Bogen CM-810 Provozní pokyny stáhnout pdf (Strana 74)

74 GMS810-/GMS811-FIDOR · Operating Instructions · 8013911 V1-0 · © SICK AG

Technical Documentation

Subject to change without notice

Ambient conditions

Ambient temperature +5 … +40 °C (40 ... 104 °F)

Storage temperature –20 … +70 °C (0 ... 160 °F)

Relative humidity Max. 95% (without condensation)

Ambient air pressure: 900 … 1100 hPa (mbar)

[1]

[1]If the pressure is different: Consult SICK Customer Service and perform a pressure adaption, if required.

Degree of protection IP 40, for indoor use

Allowable contamination: Degree of contamination 2

Power supply

Mains voltage:

–Electronics

–Heating

90 .. 240 VAC (multi-range power supply unit)

115 VAC or 230 VAC (optionally)

Mains frequency 47 .. 63 Hz

Power input:

–Electronics

– Detector heating

– External heating

Max. 50 VA

Max. 350 VA

Max. 300 VA

Device connector mains fuse For 115 V and 230 V: 8 A, medium time-lag,

Type 5x20 (replaceable fusible cutout)

Gas supply

Gas Quality Flow Input pressure Connec-

tion

[1]

[1]Screw connections as supplied

Instrument air

Particle size max. 1 m, oil content

max. 0.1 mg/m

, pressure dew point

max. –40 °C.

 1000 l/h

400 ± 20 kPa

(4 ± 0.2 bar)

G 1/8"

Fuel gas H

> 5.0  60 ml/min.

300 ± 20 kPa

(3 ± 0.2 bar)

Combustion air

– Measuring range > 500 mgC/m

instrument air

– Measuring range <= 500 mgC/m

Internal catalyst (option)

– Measuring range <= 500 mgC/m

External catalyst

 20 ml/min.

Zero gas Catalyst or external  250 l/h

Reference gas

– Recommendation: Propane in syn-

thetic air.

– Concentration: Approx. 75% of full

scale reading.

 300 l/h

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