Bosch DS7240V2 - RPS Direct Connection; Figure 36: Dx4010 I;Dx4010 to Control Panel Wiring; Figure 37: Dx4010 I;Dx4010 External Power Supply Wiring; Figure 38: Direct Connect DIP Switch Setting

Page 26 P/N: 4998152533-02 Copyright  2007 Bosch Security Systems, Inc. DS7200V2-UK Installer's Guide
PART II: SYSTEM INSTALLATION AND SETUP
See Figure 36 and Figure 37 for acceptable power
wiring connections.
You can use either one of the Aux Power (-) terminals
and either one of the 12 VDC (+) terminals when
connecting devices to the control panel.
BATT+
BATT-
DX4010i
Control Panel
Red (+)
Black (-)
Green
Yellow
Figure 36: DX4010i/DX4010 to Control Panel Wiring
BATT+
BATT-
DX4010i
Control Panel
Red (+)
Black (-)
Green
Yellow
12 VDC
External Power Supply
(+) (-)
Figure 37: DX4010i/DX4010 External Power Supply Wiring
Do not tie the black (-) output to earth
ground when using any external power
supply. A ground fault condition is reported
if black (-) is grounded.
20.3 RPS Direct Connection
Both modules allow the user to program the control
panel, perform diagnostic functions, and retrieve
history from the control panel in RPS by using a
direct connection between the module and the
control panel.
The control panel’s Installer Switch must be
closed in order to perform a remote
programming direct connection.
Follow these steps to connect directly to the control
panel for an RPS session:
1. Make sure the address DIP switches are set to
Address 0 (zero). See Figure 38 for correct DIP
switch placement. The DX4010 does not use DIP
Switches 7 and 8.
ON
123456
78
OFF
ON
Address 0 (zero) Settings
Figure 38: Direct Connect DIP Switch Setting
2. Connect the module to Com Port 1 or 2 (or an
available Com Port) on your computer. The
module has a DB9 male serial connector. If this
does not fit your computer, you will need an
adapter.
3. Connect the module to the control panel:
− DX4010i: Use the supplied RJ-16 to molex
cable to connect the DX4010i to the control
panel. See Figure 39.
Com Port
DX4010i
Null Modem Cable
Control Panel
RJ-16-to-molex
cable
AUX/Data
Connector Pin
Location
BATT+
BATT-
SER
RxTx
BUS
Rx Tx
LED
ENABLE
DB9 GND
ENABLE
P1
P6
P2
P3
Serial Port
RJ-16 Data Bus Connector
Figure 39: DX4010i Direct Connection