Doc.-ID: 150903-PT08BA-TG-ExCam IPM1145-(L)_en_rev.02.docx, page 14 of 40
Housing material (
optional
)
MNo.: 1.4301 (X5CrNi18-10),
AISI 304
/ V2A
MNo.: 1.4305 (X8CrNiS18-9),
AISI 303
MNo.: 1.4401 (X5CrNiMo17-12-2),
AISI 316
/ V4A
MNo. 1.4571 (X6CrNiMoTi17-12-2),
AISI 316Ti
/ V4A
Protective coating
9
:
Standard color RAL7035 (all RAL colors
and special colors possible!), DURALMIT®
2K-PUR structure, type DSPT (isocyanate
netted, polyester modified acrylate resin, fine
structure (1
.6…2.0 [mm] nozzle), surface re-
sistance
≤ 9^11[Ω], layer thickness ≤ 0.2 [mm],
screw connections, flat gaskets and cable
glands are excluded from the coating
Additional metallic/non-metallic materials
of the Ex d housing protection system:
Zinced spring steel MNo.: 1.0330, PTFE with
glass microbeads (GYLON
®
Style 3504 blue),
silicone-coating (Silcoset 105 incl. CureAgent
28), VMQ (silicone), thermos transfer foil made
of polyester (aceton resistant), cable glands
made of brass, nickle-plated (MsNi)
Sight glass material:
Borosilicate glass (Ilmadur 10/ I-420)
(DIN7080:2005-05)
Internal materials:
Aluminum die cast, zinced (protection housing
of the camera module), polyamide (PA6.6/
PA2000) and polyoxymethylen (POM) isolators
and supporting adapters, T08 aluminum univer-
sal adapter (EN AW-ALSi1MgMn), PTC-
ceramics, infrared anti-reflection adapter made
of chloroprene rubber (CR4100/ Z-150), PUR
and additional thermoplastic plastics, optical
and electronical components etc.
9
The protective coating of the housing underlies the explosion protection! Affected are exclusively the outside metal surfaces. The
gaps preventing the transmission of an ignition / threads as well as the sealings remain unaffected. The modification of the housing
surface meets the requirements acc. to DIN EN 60079-0: 2012 chapter 7
– non-metallic housings and non-metallic housing compo-
nents (UV resistance, temperature index TI or relative heat index RTI-mechanical acc. to ANSI/UL 746B or heat and cold resistance).
The avoidance of electrostatic charges is reached by the surface resistance
≤ 9^11 Ω (max. 50% relative humidity) and the limitation
of the layer thickness to 0.2mm (IIC)/ 2mm (IIB). Due to the surface coating, the thermal value and the convection cooling changes.
The maximum permitted power loss feed into the housing is not affected by it!
