DMTech D9000 Series Instruction Manual

Type
D9000 SR Optical smoke fire detector
D9000 T/A1R Rate of rise heat detector
D9000 T/A1S Fixed temperature heat detector
D9000 MSR Combined optical smoke and heat detector
Caution : Read this manual before attempting to install the detector.
1.

TECHNICAL DATA

–
Supply voltage
–
Current consumption in Standby mode
–
Current consumption in Alarm condition
–
Time to enter standby mode after reset
–
Reset time
–
Degree of protection
–
Type of the connecting line to the base
–
Output in Alarm condition (term. 3)
–
Operating temperature range
–
Humidity
–
Dimensions with base
–
Weight

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);
–
Place the detector base and rotate clockwise till matching
–
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
Manufacturer: "DMTech" Ltd., 58 Kliment Ohridski Str., Pleven 5800, Bulgaria, EU, http://dmtech-ltd.com
INSTRUCTION MANUAL
CONVENTIONAL DETECTORS
D9000 series
Characteristics
Fig.1
Sensitivity / Class
EN 54-7
A1R, EN 54-5
A1S, EN 54-5
A1R, EN 54-5 / EN 54-7
10-30 V DC
≤ 130 µА
20 mА/ 24V DC
up to 35s
2s
IP 43
0,5÷1,5 mm2 / two-wire
limited to 2 kΩ, negativ
minus 10ºС ÷ plus 50ºС
(93 ± 3)% at 40ºС
Ø 100mm h ≤ 52mm
≤ 100g
markers;
).