III - POWER SUPPLY
3.1 Clock with batteries
Insert the battery (ies) matching up the [+] and [-] symbols.
Caution : You should not drop, heat, make holes in, dismantle, modify or short circuit the
batteries, nor allow them to come into contact with water or fire.Dispose of used batteries in
accordance with the instructions given and with the laws in force in the country.
3.2 AFNOR Clocks with TBT power supply
Connect the low voltage (TBT) power supply (6 to 24V DC) to the
connectors 1 and 2: maximum 1,5 mm
No polarity to respect.
Without power supply, the clock operates during more than 1 hour. If
the clock has got a second hand, the latter stops at 12h.
When the clock has no more running reserve, it stops.
When the power and the AFNOR signal are back then the clock is set to the correct time. When
the power is back but not the AFNOR signal, the hands are driven to 4h or 12h.
The indoor AFNOR clock synchronizes on the AFNOR signal except between 2:55 p.m. to
4:16 p.m. to avoid disturbance on the control of its hands' position.
3.3 DHF Clocks with TBT power supply
Connect the low voltage (TBT) power supply (6 to 16V DC) to the
connectors 1 and 2: maximum 1,5 mm2 wire section (5mm bare).
No polarity to respect.
3.4 LED lighting on Profil 740
TBT versions only: The clocks are equipped with one TBT power supply for the movement and one
100-240VAC power supply for the LED lighting.
To control the lighting (ON/OFF) of the clock the electrical outlet to which the LED strip power supply
is connected must be controlled.This is the customer duty.
LED strip
power supply
wire section (5mm bare).
2
LED power supply
Alimentation LED
100-240VAC
EN
2
1
4
3
2
1
2
1
Connect the
2 wires of the
100-240VAC
power cable
to the male
connector
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