ComEx Control stationsfor gas in zones 1 and 2, for dust in zones 21 and 22

Certificates

  PTB 00 ATEX 1068
 IECEx PTB 08.0022
 DNV E-11912
 GOST R POCC DE.ME92.B02730
 GOST-K-KZ4710193.01.01.00120
 GOST-K-KZ4710193.01.01.00138
 GOST-K-KZ4710193.01.01.00142
 No. 909
 NCC 14.02974
 KTL 2007-2273-Q1
 KTL 2007-2274-Q1
 KTL 2007-2275-Q1

Ex protection type

 II 2G Ex ed IIC T6
 II 2D Ex tD A21 IP 67 T 80 °C
Ex ed IIC, T6
Class I, Zone 1 AEx ed IIC, Ex ed IIC
Class I, Division 2 Groups A, B, C, D

Ambient temperature

-55 °C up to +60 °C
(-20 °C up to +60 °C for Zone 21 and 22)

Description

ComEx is a flexible system offering standard as well as customer-specific local control and indicating units.

You have the choice between three standard enclosures which can accomodate up to three different control and indicating devices. Combinations of up to three ComEx enclosures are possible.

Either stuffing box glands in M20 x 1.5 and M25 x 1.5 made of plastic or cable glands made of metal are available for the electrical connection. The plastic glands require no lock nuts. Metal glands are screwed into a metal earth plate sheet inside of the enclosure. Maximum amount of cable clands: two off M20.

To ensure easier operation on site, each enclosure can be equipped with an individual info-label. For offshore applications special oil-resistant attachments are available.