18
6. INSTALLATION
● Low voltage switching contact - maximum pos
-
sible contact load 12 V, 0.4 A.
● Cable with two conductors of cross sec
-
tion
min. 0.5 mm
2
Maximum length 50 m.
● The contact is normally closed. When the con
-
tact disconnects, the unit operates according to
the settings.
6.5-2.2 Fire
interlock
TECHNICAL DATA
TECHNICAL DATA
● Low voltage switching contact - maximum
poss
i
ble
load 12 V, 0.4 A.
● Cable with two conductors of cross sec
-
tion min.
0.5
mm
2
, m
aximum length 50 m.
● The contact is normally closed. When the contact
is
open, the unit turns off. This setting can
be
changed
in the service menu 1616
on the
controller.
6.5-2.3
OBSOLETE
TECHNICAL DATA
Location of the 24 V outlet to supply accesso
-
ries
24V DC
+ GND
24V
outlet
for powering accessories
from control panel
.
The maximum load of the 24V outlet is 0.5 A
.
6.5-2.1 External
Control
Contact for external ON/OFF control of the uni
t.
NOTE:
Barkell does not supply the above accessory.
The required
settings
can be adjusted
in the service menu
1616.
6.5-2.4 Damper actuator (no spring)
TECHNICAL DATA
● The actuator is fed by 230 VAC – three-wire
control cable
● CABLE: two-wire cable of a cross section of at
least 0.5 mm² maximum length 50 m.
NOTE:
Barkell does not supply
the above accessory as
standard, it must be ordered
separately.
1
2
Power
supply
3
BLK
BRN
RED
Flap shaft
Length [mm]
[mm]
[mm]
min. 40
8 up to 16
5 up to 12
