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MAXIMUS MHXTEx-proof housing for thermal cameras

MAXIMUS RANGE ... Drillereye

MARKETS

CERTIFICATIONS

DESCRIPTION

These explosion-proof housings for the MAXIMUS range have been certified and designed to meet the strictest standards regarding installation in potentially explosive environments, i.e. where there is the presence of gas and flammable dusts.

KEY FEATURES

Germanium window with protection grid

2 ¾” NPT threaded holes for use of cable glands or conduit

Integrated telemetry receiver

Sunshield and heater included

Environment temperature:ᅠ ᅠ-40°C / +60°C (-40°F / +140°F)

TECHNICAL DATA

General
  • AISI 316L stainless steel construction
  • Passivated and electropolished external surfaces
  • Silicone O-ring seals
Mechanical
  • 2 3/4" NPT holes for cable entry
  • Window with protection grid
  • Sunshield
  • Unit weight:ᅠ ᅠ16.5kg (36lb)
Housing's window
  • Germanium window
  • Usable diameter:ᅠ ᅠ56mm (2.2in)
  • Thick:ᅠ ᅠ10mm (0.4in)
  • External treatment:ᅠ ᅠantiscratchᅠ ᅠ(Hard Carbon Coating - DLC),ᅠ ᅠantireflection
  • Internal treatment:ᅠ ᅠantireflection
  • Spectral range:ᅠ ᅠfromᅠ ᅠ7.5μmᅠ ᅠup toᅠ ᅠ14μm
  • Medium transmittanceᅠ ᅠ(fromᅠ ᅠ7.5μmᅠ ᅠup toᅠ ᅠ11.5μm):ᅠ ᅠ87.3%
  • Medium transmittanceᅠ ᅠ(fromᅠ ᅠ11.5μmᅠ ᅠup toᅠ ᅠ14μm):ᅠ ᅠ67.3%
Electrical
  • Supply voltage/Current consumption:
  • 230Vac,ᅠ ᅠ0.34A,ᅠ ᅠ50/60Hz
  • 120Vac,ᅠ ᅠ0.5A,ᅠ ᅠ50/60Hz
  • 24Vac,ᅠ ᅠ2.2A,ᅠ ᅠ50/60Hz
  • Heaterᅠ ᅠ(Ton 15°C±4°C (59°F±7°F),ᅠ ᅠToff 22°C±3°C (72°F±5°F))
Communications
  • Serial interface:ᅠ ᅠ1ᅠ ᅠRS-485 line,ᅠ ᅠhalf-duplex
Camera
  • Compatible cameras:
  • Power consumptionᅠ ᅠ(assembly,ᅠ ᅠcamera and lens):ᅠ ᅠ13Wᅠ ᅠmax
  • Cameras dimensions/Lenses that can be installedᅠ ᅠ(WxHxL):ᅠ ᅠ80x82x245mm (3.1x3.2x9.6in)ᅠ ᅠmax
  • Minimum distance between camera and housing's window:ᅠ ᅠ10mm (0.4in)
Environment
  • For installation indoors and outdoors
  • Operating temperature/Installation temperature:ᅠ ᅠfromᅠ ᅠ-40°C (-40°F)ᅠ ᅠup toᅠ ᅠ+60°C (140°F)
  • Operating temperature/Installation temperatureᅠ ᅠ(MHX2...A-U, in 24Vac and with pre-installed camera by Videotec):ᅠ ᅠfromᅠ ᅠ-40°C (-40°F)ᅠ ᅠup toᅠ ᅠ+54°C (129°F)
  • Relative humidity:ᅠ ᅠfromᅠ ᅠ10%ᅠ ᅠup toᅠ ᅠ95%ᅠ ᅠ(no condensation)
Certifications
  • ATEXᅠ ᅠ(EN 60079-0: 2012+A11: 2013,ᅠ ᅠEN 60079-1: 2014,ᅠ ᅠEN 60079-31: 2014):
  • ᅠ ᅠII 2 G Ex d IIC T6 Gb Ta -40°C to +60°C

    ᅠ ᅠII 2 D Ex tb IIIC T85°C Db Ta -40°C to +60°C

  • IECEXᅠ ᅠ(IEC 60079-0: 2011 Ed.6,ᅠ ᅠIEC 60079-1: 2014 Ed.7,ᅠ ᅠIEC 60079-31: 2013 Ed.2):
  • Ex d IIC T6 Gb Ta -40°C to +60°C

    Ex tb IIIC T85°C Db Ta -40°C to +60°C

    IP66/IP67ᅠ ᅠ(EN60529:1991/A1 2001)

  • INMETROᅠ ᅠ(ABNT NBR IEC 60079-0:2008 + Errata 1:2011,ᅠ ᅠABNT NBR IEC 60079-1:2009 + Errata 1:2011,ᅠ ᅠABNT NBR IEC60079-31:2011):
  • Ex d IIC T6 Gb -40°C à/to +60°C

    Ex tb IIIC T85°C Db -40ºC à/to +60ºC

    IP66/IP67

  • cULus Listed,ᅠ ᅠTYPE 4Xᅠ ᅠ(only versions MHX2...A-U, in 24Vac with pre-installed camera by Videotec)
  • UL listed for USAᅠ ᅠ(only versions MHX2...A-U, in 24Vac with pre-installed camera by Videotec):
  • Class I, Zone 1, AEx d IIC T6

    Zone 21, AEx tb IIIC T85°C

  • UL listed for Canadaᅠ ᅠ(only versions MHX2...A-U, in 24Vac with pre-installed camera by Videotec):
  • Class I, Zone 1, Ex d IIC T6 Gb

    Class II, Groups E, F and G

  • EAC EX:
  • Ex II 2G Ex d IIC T6 Gb,Ta -40°C/+60°C

    Ex II 2D Ex tb IIIC T85°C Db Ta -40°C/+60°C, IP66/IP67

  • KCs 16- KABO-0172X - 16- KABO-0171X
  • Ex d IIC T6

    Ex tb IIIC T85°C

Accessories
  • OCTEX3/4C Cable gland with gasket EX 3/4" NPT, unarmoured cable IECEX-ATEX-EAC Ex
  • OCTEXA3/4C Cable gland with gasket EX 3/4" NPT, armoured cable IECEX-ATEX-EAC Ex
  • OCTEXB3/4C Barrier cable gland 3/4" NPT, unarmoured cable IECEX-ATEX-EAC Ex
  • OCTEXBA3/4C Barrier cable gland 3/4" NPT, armoured cable IECEX-ATEX-EAC Ex
  • OCTEX3/4 Cable gland with gasket EX 3/4" NPT, unarmoured cable ATEX
  • OCTEXA3/4 Cable gland with gasket EX 3/4" NPT, armoured cable ATEX
  • OEXPLUG3/4 Plug EX 3/4" NPT IECEX-ATEX-EAC Ex
  • USB485 USB-RS485 converter
Brackets and adaptors
  • MHXWBS AISI 316L stainless steel wall bracket
  • MPXCW AISI 316L stainless steel corner adapter module
  • MPXCOL AISI 316L stainless steel pole adapter module
  • MHXWFWCA AISI316L stainless steel ball joint
  • NXFWBT AISI 316L stainless steel parapet mounting bracket
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