Interlogix DVR 60 User Manual - Manual (Page 21)

1BChapter 2: Installation
TruVision DVR 60 User Manual 15
Figure 6: RS-485 pins
RS-232 port
The RS-232 port will be available for future use to connect CBR-PB3-POS (point-
of-sale) and ATM devices to the TVR 60.
Monitor connections
Connect the unit to the monitors via 75-ohm video coaxial cables with BNC
connectors. The unit provides a 1 Vpp CVBS signal. See Figure 1 on page 7 for
connecting a monitor to a TVR 60.
The TVR 60 supports up to 1280 × 1024 / 60 Hz resolution in VGA. The monitor
resolution should be at least 800 × 600. Adjust your monitor accordingly to this
resolution.
Loop through
You can loop through the analog cameras to equipment such as a matrix,
monitors or a second DVR. There are 16 numbered loop-through BNC outputs.
See Figure 1 on page 7.
Audio inputs and output
The unit is equipped with 16 audio inputs and two audio outputs. Both the audio
output and the audio inputs are line-level. Each 16 audio input is associated with
one of the 16 cameras.
Audio input RCA jack, 315 mV, 40k Ohms. Unbalanced
Audio output RCA jack, 315mV, 600 Ohms. Unbalanced
Note
: Line-level audio requires amplification.