Bosch Appliances MIYN46 user manual 4.2.3Connecting to the power supply, 4.2.4, Reset, 4.2.5

Models: MIYN46

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4.2.3Connecting to the power supply

12 en InstallationMIYN46 Wall Transmitter

4.2.3Connecting to the power supply

The MIYN46 Wall Transmitter can be powered by a lithium battery or/and an external 12-24 VDC power supply. If the device is powered with an external power supply, the battery is not necessary, but it can be used as a backup power supply in case of power loss.

If the device is powered by the battery only, the battery life is about 2 years. However, it is recommended to change the battery once a year.

If the device is powered by an external power supply and the battery is used as backup power supply, it is recommended to check it at regular intervals (for instance once a year) and to change it if necessary.

CAUTION!

!When powering the device, the external 12-24 VDC power supply must be equipped with a setting off safety device, that is easy to access. The power supply must also be equipped with

a safety fuse of lower value, e.g. 100 or 125 mA.

4.2.4

Reset

 

All parameters are reset when powering up the device (battery or external power supply). This

 

operation causes the synchronization of the daily message.

 

In order to perform a reset, make sure to remove both the battery and the external power sup-

 

ply, make a short-circuit on the two pins marked Reset before powering the device up again.

 

See Section Fig. 4.2 Configuration and Wiring, page 14.

 

 

i

NOTICE!

All connections as well as the configuration need to be carried out before powering the device

(insertion of the battery and/or application of the external power supply).

 

 

4.2.5

Transmitter Identification

 

All MIYN46 Wall Transmitters are provided with their own radio identification code that is

 

assigned in the factory. During the installation, it is necessary to set the relationship between

 

the identification code of the Transmitter and the place where it is installed (floor/room/bed

 

or single number). This identification is programmed on the Main Unit (refer to the Main Unit

 

User Manual).

4.2.6Operation Check

Once the transmitter has been installed and setup properly, it is recommended to check all functionalities of the device. The radio transmission can be checked by sending an acknowl- edgement call by pressing the green button.

970.035b F.01U.278.521 v2.0 2012.12

User Manual US

Bosch Security Systems

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Bosch Appliances MIYN46 user manual 4.2.3Connecting to the power supply, 4.2.4, Reset, 4.2.5, Transmitter Identification