Exendis Impulse Uživatelský manuál stáhnout pdf (Strana 16)

EXENDIS B.V.

Impulse Peak Power Pack

Impulse Peak Power PackImpulse Peak Power Pack

Impulse Peak Power Pack

6.3 Connection of the inp ut (+ DC in -)

A 12Vdc voltage supply can be connected to the

input connection (3+ and 3- fastons), such as a 12V

car voltage (so that the Impulse Peak Power Pack is

charged from the car dynamo/battery) or a 12Vdc

solar panel.

The wires to this connection must be fetched twice

through the supplied ferrite ring to prevent that the

Impulse Peak Power Pack during charge might

cause radio jam. The ferrite ring must be located

close to the Impulse Peak Power Pack.

6.4 Connection of an exte rnal push button

An external push button can be connected to the input connection (4a and 4b fastons).

This can be useful if the Impulse Peak Power Pack is mounted out of easy reach. This

external push button must be normally open.This push button has the same function as

the internal push button near the LEDs.

Pay attention, that if the external push button is constantly switched on, and the Impulse

Peak Power Pack switches off automatically, the Impulse Peak Power Pack will not react

anymore on the push button (neither external, nor internal push button)

The Impulse Peak Power Pack can be switched on again by switching off (or

disconnecting) the external push button and wait for 5 minutes. Than the Impulse Peak

Power Pack will react normally on the push buttons again. An other possibility is

connecting/switching on an input voltage (at Dcin).

7. TAKING THE IMPULSE PEAK POWER PACK INTO OPERATION

If an input voltage is present at the “DC in” (power adapter or fastons input), the Impulse

Peak Power Pack will automatically start charging. If the input voltage is interrupted (or a

failure occurs), charging will be stopped automatically.

The output voltage can be switched on by the push button.

The push button beside the LEDs has two functions:

• Switch the output voltage on/off. (If the output voltage is switched off during charge

process, the charge process will continue.)

• Clear a failure, that is being indicated by blinking LEDs.

(The external push button has the same function as the internal push button near the

LEDs.)

If there is no input voltage and the output current is lower than 1A for 15 minutes, the

Impulse Peak Power Pack will automatically switch off the output voltage.

(Switch off by the push button is also possible of course.)

8. INDICATIONS

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