{"product_id":"tzc-8b-siemens-firefighter-telephone-zone-card-for-desigo-and-firefinder-systems","title":"TZC-8B | Siemens Firefighter Telephone Zone Card for Desigo and FireFinder Systems","description":"\u003ch4\u003eDescription \u003c\/h4\u003e\n\u003cp data-start=\"144\" data-end=\"396\"\u003eThe Siemens TZC-8B Firefighter’s Telephone Zone Card is a communication interface module designed for use in Siemens Desigo Fire Safety Modular Systems. It enables reliable voice communication between emergency response personnel located throughout a building during fire or emergency situations. The module provides eight supervised telephone zones with built-in tone indicators and integrates seamlessly into compatible Siemens control enclosures.\u003c\/p\u003e\n\u003cp data-start=\"284\" data-end=\"574\" class=\"\"\u003e \u003c\/p\u003e\n\u003cp data-start=\"284\" data-end=\"574\" class=\"\"\u003e \u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications \u003c\/h4\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCondition\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNew\/Never Used Surplus\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSiemens\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCategory\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFire Alarm System Components\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eTZC-8B\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSubcategory\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFirefighter Telephone Zone Card\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSystem Compatibility\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDesigo Fire Safety Modular \/ FireFinder-XLS \/ Cerberus PRO Modular\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNumber of Zones\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e8 Firefighter Telephone Zones\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInstallation Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePlug-in module for CC-2 or CC-5 Card Cage\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCircuit Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePower-limited, Class B (Style Y)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCommunication Bus\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCAN Bus\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTone Indicators\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eOff-hook acknowledge tone, Command-console busy tone\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eControls\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eReset switch and address switches\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eIndicators\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e20 LEDs for system status monitoring\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCertifications\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUL864 \u0026amp; CAN\/ULC-S576 Listed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOperating Status\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eActive Product\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eManufacturer\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSiemens Industry, Inc.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eUnit of Measurement\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eEach (EA)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003eInformation About \u003cspan data-sheets-root=\"1\"\u003eTZC-8B\u003c\/span\u003e\n\u003c\/h4\u003e\n\u003cp\u003eThe TZC-8B is part of the Siemens Desigo and FireFinder-XLS modular fire safety systems. It plugs into either a CC-2 or CC-5 card cage and provides up to eight dedicated firefighter telephone circuits. The card allows emergency responders to connect via portable or fixed fire telephones distributed across a facility, ensuring clear and continuous communication during critical events. Each circuit is power-limited, supervised for Class B (Style Y) operation, and features acknowledge and busy tone indicators for enhanced operational feedback.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eEight Communication Zones: Supports up to eight firefighter telephone zones for distributed communication.\u003c\/li\u003e\n\u003cli\u003eModular Installation: Plugs directly into two-slot (CC-2) or five-slot (CC-5) Siemens card cages.\u003c\/li\u003e\n\u003cli\u003eAcknowledgement and Busy Tones: Provides off-hook acknowledge and command-console busy tone alerts.\u003c\/li\u003e\n\u003cli\u003ePower-Limited Circuits: Designed for safe, energy-efficient operation in life-safety systems.\u003c\/li\u003e\n\u003cli\u003eWarden Page Option: Allows for optional integration with warden paging systems.\u003c\/li\u003e\n\u003cli\u003eSystem Supervision: Continuously monitors all circuits for Class B (Style Y) operation.\u003c\/li\u003e\n\u003cli\u003eCAN Bus Communication: Interfaces with the system control via a CAN bus for reliable signaling and data transfer.\u003c\/li\u003e\n\u003cli\u003eUL and ULC Certification: Listed to UL864 and CAN\/ULC-S576 standards for fire alarm systems.\u003c\/li\u003e\n\u003cli\u003eThe TZC-8B delivers the reliability and precision required for mission-critical firefighter communication in large building safety systems.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe TZC-8B delivers the reliability and precision required for mission-critical firefighter communication in large building safety systems.\u003c\/p\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":49105131241728,"sku":"TZC-8B","price":1321.53,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0388\/5331\/2557\/files\/TZC-8B.jpg?v=1785540960","url":"https:\/\/alotechparts.com\/products\/tzc-8b-siemens-firefighter-telephone-zone-card-for-desigo-and-firefinder-systems","provider":"Alo Tech Solutions","version":"1.0","type":"link"}