gesch\u00e4tzte Lesezeit\" \/>\n\t<meta name=\"twitter:data1\" content=\"2\u00a0Minuten\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.leadeverfuture.com\/products\/control-products\/network-solutions\/delta-ifd8540-bluetooth-communication-device\/\",\"url\":\"https:\/\/www.leadeverfuture.com\/products\/control-products\/network-solutions\/delta-ifd8540-bluetooth-communication-device\/\",\"name\":\"Delta IFD8540 Bluetooth Communication Device - Delta Power Supply Solutions, Industrial Switching, UPS &amp; 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