Witt MFA 9000 User Manual

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WITT-GASETECHNIK GmbH & Co KG
Salinger Feld 4-8

: +49 (0)2302 89010
www.wittgas.com
Gas Safety- & Control Equipment
D-58454 Witten
Fax: +49 (0)2302 89013
witt@wittgas.com
9 Technical Data
Functional scheme number:
F830.405300 001
Date: 30.06.2011
1 sheet
Electrical circuit diagram number:
E830.405300 006
Date: 14.09.2015
2 sheets
Ansichtszeichnung-Nummer:
–
Setting up (usage):
Indoors
Soiling index:
3 (Industrial standard)
Temperatures (not-condensing):
Storage temperature :
min. -25 °C
max. 70 °C
Industrial standard
Ambient temperature:
min. -5 °C
max. 50 °C
Gas inlet temperature:
min. -5 °C
max. 50 °C
Operating altitude:
max. 2000 m above sea level
Dimensions (HxWxD) in mm:
235 x 240 x 230 without connections
Weight:
9.3 kg
Sensor Performance:
See Section 9.1.1
Sample gases:
See Section 9.1.2
Sample gas inlet pressure:
Inlet for pressurised gases:
min. 1.5 barg, dynamic
max. 20.0 barg, static
alternatively: Lance inlet (option):
un-pressurised
max. 0.3 barg, static
Calibration gas inlet pressure:
min. 1.5 barg, dynamic
max. 20.0 barg, static
Factory setting of
pressure regulator (65,66):
1.0 bar
Factory setting of
pressure regulator (49):
1.0 bar
Gas flows:
(at pressure settings given above)
Sensor about.:
1 l/min
Bypass (option) about.:
1 l/min
Gas inlet connections:
Continuous analysis:
WITTFIX for copper pipe OD 6 mm
alternatively: Lance inlet (option):
WITTFIX for copper pipe OD 6 mm
Gas outlet connections:
WITTFIX for copper pipe OD 6 mm
optional: bypass outlet:
WITTFIX for copper pipe OD 6 mm
Electrical supply voltage:
L/N/PE AC 50/60 Hz 100 - 240 V (-10%, +10% in acc. IEC 38)
Protection measures:
Protection class 1 (earth wire connection)
Power consumption:
max. 40 VA
Enclosure rating:
Corresponds to 20
Rating of the floating contacts
(optional):
max. 250 V AC, 24 V DC, max. 2 A
Corresponds to the protection re-
quirements of the directive:
Directive 2004/108/EC (electromagnetic compatibility),
Standards applied (design rules):
DIN EN 61000-6-3 2007-09, DIN EN 61000-6-2 2006-03
DIN EN 60439-1/2005-01

Witt MFA 9000 Specifications

General

Brand	Witt
Model	MFA 9000
Category	Measuring Instruments
Language	English