Specifications

8 Multivision® Pro Installation and Operation Manual
Figure 6 — Rear Panel Connectors (16-camera color model shown)
THE REAR PANEL
1. gnd (ground) — Use this ground post when connecting
contact or TTL/CMOS compatible alarm devices. See
Alarms for details.
2. power — This 2.1 mm pin jack accepts the multiplexer
power module plug or other center positive source of 12
VDC at 1.5 amperes.
3. remote in — This RJ11 connector allows remote control
of the multiplexer using an optional remote control panel.
If daisychaining either additional remote panels or
multiplexers, remote out of the first unit is connected to
remote in of the next unit.
4. remote out — This RJ11 connector allows daisychaining
to another multiplexer. Up to 16 multiplexers can be
connected to a remote panel, but only one multiplexer at
a time can be addressed and controlled by the remote
control panel.
5. alarms — This DB37-S connector allows alarm activation
via contact closure or TTL/CMOS alarm inputs (up to
16). It includes the alarm hold input and alarm output
relay contacts. There are also 16 motion alarm outputs,
and an autodetect VCR speed feature which changes the
rate that the multiplexer sends images to match the VCR
recording speed.
6. s-vhs out — This S-type connector provides an S-Video
signal to an S-VHS video recorder (color models only).
7. s-vhs in — This S-type connector accepts the S-Video
playback signal from an S-VHS video recorder (color
models only).