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2.3.
MOUNTING
2.4.
POWER REQUIREMENTS
INSTALLATION
The module on the left is the 611 LTC/VITC time code reader, the one in
the center is the 615 LTC/VITC generator, and the one on the right is the
631 character inserter and system controller. To replace the front panel
assembly, slide it into place, and turn the quick release fasteners clockwise
until they are firmly secured.
The 4025 Film Footage Encoder is equipped with rack mounting angles
and fits into a standard 19 inch by 1 3/4 inch (483mm x 45mm) rack space.
The mounting angles may be removed if rack mounting is not desired.
2.4.1. Selecting the Correct Mains Voltage
Power requirements are 115 or 230 volts AC at 50 or 60 Hz, switch
selectable on the rear panel. Power should be applied by connecting a 3
wire grounding type power supply cord to the power entry module on the
rear panel. The power cord should be minimum 18 AWG wire size, type
SVT marked VW-1, maximum 2.5 m in length.
Before connecting the line power, be sure to select the proper line voltage.
Also, check that the line fuse is rated for the correct value marked on the
rear panel.
The power entry module combines a standard IEC 320 power inlet
connector, voltage selector switch, two 5 x 20 mm fuse holders (one active,
one spare) and an EMI line filter.
To change the mains voltage setting, open the cover of the power entry
module using a small screwdriver. Remove the drum selector switch, and
re-insert it so that the desired voltage is visible through the opening on the
mains connector cover. Check that the correct fuse is in use as shown in
the section below.
2.4.2. Changing the Fuse
The fuse holder is located inside the power entry module. To change the
fuse, open the cover of the power entry module using a small screwdriver.
The fuse holder on the bottom contains the active fuse. The one at the top
contains a spare fuse. Pull the bottom fuse holder out and place a fuse of
the correct value in it. Use 'slo blo' (time delay) 5 x 20 mm fuses rated for
250 Volts with the following current ratings:
For 115 Volt operation
For 230 Volt operation
Model 4025 Film Footage Encoder Manual
250 mA
125 mA
Page 2-4
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