HS50_advance_level 2 - 第47页
Stud ent Gu ide HS-5 0 Adva nced II 07/2 002 Ed ition 3 Power Supply 9 6XSSO\YROW DJH V The power s upply unit is located i n the le ft-hand middl e sectio n of the p lacemen t system . A loc k- able door preve…
07/2002 Edition Student Guide HS-50 Advanced II
3 Power Supply
8
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Power Supply Unit
External Supply
Europe: 3 x 400V
Americas: 3 x 204V
Other: 3 x 380V or
3 x 415V
Control Unit
Servo Unit
Transport System
Component Table
Station
Computer +
Monitors
Z/DP Axes
Star Axes
X/Y Axes
Control Unit
Feeder Supply
Conveyor Motors
Lifting Tables
Service Plug
Student Guide HS-50 Advanced II 07/2002 Edition
3 Power Supply
9
6XSSO\YROWDJHV
The power supply unit is located in the left-hand middle section of the placement system. A lock-
able door prevents access to the unit.
The power supply unit provides the following supply voltages:
– 200 VDC for the servo amplifiers of the x and y axes
– 100 VDC/4 VDC for the servo amplifiers of the star
– 30 VDC for the servo amplifiers the z and dp axes
– 52 VDC for the DC/DC converters in the control unit
– 40 VDC for the component tables and the PCB handling system
– 10 VDC for the component tables
– 3 x 230 VAC for the lifting table motors of the single or dual conveyor (option)
– 230 VAC for the UPS for the station computer and monitors
For the service socket
PLEASE NOTE: The service socket can only be used if the placement system is con-
nected to the main power supply with a 5-conductor cable (L1, L2, L3, N, PE).
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When the main switch is switched on, the following voltages are generated and may or may not
be switched through to the modules:
230 VAC (Europe) Input 3 x 400 VAC
115 VAC (U. S. A.) Input 3 x 204 VAC
130 VAC (other) Input 3 x 230 VAC
220 VAC (other) Input 3 x 380 VAC
240 VAC (other) Input 3 x 415 VAC
Voltage Module
200 VDC Servo unit Not enabled
100 VDC Servo unit Not enabled
4 VDC Servo unit Enabled
30 VDC Servo unit Enabled
52 VDC Control unit Enabled
40 VDC Component tables, PCB handling system Enabled
10 VDC Component table Enabled
3 x 230 VAC Lifting table motors Not enabled
230 VAC Station computer and PC Enabled
230 or 115 or 240 VAC Service socket Independent of the main switch
07/2002 Edition Student Guide HS-50 Advanced II
3 Power Supply
10
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When the main switch is switched on, the DC/DC converters in the control unit are supplied with
52 VDC by the power supply unit. The following voltages are then generated in the control unit:
+ 5 VDC to supply the digital electronic circuits
± 12 VDC to supply the digital electronic circuits
± 15 VDC to supply the analogue electronic circuits
+ 24 VDC to supply the control circuits, relays, etc.
The measuring points are shown in the block diagram "HS-50 control unit, front view, 00334808-
XXXXXXTD3" in chapter 3 of the detailed circuit diagrams.
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Once the placement system has been switched on, the following voltages can be tapped at the
terminal strip for the main distribution unit (see block diagram "Main distribution unit, 00336154-
XXXXXXTD3 in chapter 3" of the detailed circuit diagrams):
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5 VDC, ± 12 VDC, ± 15 VDC, 24 VDC
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10 VDC, 40 VDC, 52 VDC
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When the main switch is switched on, the servo unit is supplied with the following voltages:
The test sockets are shown in the block diagram "HS-50 servo unit, front view, 00334810-
XXXXXXTD3, page 1" of the detailed circuit diagrams.
The ± 15 VDC supply voltages for the servo unit’s electronic circuits are generated from the ± 15 V
supply integrated in the servo unit and can be tapped at the measuring points of the power supply
unit (see HS-50 servo unit, front view, 00334810-XXXXXXTD3, page 2 of the detailed circuit dia-
grams).
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X4 0 VDC for the servo amplifiers of the x/y axes
X3 4 VDC for the servo amplifiers of the star axis
X2 30 VDC for the servo amplifiers of the z and dp axes