Electrical installation • Instalación eléctrica
Installation électrique • Instalação eléctricallatie
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english
BEKOMAT 20
Note before wiring:
• Check type plate for permissible
mains voltage and ensure confor-
mity!
• The installation must be carried out
according to the valid regulations.
• Assign terminals as indicated!
• Electrical power must be discon-
nected prior to installation!
• Remove screws (7) and lift off front
cover (18)
• Unscrew cable fitting (22-24), remove
blanking plug and insert 3-core cable
for power supply (31).
• Join cable to terminal connector (32)
(The terminal connector can be pulled
off.)
• Plug terminal connector (32) onto PCB
(20).
Terminal assignment
L = phase conductor
N = neutral conductor
PE = protective conductor
• Put on power unit housing (6) and
tighten screws. Pull cable (31) tight
and firmly screw down cable fitting
(22-24).
• Replace housing top (18) and tighten
screws.
Mounting of front cover:
• Hook front cover into locking hooks at
the top. (Fig. 1)
• When lowering front cover, counterpres-
sure of housing seal is clearly felt. (Fig.
2)
• Press front cover onto BEKOMAT hous-
ing, insert and tighten screws. (Fig.
3)
Caution!
If the front cover is mounted according
to Fig. 4, correct positioning and sealing
(IP65) is not assured!
BEKOMAT 20, 20 FM
