Pelco Manual C585M-B (11/98) 9
3.0 INSTALLATION
The simplest Wiretron system, consisting of the control transmitter and receiver, is
shown in Figure 1. Up to 15 control functions are transmitted over the transmission
line to the remotely located receiver. These signals are then converted to drive
voltages or relay switching for auxiliary equipment being controlled. The basic sys-
tem can be expanded to control multiple camera sites with the addition of a manual
video switcher with balanced audio follow (BAF), as shown in Figure 2.
Figure 1. Basic Wiretron System Configuration
Figure 2. Multiple Camera Wiretron System
WIRETRON
TRANSMITTER/
CONTROLLER
WIRETRON
RECEIVER
WIRETRON
RECEIVER
TWISTED PAIR
COAXIAL CABLE
MULTI-CONDUCTOR CABLE
MANUAL SWITCHER
WITH BAF OPTION
WIRETRON
TRANSMITTER/
CONTROLLER
WIRETRON
RECEIVER
TWISTED PAIR
COAXIAL CABLE
MULTI-CONDUCTOR CABLE