Bosch Appliances 3.5 manual 5.4Installation, Compact flash card, 11: Installation

Models: 3.5

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5.3.11 Compact flash card

Praesideo 3.5 Installation and User Instructions 3 Control Equipment

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5.3.11 Compact flash card

Praesideo stores digital audio messages on a type 1 compact flash card. Although flash cards up to 4 GB are supported, only the first 128 MB are supervised and suitable for emergency messages. This is equivalent to the first 25 minutes of the message set. A 4 GB flash card can store more than 13 hours of audio messages.

A specially selected compact flash card is supplied together with the network controller. This card does automatic refreshing of the data, permitting very frequent reading of the content for the purpose of supervision. Do not replace this card with just any compact flash card, but contact the spare parts logistic channel or your local Bosch contact person for a selected new compact flash card.

Note

The electronics inside the network controller are susceptible to electrostatic discharges. Wear an anti-ESD bracelet during the installation of the compact flash card.

Warning

To prevent the hazard of electric shocks, discon- nect the mains cord from the network controller before starting installing the compact flash card.

To reduce the risk of electric shock do not perform any servicing other than that contained in the operating instructions unless you are qualified to do so. See section 1.2 Intended audience.

5.4Installation

The network controller is suitable for either table-top or 19-inch rack installation. Four feet (for table-top use) and two brackets (for rack installation) are supplied.

Note

The center bracket positions can be used to secure the unit on a table or shelf. They can also be used to install the unit vertically to a wall.

figure 5.11: Installation

Caution

When mounting the brackets to the unit, use the screws that are supplied with the brackets. Screws with a length of >10 mm may touch or damage internal parts of the unit.

Bosch Security Systems 2011-02

Page 91
Image 91
Bosch Appliances 3.5 manual 5.4Installation, Compact flash card, 11: Installation