Ziton 202501-101 Konvansiyonel Giriş/Çıkış Modülü

Ziton 202501-101 (A70E-2 ailesi), konvansiyonel giriş/çıkış modülü ürünüdür. EN54-18 standart/onaylarına uygundur.

General

The A70E-2 is a ZP7 series, addressable interface for conventional fire detectors. It is fully loop powered and enables existing or new conventional fire detection zones to be interfaced to an addressable fire alarm system, allowing all areas of a site to be controlled by a Ziton addressable fire panel.

Via the A70E-2 each conventional zone is assigned a unique loop address. The zones are monitored for alarm and fault conditions and the status reported to the fire panel every 2 seconds.

Up to 15 conventional devices can be connected to the interface, taking a single address on the loop. The Ziton protocol supports up to 127 addresses per loop.

Detector Head-out Removal Monitoring

The A70E-2 monitors its conventional zone wiring for open and short circuit faults via end-of-line resistors supplied with the unit. When detectors are installed with diode bases, the interface maintains complete operation of all zone devices even when a detector is removed from its base.

For maintenance purposes, clear visual indications are shown on the front of the A70E-2 for alarm (red LED) and fault (amber LED).

Multiple Application Support

Drawing its power directly from the fire detection loop and supporting low current consumption, the A70E-2 has additional system applications ranging from an interface to equipment for hazardous areas to the operation of magnetic door retainers via an interposing relay.

Housed in a low profile housing, the A70E-2 is designed to clip directly onto a standard DIN35 rail fixing, or be installed in an optional housing (SMB-DIN1 - one unit capacity, or a SMB-DIN2 - two unit capacity). In systems where numerous interfaces are installed or current requirement is excessive, the A70E-2 can be powered from an external EN54-4 approved power supply.

Öne Çıkan Özellikler

• Interfaces conventional devices to an addressable loop
• Standard and intrinsic safe detector support
• Status reporteds 2 seconds
• Open, short and head-out supervision
• DIN35 rail mounted
• Up to 127 conventional zones interfaced to a ZP loop (with external PSU)
• EN54:18 approved and CPR certified

Nerelerde kullanılır?

Yangın algılama sisteminde giriş/çıkış kontrolü, loop izolasyonu veya kurulum aksesuarı olarak kullanılır.

Kurulum ve uyumluluk

Yangın algılama sistemleri; Binaların Yangından Korunması Hakkında Yönetmelik ve TS EN 54 standardına uygun olarak projelendirilmeli ve yetkili ekiplerce devreye alınmalıdır.