Conventional Heat & Smoke Detector

ZI-HSD 1020

Smoke and heat from fire are the two main components for timely detection of fire. In combined smoke and heat detectors, the integration of two smoke detection and heat detection sensors significantly increases the reliability, speed and accuracy of fire detection. Smoke detection in this model of detectors is done by photoelectric signal processing and ambient temperature detection according to A1S temperature class (international standard EN 54-5).

Double-layer metallized fiberglass circuit with moisture, vapor and corrosion resistant layer

Production of electronic boards using modern equipment based on SMT technology

False Alarm Probability Technology (F.A.P)

Reflector box and processors controlling ambient noise to eliminate false alarms

Detection of ambient temperature rise in steady state (class A1S) in accordance with EN 54-5

SCRIPT FOR SLIDER CAROUSEL

.scrollsequence-spacer{display:none} .scrollsequence-pages-wrap {height:initial} .scrollsequence-page {position:relative;opacity:initial;display:block ;visibility:initial}

Conventional Heat & Smoke Detector

ZI-HSD 1020

For standard and correct wiring and connections, double elevator terminals and enough space behind the detector are provided. Reverse polarity protection and chrome plating of all metal parts to prevent rust are important features of these detectors. Beauty in the design and use of specialized ABS in the construction of the body to withstand shocks, vibrations and voltage fluctuations, lockable smoke chamber and dust protective filter are the unique features of this product.

SMT technology is used to assemble parts on two-layer metallic fiberglass circuits. Coating with a layer resistant to moisture and corrosive materials has made this product able to work in the worst climatic conditions. Specialized programming, the use of reflector boxes as well as professional processors have made ZITEX free of false alarms or falcons.

The product design and production standard is based on the requirements of national standards 3708, 3709 and 3710 and international standards EN 54-5, 7. Design, production and quality control is done with the latest and most advanced laboratory machines and equipment. Golden warranty and after-sales software and hardware services, fast and available, give the consumer extra reassurance.

Product Size

< 5.8 CM >

< 9.8 CM >

Technical Specifications	ZI-HSD 1020
Circuit generation technology	SMT
Design standard	EN 54-5 , EN 54-7 , and ISIRI 3708 , 3709 , 3710
Voltage range	12-32 V D.C.
Current in normal voltage 24V D.C.	≤50 μA
Current in alarm mode at voltage 24V D.C.	≤20 mA
Operating temperature range	-15 °C — +80 °C
Functional humidity range	(Non-condensing) 5% — 98% RH
Alarm temperature	60°C ± 3°C
Detector class according to standard EN 54-5	A1S
Smoke sensitivity (Standard allowable range)	0.15 dB/m (0.05 — 2dB/m)
Initial setup time	5 Sec
Area covered	According to EN 5839
Degree of protection	IP 40
Ability to see LEDs	360 °
LED function in normal mode	Flashing Green
LED function in alarm mode	Fixed Red
Wiring without remote	2-wires
Wiring with remote	3-wires
Body Material	Heat resistant ABS body
Dimensions	98 x 58 mm
Weight	157 g