Tektronix TM 504 User Manual

Operating
Instructions—
TM
504
Rear
Panel
The
rear
subpanel
is
punched
for
BNC and
multi-pin
connector
mountings.
Customer-
or
factory-installed
con-
nectors
and
wiring
(see
following
description
of Option
2)
could
provide
external
access to
the
interface
for
external
I/O
control.
This
feature makes
the
TM
500
Series
Modular
Instrumentation
System
very
flexible
in bench-top
or
rackmounted
systems.
Option 2.
This
factory-installed
option
adds
25-mil
square-pin
connectors to
the
rear of
the
interconnecting
jacks at
all pin
locations
from
pins
14A and B
through
pins
28A
and B.
This
will keep
the
interface
flexible by
making
it easy
and
fast to
change
customized
wiring
using
prepared
wires
with
square-pin
receptacles
and
long-nose
pliers or
tweezers. It
also
protects
the
circuit
board
from damage
by
repeated
soldering
and
unsoldering of
jumper
wires. This
option also
add
three BNC
connectors
and one
50-pin
connector to
the
rear
panel.
These
connectors
are not
pre-wired,
in order
to
give
a
system
designer
as
much
flexibility as
possible.
Instead,
prepared
jumpers,
coaxial
cables,
and
interconnection
jack
barriers are
included in
a
kit.
SPECIFICATIONS
Power
Requirements
Line
Voltage
Ranges.
Universal
Transformer:
100,
110,
120, 200,
220,
240
VAC,
all
within 10%.
Range
changing
for
transformer
accomplished
with
quick-change
line-
selector
block.
Line
Frequency
Ranges.
Universal
Transformer:
48 Hz to
440 Hz.
Power
Consumption.
Maximum
primary
power approxi-
mately
220
W
at
high line.
Actual
power
consumption
depends
on
plug-in selection
and
operating modes.
Supplies
(Unregulated)
+33.5 VDC
and
-33.5
VDC,
1.4
A
maximum,
shared by
all
compartments.
Low Power
(Left and
Two
Center
Supplies). Two
25 VAC
windings 500
mA
each,
supplied to
each
compartment,
independently.
17.5 VAC
and
+11.5V,
3.6 A
maximum, shared
In
any
combination
between
these two
supplies
and
shared among
all three
compartments.
High
Power
(Compartment
Nearest
Switch).
Two
25 VAC
windings,
1 A
supplied
only to
high
power
compartment.
17.5
VAC
and +11.5,
4
A
maximum,
shared
In any
combination
between
these two
supplies.
NOTE
Current
and
voltage
ratings
are
for main
frame
maintenance
only,
in practice,
not
all available
power
may be
used at
once.
More
detailed
information
is
supplied with
kit
040’0652-02
(TM
500
plug-in).
Temperature
Range
Operating:
0°C
to
+50°C.
Nonoperating:
—
40°C to
+75°C.
Altitude
Range
Operating: To
15,000
feet.
Nonoperating: To
50,000
feet.
Other
Dimensions
with
Feet
and
Bail: H 9.5
In.,
W
12
in.,
L
20
in.
Weight without
plug-ins:
Approximately 18.5
lbs.
7
REV
C,OCT 1978

Tektronix TM 504 Specifications

General

Brand	Tektronix
Model	TM 504
Category	Control Unit
Language	English