Wiring; Configuration; Self-Diagnosis Function - AKO 52201 Manuel D'instructions

Wiring

Always disconnect the power supply to do the wiring.
The power circuit should be equipped with a switch for its disconnection of at least 2 A, 230 V, situated
near the appliance. The power supply cable should be H05VV-F or H05V-K type. The gauge will depend on local
regulations, but should in no case be less than 1 mm .
Cables for wiring the relay contact should have an adequate section depending on the unit to be connected.
AKO recommends the use of shielded cable for the wiring of the detectors.
16A
L N 1
Input
NO
90-260 V~
Alarm
50/60 Hz
Output
Status of the relays in the case of
a failure in the electricity supply.

Configuration

Pre-alarm jumper (gas detectors)
It allows activating pre-alarm detection. (See page 14). Before using this option, make sure that regulations allow
for only two alarm levels.
When using the ammoniac (AKO-52213) or CO (AKO-52215) detector, the pre-alarm must
be enabled.

Self-diagnosis function

The unit incorporates a self-diagnosis system for the gas detector and wiring between the detector/button and the
alarm station, and if the wiring malfunctions, the station will emit 3 beeps every 2 minutes and the corresponding
input indicator will turn on. In the event of an operating error in the gas detector, its LEDs will turn on alternately.
Detector heating time
After receiving the electrical power supply, the gas detector needs a heating time of around 10 minutes
until it reaches its optimum operation.
16A
2 3 4 5 6
C NC NO C NC
Pre-alarm
Output
2
Always disconnect the power supply before
changing the position of the jumper.
Pre-alarm jumper
+ S -
Max. 200 mts.
16A 16A
1 2 3 4 5 6
2
17
Pre-alarm disabled
Pre-alarm enabled
DETECTOR 1