Urmet conventional fire alarm kit 1043/924
UTD 1043/924
8021156060238
Urmet conventional fire-alarm kit, composed by:
- 1 conventional central piece for smoke detection with 4 zones (art. 1043/424)
- 1 piece standard base for detectors 400 and 500 series (art. 1043/500)
- 1 piece low profile optical smoke detector (art. 1043/401)
- 1 piece manual glass-break button with memory (art. 1043/143)
- 1 piece Single-sided optical acoustic sign EN54 part 3, line 400 and 500 (art. 1043/255B)
€265.41
Items Available: 14
: 4
KIT parts specifications:
1 piece conventional 4-zone smoke detection central unit (art. 1043/424):
Features:
- No. zones: 4
- Power supply: 4
- Maximum current: 1,9A
- Maximum external load: 1,6A
- Absorption in pre-alarm: 20mA
- Absorption in alarm: 40mA
- Supervised siren output: 24Vcc@500 mA
- Field output: 24Vdc@500 mA
- Fault relay output: 24Vcc@1A
- Non-volatile memory
- Single line exclusion
- Info display LED
- Accumulator housing: 2 x 12V@7A
- Material: ABS
- Dimensions (W x H x D) 340 x 240 x 96 mm
The fire alarm control panel 1043/424 allows the control of two independent zones, with up to 32 devices per zone. Each line is considered as a zone and can be activated or deactivated by a keyboard command. The control unit has two outputs: a general alarm siren output, which is activated when at least one zone is in alarm, and a general fault output, which is activated when a fault condition occurs in the control unit or on a zone. The general alarm siren output can be activated or deactivated via the keypad. Other relay outputs, general alarm and zone alarm, are available on optional relay board. It is possible, independently for each zone, to decide whether to obtain the alarm signal with only one device in alarm (single consent) or with at least two devices in alarm (double consent). Complies with EN54 part 2-4 standards. N° 0051-CPD-0339.
1 standard base piece for 400 series and 500 series detectors (art. 1043/500):
Features: The base is common for all 500 series and conventional 400 series digital detectors. Material: ABS, Color white, Dimensions: 90 mm diameter.
1 piece low profile optical smoke detector (art. 1043/401):
Features:
- Supply voltage: 20Vdc (modulated voltage from -15% to + 10%)
- Average absorption at rest: 65 µA@20Vcc
- Absorption in alarm: 23mA@20Vcc
- Led with 3 colors: red alarm - green normal working - yellow need maintenance - green blinking with yellow blinking sequence failure status.
- Minimum reset time: 300 ms
- Max relative humidity: 93%
- Operating temperature: -10° ÷ 55°C
- Material: ABS V0
- Weight: 70 g
- Dimensions: ø 90 x 31 (H) mm
- Certified EN54 part 7, certification number: 1293-CPD-0190
Smoke detectors work on the principle of light scattering caused by smoke particles in the air. The detector has the function of automatic gain control; a microcontroller calculates the compensation of the reading to maintain a constant sensitivity over time, correcting any increase in level caused by the deposit of dust inside the analysis cell. Smoke detectors should be installed in places where there are no air currents that could divert the flow of particles produced by combustion and in places where normal activities do not produce fires of gaseous materials.
1 piece manual glass-break button with memory (item 1043/143):
Features:
- Supply voltage: 11 ~ 29 Vdc
- Absorption in alarm: 50 mA @ 24 V
- Weight: 150 g
- Dimensions: 110 (L) x 100 (H) x 40 (D) mm
- Compliant with EN 54 - 11 Standards
Manual glass breakagepush button with memory Compliant with EN 54-11 standards.
1 piece Single-sided optical acoustic sign EN54 part 3, line 400 and 500 (Art. 1043/255B):
- Nominal supply voltage: 24 Vdc
- Max. power consumption: 2.4W (100mA at 24Vdc)
- Electronic protection fuse
- Ringing mode selection via DIP-Switch
- Continuous tone (alarm) frequency 920 Hz (970 Hz ±50 Hz)
- Intermittent tone ½ second ON/OFF frequency 920 Hz (970 Hz ±50 Hz)
- Sawtooth tone 1s (pre-alarm) frequency 800÷970 Hz
- Two tone ½ s frequency 610/920 Hz
- Transparent front: polycarbonate
- Pictograms supplied: fire alarm
- Operating temperature: -10 °C to +55 °C
- Casing material: ABS self-extinguishing V0
- Enclosure colour: RAL 9003
- Degree of protection: IP21C
- Dimensions (W x H x D): 360 x 150 x 70 mm
- Certification EN54-3. DoP No. 0051-CPR-2255
The 1043/255B is an optical acoustic fire alarm panel and is designed and manufactured in accordance with the requirements of EN54-3. Compatible with all Urmet fire detection panels.
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Data sheet
- Type: Fire Fighting Kit
- Zone: 4
