Model 512 Instruction Manual
Page x
SPECIFICATIONS
TEST POINT CAPACITY
512 points, (4 modules, 128 points each,
64 points per connector)
OPERATING SPEED
Test: 4
seconds
Learn Known Good:
4 seconds
Self-Test: 12
seconds
Load From Floppy:
2 seconds
TEST PARAMETERS
Short Threshold:
< 100
Ω
Open Threshold:
> 1000
Ω
Continuity Threshold:
< 100
Ω
Test Current:
< 3 ma
Body Current:
< 5 µa
TEST VOLTAGE
10 vdc
INTERWIRE CAPACITANCE
.01 µf, max.
DIMENSIONS
5.5 in. x 11.5 in. x 13.0 in.
(14.0 cm x 29.2 cm x 33.0 cm)
WEIGHT
12 pounds (5.4 kg)
DISPLAY
40-Character Alphanumeric Vacuum
Fluorescent
PROGRAMMABLE TEST PARAMETERS
Sample Rate:
1 to 64
μ
s.
Start Point:
1 to 512
Max Transmit Point:
1 to 512
Max Receive Module:
1 to 4
CONTINUITY PROGRAMMING
Learn Known-Good
Keyboard/CRT Terminal
IBM PC via RS-232C Port
USER NOTATIONS LENGTH
FROM Point:
8 Alphanumeric
TO point:
8 Alphanumeric
Circuit Label:
12 Alphanumeric
PROGRAM STORAGE
Floppy Disk:
Built-in 3.5-in.
IBM PC:
RS-232C Port
POWER REQUIREMENTS
110/220 V~, 50/60 Hz (automatic
switching)
TEMPERATURE
Operating:
32 to 105 °F (0 to 40 °C)
Storage:
-40 to 165 °F (-40 to 74 °C)
Summary of Contents for 512
Page 1: ...CONTINUITY TESTER MODEL 512 Cablescan ...
Page 87: ...Page 78 Figure 17 Schematic Scanner Board 1 of 3 ...
Page 88: ...Page 79 Figure 17 Schematic Scanner Board 2 of 3 ...
Page 89: ...Page 80 Figure 17 Schematic Scanner Board 3 of 3 ...
Page 90: ...Page 81 Figure 18 Schematic CPU Board 1 of 3 ...
Page 91: ...Page 82 Figure 18 Schematic CPU Board 2 of 3 ...
Page 92: ...Page 83 Figure 18 Schematic CPU Board 3 of 3 ...
Page 93: ...NOTES ...
Page 94: ...NOTES ...
Page 95: ...5900325 Rev I Cablescan ...
