Technical Instructions for
Correlation Sensors
®
Correlation Sensors – Rev. 07 as of 20.04.2016
Page 53
The pressure compensation element supplied by NIVUS consists of several
components:
1
Filter element with air hose and air plug
2
Cable clips
3
Terminal clamps
4
Connection box
5
Box cover incl. self-locking socket for air hose plug
Fig. 5-29
Components of air compensation element
The 5-wire cable coming from the combi sensor must be connected 1:1 to the
terminal clamp strip in the connection box. In this case please observe only to
connect the power supply (red + blue) and the signal bus lines (white + green) to
the terminal clamp strip. The cable shield (black) must NECESSARILY be con-
nected to one of the both shield connection clamps within the box (Fig. 5-30).
1
Shield
2
Air hose
3
Transmitter side
4
Terminal clamps
5
Flow velocity sensor side
Fig. 5-30
Open connection box
