Telcoma Automations AF124 Instrucciones página 38

GB
TAB.3 - det. 4 of fig. 1.
FUNCTION
Exclusion of input
FT1 (photocell)
Exclusion of STOP
input
BATTERY CHARGER CB24 (optional)
An installation with AF124 can also operate in a blackout by connecting two 12V 1.3Ah rechargeable batteries
(not supplied) and a battery charger mod. CB24, without altering the rest of the installation in any way
whatsoever.
It is recommended with new installations: to connect the batteries and battery charger at the end when the
installation has been tested, to comply with figure 2 and to pay attention to the polarity of the conductors.
Connection sequence:
- cut off the 230V power supply;
- connect terminals 3 and 4 of CB24 to terminals 3 and 4 (or 5 and 6) of the control unit AF124;
- using the supplied leads, connect the 2 batteries (in series) to terminals 1 and 2 of the battery charger;
- check that the control unit is powered correctly;
- reconnect to the mains 230V power supply.
- The new batteries will be fully charged after approx. 10 hours.
- The number of gate movements possible when powered by battery depends on many factors;
an approximate example could be 4 complete cycles under the following conditions:
- gate 150kg length 3m
- installation with 1 pair of photocells, plug-in receiver and 1 flashing light (25W max.)
- fully charged batteries
- within 5h from 230V power failure
38
n.Dip OFF ON DESCIPTION
1
2
NOTES
With the dip in the ON position, the photocell
Cut out
input is excluded
Connected
With the dip in the ON position, the STOP input
Cut out
is excluded
Connected