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AC220V Power Cabinet Machine Room 4-Wire Heat Detector With Relay Output For Fire Safety System
Introduction
220V AC Power 4-Wire heat alarm with relay output is common used for industrial control equipment, power cubicle, charging pile, alarm bell etc fire warning system. This smoke alarm has the characteristics of high sensitivity, stability and reliability, small power consumption and durability. Easy to install.
Parameters
Product Name
smoke detector with relay output
Rated operational voltage
AC220V
Sound pressure level
≥80db
Static current
≤2mA
Alarm current
≤85mA
Work temperature
-10°C~+50°C, Humidity≤95%.
Output
Sound&light alarm, relay output
Contact Capacity
6A 250VAC
Functions
Self-test: Press the self-test button, the detector sends out the audible and visual alarm signal, and the relay operates. When the self-test button is released, the audible and visual alarm signal is restored and the relay is restored. High temperature alarm: Under normal monitoring conditions, the detector indicator flashes every 5 seconds. When the temperature reaches or exceeds the alarm threshold, the detector indicator light is on, the buzzer sends the alarm sound signal, and the relay operates. Alarm recovery: The alarm state will be maintained, press the self-test button for 2 seconds after release, the detector can be restored to the normal monitoring state
Installation
First drill two mounting holes with a diameter of 5mm on the ceiling 52~ 62.5mm apart. Fix the alarm base with the plug and screw. Then connect the power line and output line.install the alarm to the base in the correct direction. Press down and tighten clockwise, finally turn on the power, it works.
Product range
Conventional Fire Alarm System Addressable fire alarm system Gas Extinguishing control system Beam Detector 4 wire smoke detectors with relay output. 2 wire Conventional smoke and heat detectors Explosion-proof flame detector for fire alarm system Standalone smoke detectors and combustable gas detector
Service
1. OEM &ODM service. 2. Provide technical support and after-sale service. 3. 1 year warranty. 4. Normally 15 working days lead time. 5. Welcome sample order.
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Year Established:
2001
Total Annual:
4300000-7140000
Employee Number:
40~50
Ecer Certification：
Verified Supplier
We sepecializes in design and manufacture of high quality fire protection solutions for commerical, industrial and domestic applications. we have nearly 20 years experience in the field of fire protection industry.Everlasting desire for innovation drives our company's product development progres... We sepecializes in design and manufacture of high quality fire protection solutions for commerical, industrial and domestic applications. we have nearly 20 years experience in the field of fire protection industry.Everlasting desire for innovation drives our company's product development progres...
