VEGA VEGADIS 171 A - Manual (Page 5)

VEGADIS 171 A 5
5 4 3 2 1
+ - L N
3 Mounting / 4 Electrical connection
3 Mounting
The indication instrument is designed for front panel
mounting. The dimensions of the housing correspond to
the standard for measuring instruments 96 x 48 mm.
Procedure for installation
• provide panel cut-out
• push VEGADIS 171 A without frame from the front into
the front panel cut-out
• push the frame from the back until snap-in
• tighten screws moderately
Procedure to insert the label
Locking screws
Front pane
Window for
indication label
LED-display Locking screws
Housing
Locking screws
The label %, m, cm, ft, kg, t, gal, hl and m 3 are attached.
Push the label:
• loosen the locking screws of the front frame with a
small screw driver
• remove front frame
• loosen the window with a small screw driver and
remove
• cut the required label and push into the window laterally
• insert window, plug on the front frame and push until
the lockings snap-in
4 Electrical connection
4.1 Terminals
After installation the signal line and the power supply on
the 5-pole (pluggable) terminals on the back of the
instrument are connected.
4.2 Connection example
8888
VEGABAR 10 VEGADIS 171A
Auxiliary energy
source
=
~
Signal Mains
1000