FUNCTIONING
During normal operation of the SD1 WS optical smoke detector, the red LED on the cover flashes approximately once
every 30 seconds. The signalling of the alarm is indicated by a cycle of 2 radio transmissions and the activation of the
red LED with steady light for approx. 3 minutes. At the end of this period, the sensor automatically resets and re-es-
tablishes normal operation conditions.
TECHNICAL FEATURES
Rated voltage
Lithium battery type
Absorption
Coverage area
Transmission frequency
E
Range in open field
Low battery signal
N
Survival signal
Smoke density in alarm status
G
Environmental conditions
Humidity
Weight
Size (mm)
Installation
ADDRESSING SENSORS
Each sensor must have a different zone encoding.
Sensor
DIP 1
1
ON
2
OFF
3
ON
4
OFF
5
ON
6
OFF
7
ON
8
OFF
9
ON
10
OFF
11
ON
12
OFF
13
ON
14
OFF
15
ON
16
OFF
WARNING
INSTALLATION AND MAINTENANCE MUST BE EXECUTED BY QUALIFIED PERSONNEL.
This product complies with the CE Electromagnetic Compatibility Directive.
• 3 V =
• CR123A
• 18 μA while quiet - 30 mA in alarm status and 11 mA signalling LED
• 40 m²
• FM 868 MHz
• ~ 150 m
• yes
• yes
• Within the limits set by EN54-7
• -30° to +50°
• 95%
• 150 g
• Diameter: 110 mm
• Indoor sensor
DIP 2
DIP 3
DIP 4
ON
ON
ON
ON
ON
ON
OFF
ON
ON
OFF
ON
ON
ON
OFF
ON
ON
OFF
ON
OFF
OFF
ON
OFF
OFF
ON
ON
ON
OFF
ON
ON
OFF
OFF
ON
OFF
OFF
ON
OFF
ON
OFF
OFF
ON
OFF
OFF
OFF
OFF
OFF
OFF
OFF
OFF
The following zones are not available in systems with the Concorde Plus WS control
Height: 54 mm (base included)
DIP 5
Sensor
DIP 1
ON
17
ON
ON
18
OFF
ON
19
ON
ON
20
OFF
ON
21
ON
ON
22
OFF
ON
23
ON
ON
24
OFF
ON
25
ON
ON
26
OFF
ON
27
ON
ON
28
OFF
ON
29
ON
ON
30
OFF
ON
31
ON
ON
32
OFF
unit: zone 9, 10, 19, 20, 29, and 30.
- 6 -
DIP 2
DIP 3
DIP 4
ON
ON
ON
ON
ON
ON
OFF
ON
ON
OFF
ON
ON
ON
OFF
ON
ON
OFF
ON
OFF
OFF
ON
OFF
OFF
ON
ON
ON
OFF
ON
ON
OFF
OFF
ON
OFF
OFF
ON
OFF
ON
OFF
OFF
ON
OFF
OFF
OFF
OFF
OFF
OFF
OFF
OFF
DIP 5
OFF
OFF
OFF
OFF
OFF
OFF
OFF
OFF
OFF
OFF
OFF
OFF
OFF
OFF
OFF
OFF