User guide

Digital Video Hardware User Guide
revision 38 — 29
pan, tilt, and zoom control cameras is RS-232 (serial). Only one serial connection
is required per CCTV Switcher.
CCTV Switcher limitations:
• Each camera must connect to the LDVR, either directly or via the CCTV
Switcher.
• Any camera using PTZ must connect to the CCTV Switcher.
• Each camera must have its own connection to the CCTV Switcher is PTZ is
utilized.
Active Video Splitter
An active video splitter (also called a loop-through adapter, part #DVSRSP8) is
available for use in conjunction with the digital video server. This device can be
used to send an analog signal to a monitor or VCR from the camera with the use
of BNC cables.
Database Server
Tape Juke
Box
Hard Disk
Vault
Archive Server
serial connection
SCSI
SCSI
Archive Server
Client Workstation
CCTV Switcher
LDVR
running Windows
2000 Professional
LENEL
camera 1
camera 2
coaxial
Camera 3
Camera 4
PTZ
PTZ
Camera 2 with
pan, tilt and
zoom controls
Camera 1 with
pan, tilt and
zoom controls
LAN/ WAN