Configuration - Bosch DCN Next Generation Installation And User Instructions Manual

DCN NG | Installation and User Instructions | Section 2 | Interpretation Equipment
7.3.5 Remote initialisation
Instead of initializing the board using the on-board
button, it is also possible initialize the board remotely
using connector X77 (see figure 7.1). This 10-pole
connector provides connections for an initial is at ion
button and an initialisation LED.
table 7.4: X77 remote initialisation connector
Pin
1
2
3
4
5
6
7
8
9
10
The remote initialisation button must be connected
between pins 1 and 2, whereas the initialisation LED
must be connected between pins 3 and 4.
Bosch Security Systems | 2004-03 | 9922 141 70521en
Signal
+5 V
Init
Initialisation LED, anode
Initialisation LED, cathode
Not connected
Not connected
Not connected
Not connected
Not connected
Not connected
7.4

Configuration

7.4.1 Overview
The S8 series of dip switches on the data distribution
board take care of the configuration of the data
distribution board in the system.
table 7.5: S8 Dip switch settings (* = default)
Switch Position
S8-1 ON
OFF*
S8-2 ON
OFF*
S8-3 ON
OFF*
S8-4 ON
OFF*
S8-5 ON
OFF*
S8-6 ON
OFF*
S8-7 ON
OFF*
S8-8 ON
OFF*
7.4.2 Mode selection
The data distribution board can be used as a passive
unit for reception of data (passive mode) or as an active
unit for transmission of data to the CCU (active mode)
using switch S8-2. See section 7.5 for examples of
applications of the data distribution board in the system
and the required mode. When the board is in passive
mode, an address must be assigned to it (see
section 7.4.3).
en | 53
Description
Reserved.
Active mode.
Passive mode.
Reserved.
Reserved.
Reserved.
Address bit 0.
Address bit 1.
Address bit 2.