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Motor Technology - 65WKS
request details resolver based analogue servodrive up to 5.6kVA
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Foto 65WKSWith the 65WKS series, Kollmorgen Seidel offers a newly designed power inverter

with sine-wave commutation.


A resolver integrated in the motor serves as a feedback unit for both position and speed.


Downstream of the built-in mains rectifier there is a ballast circuit with -w- characteristic (patented) which can be connected in parallel.

 

The rated DC-link voltage is 310V DC. A patented circuit provides the speed signal.


The resolver/digital converter offers scope for outputting the motorís actual position. This dispenses with the need to install a rotor position sensor.


A 84TE basis unit (6HE) can accommodate up to seven modules of the 65WKS series.

 Power supply

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The 3-phase supply voltage (AC) must be taken from an isolating transformer according to our specifications.

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A DC voltage supply from an additional mains supply unit delivered by the company Kollmorgen Seidel is also possible; the internal mains supply can be dispensed with

Basic equipment

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front panel 6HE/12TE

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customer print

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3-phase mains supply unit

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ballast circuit with -w- characteristic and ballast resistor.

Dimensions

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Double-sized Eurocard, 12TE width, 220mm insertion depth

Connections

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19" rear panel -F65WKSMB- connections from rear side

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19" rear panel -R65WKSMB- connections from front side

CE- conformity

The analogue servo amplifier 65WKS meets all relevant standards :

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EMC Directive 89/336/EWG

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Low Voltage Directive 73/23/EWG

Options

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-24V- auxiliary voltage supply from external 24V DC voltage

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-01- limit switch, ramp generator and 1:1-current control

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-426- incremental position output

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-SSI- cyclic absolute position output with SSI-logic

 

Technical data (extract)

Order reference Rated power
(kVA)
Rated voltage
DC (V)
Rated current
(A)
Peak current
(A)
65WKS-CE310/3-PB 0,6 310 3 7,5
65WKS-CE310/6-PB 1,3 310 6 15
65WKS-CE310/12-PB 2,6 310 12 30
65WKS-CE310/22-PB 4,8 310 22 50
65WKS-CE310/26- PB 5,6 310 26 50

 

Wiring diagram

Wiring Diagram 65 WKS