ICS
Intelligent Control Systems
Facility Automation and Security System Specialist
Facility Automation and Security Systems
PM2.5/PM10 Particulate Matter Transmitter
Application and Features
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PM series are designed for monitoring & controlling environment air quality (particulate matter PM2.5 & PM10)
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PMW/PM10W is suitable for wall mount and PMD/PM10D is suitable for duct mount
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The sensor has very good long-term stability, consistency accuracy is up to +/-10% readings or +/-10 ug/m3, with real-time response and support continuous acquisition
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MBTF is more than 3 years for continuous service (service life can be up to 8-10 years in typical stable concentration change working conditions and auto(intermittent) work mode), free maintenance
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All electrical terminals are on the inside bottom, avoid any possible destroy to PCB when wiring (for PMW/PM10W)
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Digital technology applied, over voltage and reverse polarity protection, high reliability and anti-interference capability
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LCD & touch function keys selectable
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Optional relay output, can set various parameters and functions with LCD and keys, support all alarm or control mode, so it can be a stand alone controller (for PMW)
Specification
Sensor: Laser particulate matter sensor, detected particle size
0.3~10 um (PM2.5 & PM10)
Service Life: MBTF more than 3 years in continuous service mode, service life up to 8-10 years in auto (intermittent)
service mode
Sampling Method: Laser scattering principle
Range: 0~500ug/m3 (measuring range >1000ug/m3)
Accuracy: +/-10 ug/m3 @0~100ug/m3, +/-10% reading@100~500ug/m3
m @25°C/50%RH, see accuracy curve
Resolution: 1 ug/m3
Response time: in continuous service mode, sample time＜1s,
response time＜10s
Output: 4~20mA, 0~10V, RS485/Modbus
Relay: 1×SPST, 3A-30VDC/250VAC(PMW/PM10W)
Power supply: 16~28VAC/16~35VDC
Load resistance: ≤500Ω (Current output), ≥2kΩ (Voltage output)
Display: Optional LCD for all models
Keys: Optional for PMW or PM10W only
Working environment: 0~50°C, 0~95%RH (Non-cond.)
Storage temperature: -30~70°C
Housing: fire retardant PC(UL94V-0)(PMW/PM10W), fire retardant
ABS+PC(UL94V-0)(PMD/PM10D)
Protection: IP30 (PMW/PM10W), IP65 (PMD/PM10D)
Weight: 200g (PMW/PM10W), 270g (PMD/PM10D)
Approval: CE
