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WIKA operating instructions digital indicator, model DI35-D
EN
140553539.03 03/2020 EN/DE
5. Commissioning
If the instrument is transported from a cold into a warm environment, the formation of
condensation may result in instrument malfunction. Before putting it into operation, wait
for the instrument temperature and the room temperature to equalise.
5.1 Requirements for the installation location
■
In the vicinity there should be no magnetic or electrical fields, e.g. from transformers,
radio-telephones or electrostatic discharges.
■
In the vicinity there should be no strong heat sources. The permissible operating
temperature must not be exceeded (max. 50 °C).
■
The installation location must conform to pollution degree 2.
■
No direct sunlight or proximity to hot objects
■
No mechanical vibration, mechanical shock (putting it down hard)
■
No soot, vapour, dust and corrosive gases
5.2 Mounting, version for panel mounting
Mounting element with clamping screw
Sealing
Cutting out the control panel
■
Control panel thickness max. 15 mm
■
Panel cutout 92.0
+0.6
x 45.0
+0.3
mm
Recommended mounting grid: 120 mm horizontal, 96 mm vertical
96,0
48
,0
3,0
139
,0
120
,0
107,0
5. Commissioning
