Siemens GC..M.. Manual de instalación descargar pdf (Pagina 11)

Maxum II Specifications, Continued

Installation

Configuration Single unit with multiple enclosures

CAUTION When mounting the analyzer on a wall, care should be taken to ensure that the wall

(vertical mounting surface) can withstand four times the minimum weight of the analyzer when

mounted with the appropriate hardware. In some cases, it is recommended that brackets, such

as Unistrut or angle iron be added to the mounting surface to help distribute the weight.

Mounting minimums Left side clearance: 18” (460 mm) from wall or other equipment

Right side clearance: 18” (460 mm) in all cases

Front side clearance: 25 ¾” (654 mm) in all cases

Wall Mount Units

Center to center: 44” (1120 mm) in all cases

Dimensions

Height: 39 ¾“ (1010 mm)

Width: 26 1/16” (662 mm)

Depth: 16 3/16” (451 mm)

Weight 170 lb (77 kg)

Enclosure Rating NEMA 3, IP54 (outdoor with weather protection)

Pollution Degree 2

EMI/RFI Rating CE Compliance; certified to 89/336/ECC (EMC directive)

CE Compliance; certified to 73/23/EEC (Low Voltage directive)

Tested per EN 61010-1 / IEC 61010-1

Hazardous Class Standard Configurations:

Certified by CSA C/US for use in Class I, Division 2, Groups B,C,D

Suitable for use in European Zone 2, Group IIB+H2 with local

approval

Suitable for use in general purpose and non-hazardous areas

Optional Configurations:

Certified by CSA C/US for use in Class I, Division 1, Groups B,C,D

with air or nitrogen purge

Certified CENELEC/ATEX as EEx pedmib IIB + H2 with air or

nitrogen purge and purge control for Zone 1 or Zone 2

Ambient Temperature and

Humidity (for Normal Operation,

Storage, and Transport)

Minimums - 0°F (-18°C) and 0% Humidity

Maximums -

Up to 104°F (40°C) at 50% relative humidity

Up to 86°F (30°C) at 80% relative humidity

Operational Maximums – The Maxum II may be operated at ambient

conditions of up to 122°F (50°C) and 95% relative humidity provided

the electronic doors are not opened and the electronics compartment

is purged with clean, dry instrument air. The instrument air must be

dry enough to prevent humidity condensation inside the electronics

enclosure.

Note: If the Maxum II is exposed to high condensing humidity with the

electronics open or without dry purge air applied, then it must be

allowed to re-stabilize at the above stated conditions for at least 8

hours before electrical power is applied.

Altitude Up to 2000m (6561 ft.) for analyzers using 230 VAC Supply

Up to 3000m (9842 ft.) for analyzers using 115 VAC Supply

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Siemens GC..M.. Manual de instalación Pagina 11

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