Bosch FPA-1200-MPC Manual de usuario descargar pdf (Pagina 6)

Fire_T2365506827_20090818T1526_EMEA_en-US_print_RC8.08f_cza5ot_DatabookPDF

86 | LSN Panels | Accessories - BZ 500 LSN

ERT100 Module for Loop

System Power Supply

Features

▶

Low voltage sensor at 26.2 V (in accordance with

VdS 2110) for interruption free power supply of the

sounder MSS 401 LSN in case of activation

▶

Connection of up to 25 signaling devices of the type

MSS 401 LSN per ERT loop, depending upon cable

length and cable diameter

▶

Alarm signaling in accordance with sample guideline

for cable equipment (MLAR) without E30 cable

▶

Connection of up to 25 isolators per ERT100 loop

▶

Monitoring of two loops per ERT100 Module possible.

The ERT100 Module is designed for retrofitting the fire

panel with the loop system power supply.

Functions

The ERT100 Module monitors the supply voltage of

MSS 401 LSN signaling devices in loop lines, and in

combination with isolators (type YBO‑R/SCI) makes it

possible to maintain the power supply of the unaffected fire

sectors in the event of a short-circuit or wire interruption.

Two loop lines can be monitored per ERT100 Module.

Individual malfunctions are displayed with an LED per loop

on the ERT100 Module as well as in the form of clear text

on the fire panel. Once the short circuit has been rectified,

the elements automatically reestablish contact.

BMZ

Pos. Description

1 Fire sector

2 Isolator

Isolators are configured in such a way that the fire sectors

or, insofar as these are smaller, alarm sectors are confined.

This configuration means that in the event of a short circuit,

all elements are kept supplied with voltage before and after

the separating isolators. No isolator is used between fire

panel and the first or last signaling device. This means that

n isolators are required for n fire sectors.

Pos. Description

1 Range in [m]

2 Number of detector base sounders MSS 401 LSN

A wire gauge of 0.8 mm corresponds to a wire diameter of 0.5 mm

The range is dependent upon the wire gauge and the

number of sounders MSS 401 LSN.

Certifications and Approvals

Region Certification

Europe CE ERT 100

Installation/Configuration Notes

•

If multi-core cable is used, the additional detector base

MSC 420 may be necessary.

Bosch Security Systems B.V.

www.boschsecurity.com

1 2 3 4 5 6 7 8 9 10 11 ... 25 26

Comentarios a estos manuales

Sin comentarios

Bosch FPA-1200-MPC Manual de usuario Pagina 6

Comentarios a estos manuales

Relacionado con productos y manuales para Controles remotos Bosch FPA-1200-MPC