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8.4 INSTALLING THE ARRI KEYKODE READER ON YOUR TELECINE
8.5 INSTALLING THE CINEMA PRODUCTS KEYKODE READER ON YOUR TELECINE
KEYKODE READER INSTALLATION
8.4.1
Mounting the Reader Head
Refer to the ARRI operating instructions for information on mounting the
read.
8.4.2
Connecting the Electronics Unit to the 4025TR Film Footage
Encoder
A 9 pin D connector on the rear of the ARRI electronics unit provides RS-
232 serial data communications with the 4025TR. Wiring information for
the ARRI to 4025TR cable is as shown in section 7.2.2.
suggested length of this cable is 50 feet, although longer cables may be
used if the wire size is made larger. Care should be taken to ensure that
shielded cable is used, and that the shield is connected through.
8.4.3 Setting the Correct Operating Modes
Consult the ARRI operating manual for information on determining the
operating mode of the ARRI reader. The normal factory settings for the
ARRI unit are those required for use with the 4025TR, so no adjustments
should be necessary. Consult the ARRI manual for information about the
use of other toggle switches on the head.
8.5.1
Mounting the Reader Head
Follow the directions received with the Cinema Products unit.
installation instructions are contained in section 2 of the Cinema Products
manual.
8.5.2
Connecting the Reader Head to the Cinema Products
Electronics Unit
Refer to section 2.1 of the Cinema Products manual for information on
connecting the reader head to the electronics unit.
8.5.3
Connecting the Electronics Unit to the 4025TR Film Footage
Encoder
A 9 pin D connector on the rear of the Cinema Products electronics unit
provides RS-232 serial data communications with the 4025TR.
information for the Cinema Products to 4025TR cable is as shown in 7.2.1.
Maximum suggested length of this cable is 50 feet, although longer cables
may be used if the wire size is made larger. Care should be taken to
Model 4025TR Film Footage Encoder Manual
Maximum
The
Wiring
Page 8-8
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