Rs-485 Control Output Interface; Ultrak Hd Series Video Switcher Interface - Ultrak CCU-100HD User Manual

Central control unit

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3.2.2

RS-485 Control Output Interface

The Model CCU -100 Central Control Unit sends all control data for

FastScan or SmartScan assemblies and CRX-500 or CRX-800 assemblies

from the operators at the JPD-100 Controllers and from MultiCalls out

channels 4, 6, and COM2. All the receivers connected to channels 4 and 6

receive the control data; only the receiver with the address responds to the

command. The HD switcher receives the control data sent out COM2. The

HD switcher converts the data (if necessary) to the protocol required by the

pan and tilt units connected to the video switcher control outputs. Refer to

the HD series manual for selecting the pan and tilt protocol.

3.2.3

The CCU-100/HD Central Control Unit communicates with an Ultrak HD

Series Switcher at COM2. This interface provides switching of 128 cameras

to 32 monitors, programming the video alarms monitored by the HD switcher,

and controlling pan and tilt cameras connected to the switcher. If the MX-

4248 optional I/O module is installed on the video switcher, the CCU

supports responding to the 24 alarm inputs and controlling the eight contact

outputs.

The switcher can be controlled by an operator at a JPD-100 Joystick

Controller or automatically by commands entered in MultiCalls stored in the

CCU. Refer to Section 4, paragraph 4.3.3.1 and 4.3.3.2 to program

automatic commands for Diamond series FastScan/SmartScan pan and tilt

units. Refer to Section 4, paragraph 4.3.3.4 of this manual to program video

switching commands in MultiCalls. Refer to paragraph 4.3.3.5 of this manual

3-5

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