...4 MECHANICAL INSTALLATION
4.1.3 Model 4234 Power Supply Unit – Fig. 4.3
Caution. The unit must be located in the safe area of the application plant in a sheltered interior environment.
The power supply unit has 4 fixing lugs and should be mounted on a suitable vertical surface. The installation dimensions are shown
in Fig. 4.3.
Ensure a clearance of at least 100 mm at
both ends of the unit for acces to the cable
glands and to minimise cable bends.
Mains Cable
Entry
Fig. 4.3 Installation Dimension and Interconnection Positions – Model 4234 Power Supply Unit
10
20
20
170
30
110 CTRS
Output to
Katharometer
Not Used
All holes 7.0 diameter
3.0
111
83