Manufacturer: “DMTech” Ltd., 58 Kliment Ohridski Str., Pleven 5800, Bulgaria, EU
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http://dmtech-ltd.com
INSTRUCTION MANUAL
CONVENTIONAL DETECTORS
D9000 series
Type
Characteristics
Sensitivity / Class
D9000 SR
Optical smoke fire detector
EN 54-7
D9000 T/A1R
Rate of rise heat detector
A1R, EN 54-5
D9000 T/A1S
Fixed temperature heat detector
A1S, EN 54-5
D9000 MSR
Combined optical smoke and heat detector
A1R, EN 54-5 / EN 54-7
Caution : Read this manual before attempting to install the detector.
1.
TECHNICAL DATA
–
Supply voltage
10-30 V DC
–
Current consumption in Standby mode
≤ 130 µА
–
Current consumption in Alarm condition
20 mА/ 24V DC
–
Time to enter standby mode after reset
up to 35s
–
Reset time
2s
–
Degree of protection
IP 43
–
Type of the connecting line to the base
0,5÷1,5 mm2 / two-wire
–
Output in Alarm condition (term. 3)
limited to 2 kΩ, negativ
–
Operating temperature range
minus 10ºС ÷ plus 50ºС
–
Humidity
(93 ± 3)% at 40ºС
–
Dimensions with base
Ø 100mm h ≤ 52mm
–
Weight
≤ 100g
2.
INSTALLATION
–
Choose the place (according to the plans of the project) for the installation of the detector;
–
Mount the base with appropriate fixings;
–
Connect the electrical cables according to the attached diagram ( Figure 1);
Fig.1
–
Place the detector base and rotate clockwise till matching markers
;
–
If you want to lock detector:
Pre remove the key from the base ( Figure 2).
Break the plastic at the specified location on the bottom of the sensor ( Figure 3 )
.
