beautypg.com

Installation – KROHNE H250 M8-M9-M10 EN User Manual

Page 19

background image

INSTALLATION

3

19

H250

www.krohne.com

04/2011 - 4000269302 MA H250-R02 en

3.3.3 Heat insulation

This applies in the same manner to indicators M8 and M10.

CAUTION!
The indicator housing may not be heat-insulated.
The heat insulation 3 may only reach as far as the housing fastening 4.

Figure 3-1: H250 heat insulation

1 Standard indicator M9
2 Indicator with HT extension

CAUTION!
The heat insulation 1 may only reach to the rear of the housing 2. The area of the cable entries
3 must be freely accessible.

Figure 3-2: Insulation - cross section

MA_H250_R02_en_269302_PRT.book Page 19 Tuesday, April 12, 2011 10:17 AM