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KEYKODE READER INSTALLATION
5.
Shuttle the film in both directions. You may find it necessary to
modify either the rotational angle or the height of the reader
head.
Once you are satisfied with the position, tighten the
binding screw with the hex key tool supplied. Using a small
screwdriver, turn the nylon adjusting screws (7) so that they
make contact with the deck plate of the telecine. This ensures
that the height can be guaranteed if the bracket needs to be
moved in the future.
8.2.2
Connecting the Reader Head to the 4025TR
A 10 foot long extender cable is supplied to connect the reader head to the
model 4025TR. If you wish to mount the console more than 10 feet from
the telecine, 50 foot extended cables may be purchased. The 4025TR may
be located up to a maximum distance of 100 feet from the reader head.
Plug the extender cable into the connector on the reader head cable.
Connect the other end of the extender cable to the 8-pin mini DIN HEAD
connector on the rear of the 4025TR.
8.2.3
Connecting the Keykode decoder to the Film Footage Encoder
A 9 pin D connector on the rear of the KeyKode decoder labeled SERIAL
I/O provides RS-232 serial data communications with the 4015 or 4025TR
Film Footage Encoder. Use the cable supplied (Part No. WA-C67) or wire
a longer cable if required. Wiring information for the WA-C67 cable is as
shown in Figure 7-1. 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 ensure that shielded cable is used, and that the shield is
connected through.
connector on the 4025TR.
4025TR End
Male DB9
Description
Shield
Gnd
RxD
Figure 8-3: 4015 or 4025TR to KeyKode Decoder Cable
Model 4025TR Film Footage Encoder Manual
The KeyKode reader connects to the AUX I/O
Pin No
2
3
4
5
6
7
8
9
KeyKode Decoder End
Male DB 9
Pin No
Description
Shield
5 Gnd
2 TxD
Page 8-5
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