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Servo Drives
Servostar® 300
In this digital servo amplifier, every cubic centimeter is utilized so that the extensive functionality of the SERVOSTAR® series can be made available even in very tight situations. Accessories such as filters or chokes are not needed with cables that are shorter than 25 meters, and the slot for expansion cards, makes the S300 into a really multi-talented series.
Combine them with our synchronous servomotors like AKM and all the important accessories, such as prefabricated cables, gearboxes, power supplies etc. and get a complete digital drive system from a single source.
Highlights
- Operation directly from earthed 3-phase mains supply,
- 230V-Typ (303/306/310) : 110V ... 230V, 50 Hz
- 480V-Typ (341/343/346) : 208V ... 480V, 50 Hz
- with integral mains filter
- All shield connections directly at the amplifier
- DC-link circuits can be connected in parallel
- Fully programmable via RS232 interface
- Operation from a PC via Danaher Motion setup software (with WINDOWS™ 2000/XP)
- Operation with 2 keys on the amplifier
- Status monitoring via LED display
- 230V type suitable for 200mm switchgear cabinets
Standard equipment
- Interface integrated for stepper controllers, master-slave operation, electr. gear
- CANopen integrated
- integrated position controller with memory for 180 motion tasks
Intelligent positioning:
- speed profiles,
- register control,
- jolt limiting,
- daisy chained tasks,
- absolute and relative tasks,
- several types of reference traverses - Encoder emulation choose incremental (ROD426, dec./bin.) or absolute (SSI, Gray/bin.)
- Multi feedback system:
- Resolver up to 36 poles
- ComCoder (A, B, zero, Hall)
- Incremental or Sine Encoder with Hall ("A, B, zero, Hall" or "Sine, Cosine, zero, Hall")
- Sine Encoder with EnDat/HIPERFACE (Sine, cosine, clock, data)
- BISS Encoder (Data)
- Sine Encoder without Data (Sine, cosine, zero)
- Incremental Encoder AquadB (A, B, zero)
CE- / UL- conformity
SERVOSTAR® meets all relevant standards :
- EMC Directive 89/336/EWG
- Low Voltage Directive 73/23/EWG
- UL / cUL (E217428)
Options and expansion cards
SERVOSTAR® 300 has an open hardware and software architecture. Thanks to that, the amplifier is ready for nearly all conceivable customer specific modifications and fieldbus interfaces :
- PROFIBUS DP (optional)
- SERCOS (optional)
- DeviceNet (optional)
- SynqNet (optional)
- EtherCat (optional)
- I/O-extension board (optional)
High resolution motion tasks
The integrated encoder interface makes it possible to connect a high resolution single or multiturn sine-cosine encoder as feedback unit directly to the amplifier.
Completely digital controlling
The digital current controller (space vector PWM, 62.5µs), the programmable digital speed controller (62,5µs) and the integrated position controller (adaptable to nearly every motion task) are highlights of innovation in digital control technology.
Technical data
SERVOSTAR ® |
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| Rated Data | DIM |
303 |
306* |
310* |
341 |
343* |
346* |
| Rated supply voltage | V~ |
3 x 110V-10% ... 230V+10% |
3 x 208V-10% ... 480V+10% |
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| Rated installed power for S1 operation | kVA |
1.1 |
2.4 |
4 |
1.2 |
2.5 |
5 |
| Rated DC link voltage | V= |
135 - 450 |
300 - 675 |
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| Rated output current (rms value, ± 3%) / Peak output current (max. 5s, ± 3%) |
|||||||
| - @ 1 x 110V rated voltage | Arms |
3 / 5 |
3 / 5 |
3 / 5 |
- |
- |
- |
| - @ 1 x 230V / 240V rated voltage | Arms |
3 / 9 |
4 / 9 |
4 / 9 |
- |
- |
- |
| - @ 3 x 115V rated voltage | Arms |
3,5 / 9 |
8 / 15 |
10 / 20 |
- |
- |
- |
| - @ 3 x 230V rated voltage | Arms |
3 / 9 |
6 / 15 |
10 / 20 |
2 / 4.5 |
5 / 7.5 |
6 / 12 |
| - @ 3 x 400V rated voltage | Arms |
- |
- |
- |
1.5 / 4.5 |
4 / 7.5 |
6 / 12 |
| - @ 3 x 480V rated voltage | Arms |
- |
- |
- |
1.5 / 4.5 |
3 / 7.5 |
6 / 12 |
| Continuous power regen circuit (RBint) | W |
20 |
50 |
50 |
20 |
50 |
50 |
| Continuous power regen circuit (RBext) max. | kW |
0.3 |
1 |
1 |
0.3 |
1 |
1 |
| Peak power regen circuit (RBext) max. | kW |
0.75...3 |
0.75...3 |
3 |
2.1...9 |
2.1...9 |
2.1...9 |
| Dimensions | |||||||
| Height | mm |
278 |
278 |
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| Width | mm |
70 |
70 |
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| Depth with connectors | mm |
< 200 |
< 235 |
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* with fan
Motion System with SERVOSTAR ® 300
Electrical ground is drawn with dash-dotted lines. Optional devices are connected with dashed lines to the servo amplifier.
Dimension drawings
Pin assignments SERVOSTAR ®
Copyright © 2009 Micromech Ltd. All rights reserved.
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