Installation; General Electrical Connection; Connection Distances - Burkert 8030 Notice D'utilisation

3 INSTALLATION

3.2 Installation
The flow sensor 8030 can be easily installed
in pipes using the specially designed fitting
system S030.
1.The fitting 1 must be installed into the
pipe according to the installation
specifications in section 3.1.
2.Fasten the electronic housing to the fitting
using the bayonet connection, and turn
by 30 °.
3.Tighten the electronic housing with the
screw.
4 The optional transmitters
(type 8021; 8023) are connected to the
SE30 flow sensor via the upper cable
plug socket.

3.3 General Electrical Connection

The terminal lead carries both the voltage
supply and the measuring signal and should
not be laid together with power cables or
cables carrying high frequencies. If this
cannot be avoided, then they should either
be kept 30 cm (1 ft) apart or shielded cables
should be used.
If using shielded cables, ensure that the
shield is properly earthed. In normal
operating conditions a single cable with a
cross section of 0.75 mm
transmit the measuring signal.
If in doubt, however, always use a shielded
cable. The voltage supply must be of good
quality (filtered and stabilised).
Fig. 3.2 Installation of 8030 flow sensor

3.3.1 Connection distances

In order to ensure the integrity of the
measuring signal of the flow sensor 8030,
observe the following maximum distances
of connection.
2 is adequate to
(*): With shielded cable. These indicative
distances may vary according to
electromagnetical environment.
E-8-
FLOW SENSOR TYPE 8030
1
Sensor
8030 with coil 1
8030 Hall 2
8030 Hall "Low Power" 3
Distance Max.(*)
10 m
50 m
50 m
8030