tams elektronik HADES, Руководство пользователя

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HADES t a ms elektronik
Connection of external exit push-buttons
Use push buttons that close the circuit when actuated (1 x normally open contact) and return
to the initial position after being actuated again.
A Buttons 1 and 2, connection 2
B Button 1 (track 1), connection 1
C ---
D ---
E Button 2 (track 2), connection 1
F ---
Connecting external status LEDs
The circuit provides the current for the LEDs. A constant voltage of 5 V is applied to the
outputs, which is not sufficient for the operation of lamps.
The value of the series resistor must be at least 120 ohms. This value is designed for the use
of red and green standard LEDs (forward voltage = 2 V, luminous intensity = 50 - 100 mcd).
If you use LEDs with a different forward voltage and/or a significantly higher brightness, you
must re-determine the series resistor values.
A red LEDs, cathodes (-)
B ---
C red LED (track 2), anode (+)
green LED (track 2), cathode (-)
D green LEDs, anodes (+)
E ---
F red LED (track 1), anode (+)
green LED (track 1), cathode (-)
Connect each LED via its own series resistor!
Otherwise, the LEDs will only achieve a shortened service life. In addition, damage to the
outputs of the circuit is possible!
24 | Connections