3.Control Unit, DCU series

Application

The DCU control units are used for local or remote
control of machine. They can be built-in with
indicating lamps, push buttons, switches, ammeters,
or voltmeters. They are suitable for Zone 1, 2 and
Zone 21, 22 hazardous areas.

TECHNICAL DATA
Hazardous Area Gas   Dust
Zones 1 & 2 21 & 22
Equipment Group/Category  Ex II 2G   Ex II 2D
Symbol of Protection Ex db IIB T6 Gb Ex tb IIIB T85°C IP66
Certificate Presafe 16 ATEX 8036 X
  IECEx PRE 16.0025x
Conformity to Standard EN 60079-0:2012+A11:2013, EN 60079-1:2007,
  EN 60079-31:2014
  IEC 60079-0:2011, IEC 60079-1:2007-04,
  IEC 60079-31:2008
Ambient Temperature -20°C to +55°C  
Index of Protection IP66  
Entries   Ø3/4” to  Ø1 "  NPT or  M20x1.5 to M32x1.5
Mounting  Wall type  
Rated Voltage Max. 400V AC 50/60Hz  
SPECIFICATION
Body and cover : Marine grade copper-free aluminium alloy
    with polyester powder coated, RAL 7032 (grey)
Sealing (O-ring) : Silicone
Lid screws  : Stainless steel
Hige : Stainless steel
OPTION
CATALOGUE NUMBER AND DIMENSION