SICK FLOWSIC200, Operating Instructions Manual

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46 FLOWSIC200 · Operating Instructions · 8013271/1CJ9/V2-0/2022-01 · © SICK Engineering GmbH
Assembly and installation
3.3.4
Connecting the control unit with wall housing
Fig. 27 Layout of components in MCU (with options)
1) Fuse ratings, see type plate or identification plate on fuse holder.
Necessary work

Connect connection cable as shown in

p. 48, Fig. 29 .

Connect cables for status signals (operation/malfunction, maintenance, check cycle,
maintenance request, limit value), analog output, analog and digital inputs according to
requirements (

p. 48, Fig. 29,

p. 49, Fig. 30, Fig.31, Fig.32).

Connect power cable to terminals L1, N, PE (

Fig. 27 ).

Close off unused cable ducts with dummy plugs.
DISPLAYMODUL
relay 3 relay 4 relay 5 BUS - S/E unit 1
BUS
Term
Term
BUS - S/E unit 2
relay 1 relay 2
com nc. no. com nc. no. com nc. no. com nc. no. com nc. no.
Re
se
t
Option Display module
Option
Interface module
Options
I/O module
Processor board
Terminals for
power supply
1)
NOTICE:

Only use cables with twisted pairs and shield (e.g. UNITRONIC LiYCY (TP)
2 x 2 x 0.5 mm² from LAPP-Kabel; not suitable for underground laying).
WARNING:

Be sure to check the wiring before switching the supply voltage on.

Only modify wiring when disconnected from the voltage supply and
potential-free.