Betatech PROGRAMMABLE CONTROL KEYBOARD, Руководство пользователя

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1. INTRODUCTION
The Programmable Control Keyboard (PCK) is a remote control keyboard for the Betatech range of video matrix
switching and control equipment. Many common functions required in controlling a medium to large sized CCTV
installation may be readily carried out from a single compact keyboard.
The major functions which have been integrated into the unit are the control of the video matrix switching equipment,
pan tilt zoom units (PTZs), video cassette recorders (VCRs), controlling the operation of sequences and the monitoring
of alarms.
The PCK also has a master mode. If the PCK address is set to zero the PCK will become a master device and generate
control data for PT telemetry receivers.
P C K
R e c a l l
P l a y
P T Z F 2
V C R F 2
S t o r e
S t o p
P T Z F 3
V C R F 3
FIG 1. Programmable Control Keyboard with Joystick
P C K
R e c a l l
P l a y
P T Z F 2
V C R F 2
S t o r e
S t o p
P T Z F 3
V C R F 3