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Motor Technology - Digifas 7133/7150 |
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request details | high power AC digital servodrive up to 30kW |
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The
units of the digifas™ 7133 and digifas™ 7150
series are fully digital, high-performance servo amplifiers for controlling our
6SM100 or 6SM109 series of brushless synchronous servo motors with integrated
resolvers.
The control leads can be plugged in at the front. The motor and mains
connections are by screw terminals on the base of the unit.
An external ballast resistor (max. load connected: 4 kW) absorbs the braking
energy of the attached motor.
The DC intermediate circuit is bus-compatible, i.e. power can be distributed to
several devices.
Kollmorgen Seidel user software makes the amplifier easy to operate and
parameterize.
The optional 3-key operation and LC display with alphanumeric text output permit
direct operation of the amplifier.
Highlights
Connected load 19 to 30kVA
Runs directly off 400V mains
Analog setpoint (resolution 1 mV) with Incremental or synchronous-serial position output with variable resolution
4 CONNECT variants with integrated position control
Internal ballast resistor, capacity increase possible via external ballast resistor
Motor brake control
CE- conformity
digifas™ meets all relevant standards:
EMC Directive 89/336/EWG
Low Voltage Directive 73/23/EWG
Interface variants (Connect variants)
Analog setpoint interface
digifas™ 7133 ... digifas™ 7150 with ROD/SSI position output
BIT CONNECT
digifas™ 7133-SPS ... digifas™ 7150-SPS with
integrated position control
PULSE CONNECT
digifas™ 7133-STEP ... digifas™ 7150-STEP with integrated
secondary position control
CAN CONNECT
digifas™ 7133-CAN ... digifas™ 7150-CAN with
integrated position control
(Link to the CiA : CAN in
AUTOMATION International Users and Manufacturers Group e.V.)
Options
3-key operation and alphanumeric LC display
Technical Data (extract) digifas™ 7133...7150
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digifas™ - current variants |
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Rated characteristics |
DIM |
7133 |
7150 |
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Rated connection voltage |
V~ |
3 x 80-400 / 50...60Hz +max. 10% |
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Rated connected load for S1 operation |
kVA |
19 |
30 |
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Rated DC-link voltage |
V= |
560 |
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Rated output current (rms) (± 3%) |
Arms |
33 |
50 |
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Peak output current (max. 5 s) (± 3%) |
Arms |
66 |
100 |
Dimension Drawing digifas™ 7133 / 7150
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Wiring diagram digifas® 7133 / 7150
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