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MAXIMUS MHXEx-proof housing

MAXIMUS RANGE ... Drillereye

MARKETS

CERTIFICATIONS

DESCRIPTION

The MAXIMUS range ensures excellent performance for monitoring critical processes in areas that carry a risk of explosion, such as refineries, gas pipelines, oil tankers, offshore platforms, industrial processes, chemical industries, etc.

Equipped with heating, the housing has the same installation and operating temperatures, of between -40° C and + 60° (-40°F / +140°F).

KEY FEATURES

Made of AISI 316L electropolished stainless steel

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

Versions with wiper

Integrated telemetry receiver for version with wiper

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
  • Sunshield
  • Unit weight:ᅠ ᅠ16.5kg (36lb)
Housing's window
  • Tempered window glass
  • Usable diameter:ᅠ ᅠ75mm (3.0in)
  • Thick:ᅠ ᅠ12mm (0.47in)
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
  • 12Vdc,ᅠ ᅠ2.8A
  • 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
  • Addressable units:ᅠ ᅠUp to 31,ᅠ ᅠvia dip-switch
Protocols
  • PELCO D:ᅠ ᅠ2400baud,ᅠ ᅠ9600baud
  • VIDEOTEC MACRO:ᅠ ᅠ9600baud,ᅠ ᅠ38400baud
  • PELCO is registered trademark.
  • The product may be interfaced with devices not manufactured by VIDEOTEC.ᅠ ᅠIt is possible that the interface protocols have changed or are in a different configuration from earlier tested units by VIDEOTEC.ᅠ ᅠVIDEOTEC recommends a test prior to installation.ᅠ ᅠVIDEOTEC will not be liable for any installation costs or lost revenues in the event a compatibility problem will occur.
I/O interface
  • Version with wiper
  • Remote wiper activation:ᅠ ᅠ1ᅠ ᅠinput,ᅠ ᅠdry contact NO
  • Day/Night camera status:ᅠ ᅠ1ᅠ ᅠinput
  • Wash system activation relay:ᅠ ᅠ1ᅠ ᅠoutput,ᅠ ᅠ60Vdcᅠ ᅠmaxᅠ ᅠorᅠ ᅠ30Vacᅠ ᅠmax,ᅠ ᅠ1A
  • Illuminator activation relay:ᅠ ᅠ1ᅠ ᅠoutput,ᅠ ᅠ60Vdcᅠ ᅠmaxᅠ ᅠorᅠ ᅠ30Vacᅠ ᅠmax,ᅠ ᅠ1A
Cameras
  • 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
  • WASEX2T4AT Tank 10l with integrated manual pump controlled by ATEX certified solenoid valve, delivery head up to 20m (66ft) max, IN 24Vac/Vdc
  • WASEX2T4GOR Tank 10l with integrated manual pump controlled by EAC EX certified solenoid valve, delivery head up to 20m (66ft) max, IN 24Vac/Vdc
  • WASEX2T4IN Tank 10l with integrated manual pump controlled by INMETRO certified solenoid valve, delivery head up to 20m (66ft) max, IN 24Vac/Vdc
  • 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
  • OCTEXB1/2C Barrier cable gland EX 1/2” NPT unarmoured cable ATEX-IECEx-EAC Ex
  • OCTEX1/2C Cable gland in nickel-plated brass EX 1/2" NPT, unarmoured cable IECEX-ATEX-EAC Ex , ᅠ with gasket from 3 to 8mm (0.12 to 0.31in)
  • OCTEXS1/2C Cable gland in nickel-plated brass EX 1/2" NPT, unarmoured cable IECEX-ATEX-EAC Ex , ᅠ with gasket from 7.5 to 11.9mm (3 to 4.7in)
  • OCTEXA1/2C Cable gland in nickel-plated brass EX 1/2" NPT armoured cable IECEX-ATEX-EAC Ex , ᅠ with gasket
  • OCTEX1/2-3/4C Cable glands reduction in nickel-plated brass 3/4" - 1/2" NPT IECEX-ATEX-EAC Ex
  • OCTEXP3/4C Conduit cable gland nickel-plated brass 3/4" NPT IECEX-ATEX- c CSA us - EAC Ex ᅠ ( operating temperature : ᅠ from ᅠ -60°C (-76°F) ᅠ up to ᅠ +80°C (+176°F) )
  • 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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