EN
MK140
Connecting the device
9
6
Connecting the device
!
A
➤
Open the cover for the connections by turning the lock (fig.
anti-clockwise using a screwdriver.
➤
Remove the cover (fig.
➤
Connect the device:
➤
Secure all cables leading in and out of the device using strain relief
clamps (fig.
➤
Cover the connections with the cover (fig.
CAUTION!
The 230 V connection cable must have a cross-section of
2.5 mm².
NOTICE!
Make sure that there is a correctly installed, 15 A fuse between
the positive terminal (+) of the battery and the device.
If there is no adequate and correctly installed fuse, the device
may be damaged and the guarantee will be voided.
When connecting the battery and the 12 V
g
consumer unit,
make absolutely sure that the polarity is not reversed.
When connecting the consumer unit, make sure that the per-
missible power load is not exceeded.
No. in
Element
1
230 V
w
output
2
230 V
w
input (external voltage supply)
3
Equipotential bonding
4
Slot 1: Battery (+12 V
g
) connection
5
Slot 2 – 6: Earth connection
6
Slot 7 – 9: 12 V
g
output, unfiltered
7
Slot 10: 12 V, 1 A output, filtered, short-circuit-proof
8
Cable strain relief
MK140-MB-16s.book Seite 9 Freitag, 20. Dezember 2019 12:57 12
