ABV...-300/D
74
53
RÖKDETEKTORCENTRAL
ABV24-S-300/D
LARM
SERVICE
85
DRIFT
RESET
ALARM SYSTEMS A/S
IMPORTANT: Read these in-
structions before installation and
wiring of the product.
7
1
8
2
ABV...
9
3
10
4
Fig 1
11
5
12
6
SDD-...
M
SDD-...
Fig 2
M
2.2 kOhm
end resistor
Fig. 1
Fig. 2
Box 116 428 22 KÅLLERED SWEDEN
Tel +46 (0)31 720 02 00 Fax +46 (0)31 720 02 50
Control unit for smoke detectors without
ABV...-300/D is intended for use together with smoke
detectors from the S60 series.
The detectors are connected to the control unit using a
two wire loop. The loop is terminated with a termination
resistor in the last detector.
The control unit supplies the connected detectors, hand-
les smoke alarms and continuously monitors the function
of the detector loop.
Mount the controller on a DIN-rail in a cabinet or other
enclosure.
Protection class
Ambient temperature
Supply voltage and output relays
Supply voltage
Terminal 11
Terminal 12
Relay R1, Smoke alarm
Terminal 7 = Normally closed
Terminal 8 = Common
1
Terminal 9 = Normally open
2
3
Relay R2, Smoke alarm
24 V AC
4
Terminal 4 = Normally open
5
Terminal 5 = Common
Terminal 6 = Normally closed
1
Detector loop
2
3
Terminal 1 = Negative pole
24 V AC
4
Terminal 2 = Positive pole
5
Connect the detectors according to the appropriate figure.
2.2 kOhm
No more than 20 detectors to each control unit.
end resistor
Figure 1 = S60 and S60-OE types
Figure 2 = SDD-S60 types and SDD-OE60 types
N.B. The supplied 2.2kΩ termination resistor must be
mounted in the last detector in accordance with the figu-
res.
INSTRUCTION
service alarm
Installation
IP20
-10...+50°C
Wiring
ABV-300/D: 230V AC
ABV24-300/D: 24V AC/DC ±10%
Not polarity sensitive
8A 230V AC
8A 230V AC
INSTRUCTION
Smoke alarm / loop malfunction
In the event of smoke alarm from a detector the LED
marked LARM will light up and the alarm relays will be
activated. An alarm is reset by pressing the button RESET
on the control unit or by momentarily cutting the power
supply.
Smoke alarm is also activated if a short circuit or an open
circuit occurs in the detector loop.
Low Voltage Directive (LVD) standards
This product conforms to the requirements of the Euro-
pean Low Voltage Directive (LVD) 2006/95/EC through
product standards EN 60669-1 and EN 60669-2-1.
EMC emissions & immunity standards
This product conforms to the requirements of the EMC Direc-
tive 2004/108/EC through product standards EN 61000-6-1 and
EN 61000-6-3.
RoHS
This product conforms to the Directive 2011/65/EU of the
European Parliament and of the Council.
The relays are drawn
in alarm position