{"product_id":"esser-uim-variodyn-d1-universal-interface-module-583331-21","title":"ESSER UIM Variodyn D1 Universal Interface Module 583331.21","description":"\u003ch5\u003eESSER UIM Variodyn D1 Universal Interface Module 583331.21\u003c\/h5\u003e\n\u003cdiv class=\"flex flex-col text-sm pb-25\"\u003e\n\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 scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]\" dir=\"auto\" data-turn-id=\"request-WEB:d5bbcca8-a38a-4ce5-b2a2-0d79e9fb7097-7\" data-testid=\"conversation-turn-16\" data-scroll-anchor=\"true\" 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=\"2d1e069b-b4b8-40b3-a7b9-121825215d5c\" 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=\"1195\" data-end=\"1211\"\u003e\u003cstrong data-start=\"1195\" data-end=\"1211\"\u003eDescription:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"1213\" data-end=\"1541\"\u003eESSER 583331.21 UIM Variodyn D1 interface module is designed for integration within fire alarm and voice evacuation systems, enabling reliable communication and control functions. This module plays a critical role in Variodyn D1 systems by supporting signal processing and interface connectivity in safety-critical environments.\u003c\/p\u003e\n\u003cp data-start=\"1543\" data-end=\"1833\"\u003eManufactured in Germany, the unit is engineered to meet industrial safety requirements, featuring CE marking and RoHS compliance. It operates with a maximum input\/output voltage of 36 VDC and a rated current of 0.15 A at 24V, ensuring compatibility with standard fire system configurations.\u003c\/p\u003e\n\u003cp data-start=\"1835\" data-end=\"2201\"\u003eWeSellStocks.co supplies surplus and wholesale fire safety and industrial components to buyers across the USA, UAE, and Worldwide, supporting system integrators, contractors, and maintenance teams with immediate stock availability. This ESSER interface module is suitable for system expansion, replacement, and maintenance in commercial and industrial installations.\u003c\/p\u003e\n\u003cp data-start=\"2203\" data-end=\"2298\"\u003eIt provides dependable performance for mission-critical safety and alarm communication systems.\u003c\/p\u003e\n\u003cp data-start=\"2300\" data-end=\"2301\"\u003e⸻\u003c\/p\u003e\n\u003cp data-start=\"2303\" data-end=\"2332\"\u003e\u003cstrong data-start=\"2303\" data-end=\"2332\"\u003eTechnical Specifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"2334\" data-end=\"2854\"\u003eBrand: ESSER by HONEYWELL\u003cbr data-start=\"2359\" data-end=\"2362\"\u003eProduct Type: Interface Module \/ UIM Module\u003cbr data-start=\"2405\" data-end=\"2408\"\u003ePart Number: 583331.21\u003cbr data-start=\"2430\" data-end=\"2433\"\u003eIndustry Category: Fire Alarm \u0026amp; Voice Evacuation Systems\u003cbr data-start=\"2489\" data-end=\"2492\"\u003eVoltage Rating: 36 VDC (max input\/output)\u003cbr data-start=\"2533\" data-end=\"2536\"\u003eCurrent Rating: 0.15 A @ 24V\u003cbr data-start=\"2564\" data-end=\"2567\"\u003ePower Rating: Available upon request\u003cbr data-start=\"2603\" data-end=\"2606\"\u003eInput Voltage: Available upon request\u003cbr data-start=\"2643\" data-end=\"2646\"\u003eOutput Voltage: Available upon request\u003cbr data-start=\"2684\" data-end=\"2687\"\u003eMounting Type: Available upon request\u003cbr data-start=\"2724\" data-end=\"2727\"\u003eStandards \/ Compliance: CE, RoHS\u003cbr data-start=\"2759\" data-end=\"2762\"\u003eOther Confirmed Specs: Variodyn D1 system module, Made in Germany, Manufacturer Novar GmbH\u003c\/p\u003e\n\u003cp data-start=\"2856\" data-end=\"2857\"\u003e⸻\u003c\/p\u003e\n\u003cp data-start=\"2859\" data-end=\"2875\"\u003e\u003cstrong data-start=\"2859\" data-end=\"2875\"\u003eApplication:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"2877\" data-end=\"3137\"\u003eUsed in fire alarm and voice evacuation systems for signal interfacing and communication within Variodyn D1 installations. Suitable for commercial buildings, industrial facilities, and safety-critical infrastructure requiring reliable alarm system integration.\u003c\/p\u003e\n\u003cp data-start=\"3166\" data-end=\"3437\"\u003eESSER 583331.21 UIM Variodyn D1 modules are available through trusted industrial suppliers and distributors serving USA and UAE markets. WeSellStocks.co offers wholesale access to ESSER interface modules with worldwide shipping for global fire safety system requirements.\u003c\/p\u003e\n\u003cp data-start=\"3439\" data-end=\"3440\"\u003e⸻\u003c\/p\u003e\n\u003cp data-start=\"3442\" data-end=\"3457\"\u003e\u003cstrong data-start=\"3442\" data-end=\"3457\"\u003eMetafields:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"3459\" data-end=\"3983\" data-is-last-node=\"\" data-is-only-node=\"\"\u003ebrand: ESSER by HONEYWELL\u003cbr data-start=\"3484\" data-end=\"3487\"\u003epart_number: 583331.21\u003cbr data-start=\"3509\" data-end=\"3512\"\u003eproduct_type: Interface Module\u003cbr data-start=\"3542\" data-end=\"3545\"\u003eindustry_category: Fire Alarm \u0026amp; Voice Evacuation Systems\u003cbr data-start=\"3601\" data-end=\"3604\"\u003evoltage_rating: 36 VDC\u003cbr data-start=\"3626\" data-end=\"3629\"\u003ecurrent_rating: 0.15 A @ 24V\u003cbr data-start=\"3657\" data-end=\"3660\"\u003epower_rating: Available upon request\u003cbr data-start=\"3696\" data-end=\"3699\"\u003einput_voltage: Available upon request\u003cbr data-start=\"3736\" data-end=\"3739\"\u003eoutput_voltage: Available upon request\u003cbr data-start=\"3777\" data-end=\"3780\"\u003emounting_type: Available upon request\u003cbr data-start=\"3817\" data-end=\"3820\"\u003estandards: CE, RoHS\u003cbr data-start=\"3839\" data-end=\"3842\"\u003econdition: Surplus \/ Unused\u003cbr data-start=\"3869\" data-end=\"3872\"\u003estock_quantity_available: Available upon request\u003cbr data-start=\"3920\" data-end=\"3923\"\u003etarget_markets: USA | UAE | Worldwide\u003cbr data-start=\"3960\" data-end=\"3963\"\u003eglobal_shipping: Yes\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"mt-3 w-full empty:hidden\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e\n\u003ch5\u003eConditon: New Open Box\u003c\/h5\u003e","brand":"We Sell Stocks","offers":[{"title":"Default Title","offer_id":50753429143838,"sku":"Cabin: BH-20","price":1499.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0807\/7230\/1086\/files\/5_791eb5bf-fac3-4d6f-b1be-7dc955b3bf17.png?v=1775113566","url":"https:\/\/wesellstocks.co\/products\/esser-uim-variodyn-d1-universal-interface-module-583331-21","provider":"We Sell Stocks","version":"1.0","type":"link"}