Altair EF-202 Guide de dépannage télécharger pdf (Page 16)

The buzzer also sounds when any switch is pressed, emitting a short hoot, when it is

enabled.

The unit provides a BUZZER-KILL (turns off the BUZZER) system, so that when the

buzzer is enabled it is possible to muted it by the BUZZER-KILL function of the base

station ALTAIR WBS-202 or a master station ALTAIR EF-200, connected to the base

station. This BUZZER-KILL system is compatible with other intercom systems of the

market.

The BUZZER could be disabled with an internal preset. In order to obtain more

information, consult the special operation section.

The state of the BUZZER (on/off), it is stored in the unit.

3.11 USB DC-IN CONNECTOR

The Li-Ion 1800 mA/h battery of the wireless beltpack must be charged with

the ALTAIR WBPC-210 charger by the USB connector.

Charging time is four hours with the batteries empty.

The estimated battery life, in full duplex mode is 15 hours and 100 hours in standby

mode, with full charged batteries.

The Li-Ion batteries have a protection system that disconnects the load when a short

circuit or when the battery down a voltage level, to re-enable the battery it is necessary

plug it to the charger.

The battery is discharging even with the beltpack

off, so for extended periods without using the wireless

beltpack, the battery may enter into a self-protection

state, and start charging very slowly (the LED charger

does not turn yellow), showing a critical battery

message, do not worry, leave the unit charging until it

starts to charge normally (approximately 10 minutes). As a general rule, charge the unit

before using the system.

WBP-212 WIRELESS DUAL CHANNEL MANAGER

1 2 ... 11 12 13 14 15 16 17 18 19 20 21 22 23

Pas de commentaire

Altair EF-202 Guide de dépannage Page 16