Bosch Appliances DS7400XI, DS7445I, DS7447E manual Multiplex Zone Addressing Guide

14.0Multiplex Zone Addressing Guide

Before installing a multiplex device, its address and other information must be programmed into the control panel. (To disable or remove a multiplex point, set the program address for 00 [see Section 10.4]).

-The control will then take a few seconds to check the multiplex connection to confirm nothing is connected to it. The display will show the following:

If using a DS7436 Multiplex Expansion Module, programming must be done using bus “A.”

Perform the following:

•Program the control panel.

-Refer to sections 10.2-10.5, Zone Programming.

These sections allow you to define the Multiplex Zone’s address (zone number), its type (single or multiple zone input device, a DS7465, a Multiplex Smoke or a Multiplex Smoke with a Low Temperature Alarm), which zone or output function it will follow (1-24) and its partition (1-8).

For example:Program zone 9 to be a single zone input device (MX950 ) that follows zone function 1 and is in partition 1.

Procedure: Enter the programmer’s mode.

Enter address 0039.

Enter the data digits as [0] and [1] followed by the [#] button.

Enter address 0291.

Enter the data digits as [0] and [0] followed by the [#] button.

Exit the programmer’s mode.

- The display will then call-up the first zone you have pre- programmed to be a multiplex zone. To access a different zone, press the [Reset/*] key, then enter the three digit value of the zone you want. The display will show the following:

Before you do anything else, reconnect the multiplex device (that coincides with the displayed zone) to the multiplex bus of the DS7430.

For DS7465s and Multiple Input devices, pressing the [#] button now will program these devices to the control panel. Remember, these devices take up two addresses. When address 009 (for example) is a DS7465, pressing the [#] button now will program both addresses 009 and 010.

For Single Input devices, press the [#] button to continue programming. The display asks whether you are programming a sensor or a contact; it will show the following:

•Program the BusLoc® feature.

At this point, you must decide whether or not to use the BusLoc® feature.

BusLoc® is a proprietary method of tying the multiplex zones to the control panel to prevent the system from being taken over. Using BusLoc® will program an invisible identification code into the multiplex zones.

NOTE: If using the DS7432 8-Input Remote Module or the DS7433 8-Input Direct Module, the BusLoc® feature can not be used.

-If you choose to use the BusLoc® feature, program a 5-digit code at programming address 9999.

It is very important to save this code under lock and key. If you need to replace the control panel, you will have to program it with the same BusLoc® code as the previous panel or the multiplex devices will not match codes with the new control panel.

For example:Program the BusLoc® code to be 54321.

Procedure: Enter the programmer’s mode. Enter address 9999.

Enter the data digits as [5], [4], [3], [2], and [1] followed by the [#] button.

Exit the programmer’s mode.

Once the pre-programming is done, you are ready to program the multiplex devices. Perform the following:

•Disconnect all multiplex devices from the DS7430.

•Program the multiplex devices through the control panel. Per- form the following:

-Enter the programmer’s mode.

-Enter the multiplex programming mode.

Do this by entering [9] [9] [9] [5] followed by the [#] button.

If you are programming a sensor, press the [4] button to program these devices to the control panel. If you are programming a contact, press the [6] button to program these devices to the control panel.

-If the device is successfully programmed, the keypad will sound a single beep and increment to the next zone (if there is one) pre-programmed as a multiplex zone.

Disconnect the device you just programmed and connect the next device (that belongs to the displayed zone) to the multiplex bus of the DS7430 and press the [#] button. Continue programming.

24-hour zones will alarm when you exit the programmer’s mode. Alarm reports for these zones will be sent if they have been programmed. If you do not want these reports sent, disconnect power from the system now by unplugging the transformer and removing the red battery lead. Do not reconnect power until all zones have been installed and connected to the multiplex bus.

-If no other zones have been pre-programmed, the display will show the following:

-You may now exit the Zone Programmer’s mode by pressing the [*/Reset] button for 2 seconds. This brings you back to the Programmer’s Mode. To exit the Programmer’s Mode, press the [*/Reset] button for 2 seconds.

-If the zone is unsuccessfully programmed, the keypad will sound a three-beep error tone.

Page 86 P/N: F01U035325-01 Copyright © 2007 Bosch Security Systems, Inc. DS7400Xi (4+) Reference Guide