{"product_id":"federal-signal-serial-interface-module-fsjoin-programmable","title":"Federal Signal Serial Interface Module FSJoin® Programmable","description":"\u003csection class=\"text-token-text-primary w-full focus:outline-none [--shadow-height:45px] has-data-writing-block:pointer-events-none has-data-writing-block:-mt-(--shadow-height) has-data-writing-block:pt-(--shadow-height) [\u0026amp;:has([data-writing-block])\u0026gt;*]:pointer-events-auto [content-visibility:auto] supports-[content-visibility:auto]:[contain-intrinsic-size:auto_100lvh] R6Vx5W_threadScrollVars scroll-mb-[calc(var(--scroll-root-safe-area-inset-bottom,0px)+var(--thread-response-height))] scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]\" dir=\"auto\" data-turn-id=\"request-WEB:e205955d-c34c-43c0-912f-a8b31a3b1ee2-1\" data-testid=\"conversation-turn-4\" data-scroll-anchor=\"false\" data-turn=\"assistant\"\u003e\n\u003cdiv class=\"text-base my-auto mx-auto pb-10 [--thread-content-margin:var(--thread-content-margin-xs,calc(var(--spacing)*4))] @w-sm\/main:[--thread-content-margin:var(--thread-content-margin-sm,calc(var(--spacing)*6))] @w-lg\/main:[--thread-content-margin:var(--thread-content-margin-lg,calc(var(--spacing)*16))] px-(--thread-content-margin)\"\u003e\n\u003cdiv class=\"[--thread-content-max-width:40rem] @w-lg\/main:[--thread-content-max-width:48rem] mx-auto max-w-(--thread-content-max-width) flex-1 group\/turn-messages focus-visible:outline-hidden relative flex w-full min-w-0 flex-col agent-turn\"\u003e\n\u003cdiv class=\"flex max-w-full flex-col gap-4 grow\"\u003e\n\u003cdiv data-message-author-role=\"assistant\" data-message-id=\"aee5d7a3-d4c5-4a95-a9cd-29e58fe6a529\" dir=\"auto\" data-message-model-slug=\"gpt-5-3\" class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal outline-none keyboard-focused:focus-ring [.text-message+\u0026amp;]:mt-1\" data-turn-start-message=\"true\" tabindex=\"0\"\u003e\n\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden\"\u003e\n\u003cdiv class=\"markdown prose dark:prose-invert w-full wrap-break-word light markdown-new-styling\"\u003e\n\u003cp data-start=\"0\" data-end=\"572\"\u003eThe Serial Interface Module provides seamless communication with Federal Signal Convergence Network (serial)-compatible light bars, ILS systems, and CN SignalMaster™. It allows first responders to efficiently control multiple in-vehicle systems—such as lighting, sirens, radios, and more—from a single interface. This centralized control enhances operational efficiency, simplifies system management, and reduces the need for manual operation of individual devices, enabling responders to stay focused on mission-critical tasks.\u003cbr\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003cul\u003e\n\u003cli\u003e12\/24 Vdc\u003c\/li\u003e\n\u003cli\u003e\u0026lt;1 A\u003c\/li\u003e\n\u003cli\u003eTwo Convergence Network serial ports\u003c\/li\u003e\n\u003cli\u003eWire inputs connector for 24-conductor cable supplied with the module\u003c\/li\u003e\n\u003cli\u003eUSB programming port\u003c\/li\u003e\n\u003cli\u003eNo push buttons or dip switches\u003c\/li\u003e\n\u003cli\u003eBlack, plastic housing\u003c\/li\u003e\n\u003cli\u003eAll programming features are externally accessible\u003c\/li\u003e\n\u003cli\u003eIncludes 24-conductor cable\u003c\/li\u003e\n\u003cli\u003eSize: 6.25\" L x 3.16\" W x 1.06\" H\u003c\/li\u003e\n\u003cli\u003eThree-year warranty\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Federal Signal","offers":[{"title":"Default Title","offer_id":47260262400149,"sku":"Z858303641A","price":195.65,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0683\/3455\/1189\/files\/fedsig_Serial_Interface_Module.jpg?v=1776267386","url":"https:\/\/shop.kkemergencysystems.com\/products\/federal-signal-serial-interface-module-fsjoin-programmable","provider":"K\u0026K Emergency Systems ","version":"1.0","type":"link"}