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⟦8c25b8efb⟧ Wang Wps File
Length: 4050 (0xfd2)
Types: Wang Wps File
Notes: CPS/TCM/002
Names: »2008A «
Derivation
└─⟦780c36067⟧ Bits:30006094 8" Wang WCS floppy, CR 0146A
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WangText
…02…CPS/TCM/002
…02…BKP/820813…02……02…#
BY-PASS SWITCH PANEL
TECHNICAL MANUAL…02…ISSUE 1…02…CAMPS
T̲A̲B̲L̲E̲ ̲O̲F̲ ̲C̲O̲N̲T̲E̲N̲T̲S̲
1 INTRODUCTION ..................................
4
1.1 MODULE STATUS ..............................
5
2 DESCRIPTIONS ..................................
7
2.1 POWER CONNECTIONS ..........................
7
2.2 ELECTRICAL SPECIFICATION ...................
8
2.3 MECHANICAL SPECIFICATION ...................
8
3 BLOCKED SCHEMATIC .............................
9
4 PARTS LIST ....................................
11
5 MECHANICAL DRAWINGS ...........................
14
1 I̲N̲T̲R̲O̲D̲U̲C̲T̲I̲O̲N̲
The By-Pass Switch Panel is designed for CAMPS Frequency
Stabilizer Rack. The By-Pass Switch Panel makes it
possible to bypass three Frequency Stabilizers under
maintenance.
Figure 1 shows the By-Pass Switch Panel which consist
of three identical power switches with belonging control
lamps for indication of power out.
Figure 1-1 By-Pass Switch Panel
1.1 M̲O̲D̲U̲L̲E̲ ̲S̲T̲A̲T̲U̲S̲
Ref.: Configuration item release record CPS/LST/015.
2 D̲E̲S̲C̲R̲I̲P̲T̲I̲O̲N̲S̲
Every power switch has 3 positions:
Pos. 1 (left): This position switch on the external
power to the Frequency Stabilizer,
and switch the power from the Frequency
Stabilizer to the output terminals,
indicated by the green lamp.
Pos. 2 (middle): Off position. In this position there
is no power on the output terminals,
and on the terminals to the Frequency
Stabilizer.
Pos. 3 (right): This position switch on the external
power direct to the output terminals,
indicated by the green lamp. In this
position there is no power on the
terminals to the Frequency Stabilizer.
Note: The front lay-out is shown in chapter 5 drawing
No. 2-339.
2.1 P̲O̲W̲E̲R̲ ̲C̲O̲N̲N̲E̲C̲T̲I̲O̲N̲S̲
Each of the three groups of screw terminals on the
rear has the following connections:
Screw Terminal No.
1 External power in (high)
2 - - - (neutral)
3 - - - (ground)
4 Power out (high)
5 - - (neutral)
6 Power from Frequency Stabilizer (220 VAC)
7 - - - - (220 VAC)
8 Power to Frequency Stabilizer (high)
9 - - - - (neutral)
On the rear there also is a M6 screw which is the chassis.
Each of the three screw terminals No. 3 is connected
to the same M6 screw.
Note: The rear lay-out is shown in chapter 5 drawing
No. 2-339.
2.2 E̲L̲E̲C̲T̲R̲I̲C̲A̲L̲ ̲S̲P̲E̲C̲I̲F̲I̲C̲A̲T̲I̲O̲N̲
Ratings:
Voltage: Nom. 220 VAC, 45-66 Hz
Max. 240 VAC
Current: Max. 12A
2.3 M̲E̲C̲H̲A̲N̲I̲C̲A̲L̲ ̲S̲P̲E̲C̲I̲F̲I̲C̲A̲T̲I̲O̲N̲
Dimensions:
Height: 132.5 mm (3U)
Width: 482.6 mm (19" Rack)
Depth (without handles): 233 mm
Depth (including handles): 273 mm
Weight: 5.4 kg.
On the rear of the By-Pass Switch Panel there is 3
tie plates, which can be used for cable ties.
3 B̲L̲O̲C̲K̲E̲D̲ ̲S̲C̲H̲E̲M̲A̲T̲I̲C̲
Ref.: Dwg. No. 3-3221.
4 P̲A̲R̲T̲S̲ ̲L̲I̲S̲T̲
Ref.: 4.07032-00.
5 M̲E̲C̲H̲A̲N̲I̲C̲A̲L̲ ̲D̲R̲A̲W̲I̲N̲G̲S̲
Drawing No.
Ref: By-Pass Switch Panel, lay-out 2-339
By-Pass Switch Panel, assy. dwg. 2-721 (2 sheets)
Main Frame, lay-out 2-355
Front Cover, lay-out 2-356
Top Cover, lay out 3-3222
