Heiman HM-715NVS-AC Manual

PRODUCT INTRODUCTION
The product is wall mounted gas detector with high
stability.(hereinafter called detector)
detecting leaking gas. Advanced semiconductor sensor is
adopted to ensure high stability and long life. It is convenient
for mounting. The product is suitable for the safety of
residential house, villas, hotels, markets, boarding house etc.
PRODUCT PROFILE
MAIN FEATURE
●
HIGH RELIABILITY SENSOR
●
AUTO RESET AFTER ALARM
●
MCU PROCESSING ADOPTED
●
AUTO DETECT SENSOR FAILURE
●
INDUCED GAS- NATURAL GAS / LPG
●
SMT DESIGN, HIGH STABILITY
TECHNICAL SPECIFICATION
：
Operating Voltage DC9-24V or AC100- 240V
： ≤
Static Current 90mA
≤
30mA(low power consumption type )
：≤
Alarm Current 100mA
，
It is used for
Test button
Power LED(green)
Working LED
Gas Convection Window
Manipul ator
Control line
(Connect with detector)
Mechanical Arm
Rotate Axis
Fixing Part
Manipulator (optional accessory )
Manual pole
Control line (connect with detector)
Electromagnetism valve (optional accessory)
MANUAL FOR COMBUSTIBLE GAS DETECTOR
≤
40mA(low power consumption type )
≤
Rating Power:
Warm-up Time: about 180S
Alarm Level: 10%LEL
Alarm Indicator: red LED flash
Failure Indicator: yellow LED on & beeper long- buzz
≥
Sound Level: 85dB/m
Operating Temperature: -10
Environment Humidity:
Installation Mode: wall mounted
Alarm Output: relay output/sound & flash alarm
RF 315MHz or 433MHz (wireless type)
Radio Distance: 100m in open area (wireless type)
：
Outline Size 115*72*35mm
Execute Criterion
INSTALLATION
1. Please confirm the induced gas is heavier than air, or lighter
than air. The gas is heavier than air: LPG etc. The gas is
lighter than air: natural gas, marsh gas and etc.
2. Choosing the suitable position to install the Detector
according to the gas specific gravity. Detecting the gas
heavier than air:
1.0m,Semi-diameter to gas source: <1.5m;Detecting the gas
lighter than air: Installation height from ceiling: 0.3-1.0m
,Semi-diameter to gas source: <1.5m.
DIAMETER:
3M
GAS OVEN
3. Fix the screw into the wall firmly, then hang the detector.
4. Avoid installing the detector close to the following sources
of interference: direct air flow from vents, fans, doors,
windows, sources of steam, oil vapor, etc.
5. All wires installation must accord with the National and
Local effective laws and criteria. The wires must have the
suitable size and colorful marks for avoiding connecting
error. And unsuitable connection of wires will result in the
alarm error while gas leaking happened.
1
3W (AC 220V supply)
℃ ～ ℃
+50
≤ ％
95 RH (no congelation)
：
GB15322.2-2003
Installation height from floor: 0.3-
CEILING
DETECTOR
FLOO R
FLOOR
M312-2EVer1.0