P
AGE
20
I
NSTALLATION AND
C
OMMISSIONING
C
HAPTER
3
3.3 Installation in 4 steps
The analyser can be mounted with or without protective enclosure. The
manufacturer offers a standard enclosure. The mounting and dimensions are
described in this guide:
Custom-built or tailor made enclosures for the devices of the series Limit
Analyser /SYCON 2501 / SYCON 2800 as well as devices with custom names
and labels that are technically based on these ranges are not described in detail
in this manual.
►
step I a
mounting without enclosure
Use 4 screws (max. 6 mm) to mount the unit on a wall or suitable support structure.
For spacing of holes see (
Fig. 3.3
→ page 24)
Or
►
step I b
mounting with enclosure
Use the 4 brackets included to mount the unit (
Fig. 3.4
→ page 24). The tabs can
be rotated by 45 degrees or 90 degrees outside. Alternatively, the unit can be
mounted without the brackets from the rear on a plate (M6). For spacing of holes
see page 24
In both variants, avoid direct sunlight and strong artificial light sources
→ disturbance of the optical path in the measuring chamber
→ electromagnetic interferences by artificial light source
Do not install under dripping pipes.
►
step II
establish sample and drain pipe line
Use flexible pipe 6x4. Between water treatment plant and analyser a manual shut-
off valve and particle filter (if necessary) should be installed. Drainage should be
fed
via short connection into an open funnel → run off to atmospheric pressure.
Make sure that you connect the inlet and outlet properly
→ (
Figure 2.1
in page 13)
►
step III electrical connections
Refer to information in figure 3.1
(terminal connection (→ page 21) and figure 3.2
(connection instructions (→ page 22).
Work on electrical equipment of the plant / machinery must be performed by a
qualified electrician! Observe all applicable electrical installation rules
→ applicable supply voltage 85 - 264 VAC, 47 - 63 Hz
NOTE
NOTE
WARNING
ELECTRICITY