DX4010i | Installation Instructions | 4.0 Wiring
Bosch Security Systems, Inc. | 1/05 | 4998141106C 5
4.0 Wiring
Remove all power to the control panel (AC
and standby battery) before making or
breaking any connections. Failure to do so
can result in personal injury or damage to
the equipment.
Wire Length Restrictions
• 0.8 mm (#22 AWG): 305 m (1000 ft)
• 1.2 mm (#18 AWG): 610 m (2000 ft)
SDI wiring is limited to 305 m (1000 ft).
Connect the DX4010i to the control panel data and
auxiliary power sources as shown in Figure 2.
Figure 2: Control Panel Connections
1
2
3
4
5
6
B
G
Y
R
1- DX4010i data bus
2- Control panel data bus
3- Option AUX common/SDI common (black)
4- Option data/SDI B (green)
5- Option data/SDI A (yellow)
6- Option AUX power +/SDI power (red)
If an external 12 VDC power supply is used, wire as
shown in Figure 3.
Figure 3: External Power Supply Connections
+-
1
2
3
4
5
6
7
1- DX4010i data bus
2- Control panel data bus
3- Option AUX common/SDI common (black)
4- Option data/SDI B (green)
5- Option data/SDI A (yellow)
6- Option AUX power +/SDI power (red)
7- External 12 VDC power supply
Figure 4 shows serial device-to-DX4010i connections
using the DB9 DTE RS-232 connector (P6).
Figure 4: Serial Device Connections
SER
RxTx
BUS
RxTx
LED
ENABLE
DB9 GND
ENABLE
P1
P6
P2
P3
1
1- Serial (RS-232) device such as a PC (with
RPS, BIS, PC9000, or other third party
application) or a serial printer for supported
control panels.
See Section 7.0 DB9 DTE RS-232
Connector (P6) on page 10 for additional
information.
Figure 5 shows a parallel printer connected to the serial
output of the DX4010i. This type of connection
requires the use of a serial to parallel converter, such as
the BlackBox PI045A serial to Centronics parallel
converter cable. The cable is available from
BlackBox® (www.blackbox.com)
.
