User guide

EDS - RK90R - OPTICAL BEAM SMOKE DETECTOR - USER GUIDE
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ACCESSORIES FOR RK100/200B
LAL02 -Optical alignment lamp
The RK series detectors on installation must optically aligned.
This lamp is suitable to do an optimal alignment.
The operation is done easily in a few minutes and it assures the full
functionality of the detectors.
The lamp has a L=15m cable for connection to a battery 12V for the
power supply
Example of connection of RK100/200B receiver with a zones control unit.
In this case the detector is a zone of the system.
The state of the indicated relays correspond to the normal operation condition of the detector.
The alarm output is the one of the alarm relay (circuit sensible to obscuration in alarm) or the one from the turbulence relay
(circuit sensible to turbulence (heat) in alarm).
The turbulence relay, if not necessary, can be left unused.
The fault output is the one from the NC contact of the fault relay of RK100/200B.
The values of the resistances of Alarm and End of Line will be indicated by the control unit manufacturer.
fig.14
C1
C2
C3
SIG
V+
V-
alimentazione 11-30 Vcc
contatto relè d'ALLARME
contatto relè TURBOLENZA
contatto relè GUASTO
segnale analogico 0-5V
N2
N3
N1
resistenza di
Allarme
resistenza di fine linea
alimentazione connessione zona1
+- +
-
CENTRALE DI CONTROLLO
1
2
3
4
5
6
7
8
9
schermo