Bosch D4412 - DX4010 RS-232 Serial Interface Module; DX4010 Installation; Figure 36: External Power for SDI Devices; Figure 37: DX4010 RS-232 Serial Interface Module

D6412/D4412 Operation and Installation Guide
Page 50 © 2003 Bosch Security Systems45349E
D6412/D4412
Y
G
B
R
D6412/D441
2
SDI Device
R B G Y
Red
Black
Yellow
Green
External 12 VDC
Power Supply
+-
Figure 36: External Power for SDI Devices
12.3 DX4010 RS-232 Serial Interface Module
Bosch Security Systems’ DX4010 RS-232 Serial Interface Module can be used to connect a standard serial printer, or other
serial devices, to the panel. It can also be used for a RAM IV remote programming direct connection. Refer to the DX4010
Installation Guide (P/N: 48210) for complete installation, addressing, and operating instructions.
DB9 GND
Enable Pins (P1)
Diagnostic LED
Enable Pins (P2)
SER RXTX BUSRXTX
LED ENABLE
DB9 GND
ENABLE
P1
P5
ON
123456
124
8
16 M
P2
DB9 Connector
Diagnostic LEDs
Address DIP Switches
SDI Bus
Figure 37: DX4010 RS-232 Serial Interface Module
12.3.1 DX4010 Installation
The intended installation location for the DX4010 is in the plastic enclosure that it is shipped in. This is a low-profile,
aesthetically appealing housing that can be placed on a desktop or similar surface.
Distance from the panel is determined by the total combined wire length of all devices (including keypads) connected to the
panel’s data terminals. The combined total wire length must not exceed 305 m (1000 ft.) for #22 AWG (0.8 mm), or 610 m
(2000 ft.) for #18 AWG (1.2 mm).
SDI Devices