Connecting Roller-Blind And Vibration Detectors; Connecting Fire Detectors - Bentel Security KYO 320 Installation Manual

!
Glass Break zones accept up to 20 detectors.
The continuous lines in the wiring diagram represent
the soft-soldered conductors of the detector, and the
broken lines represent the copper wires.
Connect the Glass Break detectors in parallel between
the zone and negative, and a 10 kW resistor in parallel
to the last detector.
This balance type will allow the Control panel to detect
Alarm, Tamper and Short-circuit on the zone:
– the zone will hold Standby status whilst connected to
negative via a 10 KW resistor;
– the zone will trigger short-circuit when connected to
negative;
– the zone will trigger Tamper when open;
– the zone will trigger Alarm under all other conditions.
n Connecting Roller-Blind and Vibration Detectors
Zones 1 through 8 of KYO320 support Roller-blind and
Vibration detectors. The zones must be programmed
respectively with either the Vibration or Roller-blind at-
tribute (refer to the 'PROGRAMMING', Hardwired
zones, in this Manual), and can be set up as Normally
Closed (N.C.) or Balanced 1K ohm (BAL) or Custom-
ized (for NC or NO Balanced zones only, and in this
case the Threshold Voltage must be in Standby status).
The wiring diagram in Figure 18 shows a typical con-
nection. The 1 K ohm Balance Resistor must be con-
nected to the last device.
The Roller Blind contacts can also be connected to the
zones of the M-IN/OUT programmed as Input Expander.
To do this, microswitch no. 8 of DIP switch 80 must be
moved to the ON position, as described in the paragraph
"M-IN/OUT Programmable Input/Output Expander".
(a)
Output Expander
+F L2 +F L3
+F T2 +F T3
* *
Diode Diode
600 Series
L1 R L L2
2 3 5
ZT100PL
Fire
detector
Figure 16(a) Connecting 2 Fire Detectors to a Zone
with Normally Open balance (
24
Esp. Uscita
T5 T5
Control Panel Centrale
OC1 OC1
Control Panel
Input Expander
L1 R L L2
2 3 5
Fire
detector
*
with serie 600 ONLY)
+
ONLY the contacts for the Roller Blind can be con-
nected to the zones of the M-IN/OUT, whereas vi-
bration detectors CANNOT be connected.
!
The length of cable between Roller-Blind and
M-IN/OUT Expander should NOT be higher than
50 m. The alarm line cut will not be detected, if
you set a number of pulses exceeding 1 for the
zone which is connected to the Roller-Blind.
Test vibration If the system has an LCD Keypad, it will
be possible to Test the sensitivity of the 'Vibration'
zones.
+
IMPORTANT - For the most reliable results, the
'Vibration' attribute must be disabled on all zones
except the one being tested.
n Connecting Fire Detectors
The KYO320 can also manage Fire detectors that can
operate with a supply voltage of 12 V and are equipped
with alarm repeat outputs (such as BENTEL SECU-
RITY 600 series/ZT100PL Smoke Detector).The Fire
detectors can be connected using the MUB-RV relay
base.Alternatively:
a) Connect the Alarm Repeat outputs of the Fire detec-
tors [R]/[3] to an Input Zone programmed as Fire (Nor-
mally Open and 24h), inserting a diode in series as
shown in figure 16a (600 series ONLY). Connect the
detector positive [L1]/[2] to terminal [+F], and connect
the detector negative [L]/[5] to an open-collector output;
b) Connect the Alarm Repeat outputs of the Fire detec-
tors [R]/[3] to an Input Zone programmed as Fire (Nor-
mally Open and 24h), connect the detector positive
(b)
+A1 +F L2 +F L3
+F T2 +F T3
L1 R L L2
2 3 5
Fire
detector
Figure 17(b) Connecting 2 Fire Detectors to a Zone
with Normally Open balance (without Diode)
Output Expander
Esp. Uscita
T5 T5
Control Panel Centrale
OC1 OC1
Control Panel
Input Expander
600 Series
L1 R L
2 3 5
ZT100PL
Fire
detector
KYO 320
L2