30
8018429/1DWP/V3-0/2022-06| SICKADDENDUM TO OPERATING INSTRUCTIONS | GMS840
Subject to change without notice
8 TECHNICAL DATA
8.2 Enclosure specifications
8.3 Ambient conditions
8.4 Gas connections
Version
Approval conditions
For GMS841 (ATEX/ IECEx)
Design: Closed steel sheet enclosure
Degree of protection: IP 66 (Nema 4X)
Dimensions: See 27
Weight: Depending on equipment: max. approx. 30 kg
Identification for GMS84x: see “Product identification”, page 9
Atmospheric influences: Only for use indoors
Allowable contamination: Degree of contamination 2
[1]
[1] Dry and wet contamination that can be electrically conductive.
Fitting position (allowable offset):
Only install the enclosure horizontally (cover opens
downwards or upwards).
Geographic height at installation location: Max. 2000 m
Allowable oscillations (amplitude):
[2]
[2] Observe DIN 15267-3, DIN EN 60068-2-26; as well as specifications for built-in Analyzer modules.
0.035 mm in range 5 … 59 Hz
Allowable vibrations (acceleration):
[2]
5m/s
2
in range 59 … 160 Hz
Jolts: ≤ 15 g over 11 ms
[3]
[3] Shock test in accordance with DIN EN 60068-2-27.
Relative humidity: 10 … 95%, non-condensing
Ambient temperature during operation: +5 … +45 °C (41 … 113 °F)
Transport /storage temperature: –10 … +70 °C (14 … 158 °F)
Description Material Suitable for
Inner thread G ¼"
[1]
: Stainless steel Screw-in screw fittings
Plastic clamping ring screw connection PVDF Hose 6x1 mm
Swagelok 6 mm Stainless steel Metal tube with 6 mm outer Ø
Swagelok ¼“ Stainless steel Metal tube with ¼“ outer Ø
[1] Standard version.
Parameter Allowable value
Sample gas pressure in sample gas
line:
–500 … +1000 hPa (–0.5 … +1.0 bar)
Sample gas volume flow: Max. 100 dm
3
/hour
● Sample gas connection positions, see “Dimensions, fitting position and
connections”, page 27
● Sample gas connections function → “GMS800 Series” Operating Instructions.
● Other sample gas specifications (pressure, volume flow etc.) → Addendum to
Operating Instructions for the Analyzer modules fitted.