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IV - SETTING
NOTA : to respect the security rules, the time distribution network must be be SELV-type.
4.1. Impulses slave clock
A time distribution network emits only impulses, so that it is necessary to set the clock at the time
of this network.
To add a clock on a network, it is not necessary to stop this network. It is enough to set on time
and when it will received the next impulse from the master clock, it will add a unit (Minute, ½
minute or second according to the impulses type).
Minute 24V // receiver,
- Connect the time distribution network to terminals 1 and 2 on the terminal strip (3).
Leave works 2 minutes.
- If the clock, or one of the clocks in case of a double side mounting, is
one minute (or ½ minute according to the movement type) late: stop the
emitter, reverse the connection on terminal (3) and put the clock forward 2
minutes (or 1 minute), then restart the emitter.
In fact, the same impulse is either positive or negative according to the way
to connect and the initial position of the movement, it will take or not the first
impulse.
Seconde 24V // receiver
- Connect the time distribution network to terminals 1 and 2 (4).
A time distribution network "Second" emit only impulses, so that it is
necessary to set the clock at the time of this network with the wheel (5).
4.2. AFNOR/IRIG-B time signal reception
- Connect the time signal network to terminals 3 and 4.
No polarity to respect.
- When switching on power supply, hands are set at 12.00 until the
correct reception of the time signal is achieved. After 3 successive
coherent AFNOR time signals are received, the clock starts and
automatically get on time with fast impulses.
14
EN
3 2
1
3
5
4
2
1
3
2
1
4
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