Operation, Alarm/Accessory Connector | Bosch Appliances LTC 2210

LTC 2210 Series Instruction Manual Operatio	EN 7

4.5Alarm/Accessory Connector

A cable with a connector is supplied connecting to alarm closures or other accessories.

The alarm output creates a short between the two output pins (pins 9 and 14 Alarm Relay (NO)) when an alarm occurs and open-circuits the pins when no alarms are active (triggered). The alarm output has a maximum carrying current of 1 A and a maximum switching voltage of 40 V AC/DC. The alarm output can be used to signal a VCR, lamp or relay.

The Alarm 1 (pin 6) is an open-collector output. It is switched to ground when an alarm occurs (maximum rating: 15 V, 30 mA).

The Remote Alarm Enable Input (pin 15) allows some other security device, such as an access control system, to enable the motion detector. The motion detector is enabled when the Remote Alarm Enable Input is switched to ground (<1 volt) and the Alarm Enable option on the Main Menu is set to REMOTE. The Remote Alarm Enable Input is disabled when the input is not connected or the applied input voltage is greater that 1 volt. The maximum input voltage that can be applied is 15 volts.

Belden 8760 twisted shielded cable (or equivalent) should be used for wiring to the alarm connector and the total length of unshielded cable should not exceed 10 cm (3.9 in.) on each connector port to maintain compliance with Directive 89/336/EEC.

4.6Programming System Setup

Configuration options are provided through on-screen menus. These menus are accessed by using the SETUP key. With video present on the monitor, a momentary press and release of the SETUP key will gain easy access to the Main Programming Menu.

MAIN MENU VER 1.01

EXIT MENUS
ALARM ENABLE	ON
ZONE SETUP
SYSTEM SETUP
DISPLAY
LANGUAGE	ENGLISH
Select:	ENTER
Exit Menu:ESC Scroll:	↓

The first line of each menu gives the menu name. The main menu is the first menu displayed. In addition to the menu name the first line of this menu also displays the version number of the software in this product. All programmable items are given in the lines immediately below the menu name. The last two lines provide help information.

5.0OPERATION

5.1Key Operations

MENU SCROLL: The ↑ or ↓ arrow keys are used to scroll through menu items. The > character indicates the currently selected menu item. The ↑ or ↓ arrow keys are also used to program zone size and placement.

ENTER: Pressing the ENTER key scrolls through the options at current selected menu item.

CHANGE CURSOR POSITION: The ← or → arrow keys are used to position zones and to program alarm capture times.

EXITING A MENU: The ESC key or Previous Menu option is used to exit to a previous menu. If the top level menu is being displayed, pressing the ESC key or selecting the Exit Menu option will exit from Programming.

The Main Menu contains 5 settings. All of these settings access sub-menus except for ALARM ENABLE and LANGUAGE. If no key is pressed for a period of 15 minutes, the menus will be automatically exited.

5.2Alarm Enable

This option is used to switch on the motion detector. When Alarm Enable is ON, the product will detect motion in the active zones defined for motion detection (see Zone Setup). If motion is detected, all alarm outputs will be switched on. When Alarm Enable is set to REMOTE, the unit will detect motion when the external remote alarm input is active (pin 15 of the Alarm Accessory Connector). The input is active when it is switched to Ground.

Bosch Security Systems December 17, 2004

LTC 2210 specifications

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