WS5-5.281-00 - Power Drive - BERGER LAHR Expand

WS5-5.281-00 - Power Drive - BERGER LAHR



This power drive BERGER LAHR reference WS5-5.281-00 of the WS5.5 range is at your disposal to replace your defective equipment.

This BERGER LAHR power drive has a functional guarantee adapted to your needs.

Power Drive BERGER LAHR reconditioned and tested under full load (duration test)

More details

In stock, shipping within 24h.

730,00 €

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Product options

standard exchange refurbished

Standard exchange service

Reconditioned and tested systems
6 to 12 months warranty

new systems

Standard exchange service

New systems
12 to 24 months warranty

supply refurbished

Supply service

Reconditioned and tested systems
6 to 12 months warranty

supply new

Supply service

New systems
12 to 24 months warranty

supply in the state

Supply service

Systems sold in the state
without warranty

The power drive WS5-5 has the following components :

• Current selection switch for selecting the motor phasecurrent;
• Parameter switch for selecting the functions: cur- rent zero-setting, boosting, current reduction, ro- tation direction, step angle;
• Voltage switch between 115 V AC and 230 V AC;
• LED display for signalling of faults
• Signal connection for driving of the power unit
via signal interfaces 1 and 2;
• Motor connection for a 5-phase stepping motor;
• Mains connection for the power supply
(115 / 230 V AC);
• Fasteners at the back of the equipment for fixing to mounting rails.

The power drive WS5-5 has been designed to be fixed to a mounting rail, i.e.:
• the equipment can be fixed to a mounting rail (TS 35 x 15) by means of the fasteners.
• all the operating controls, indicators and connec- tions are located on the front panel of the equipment.

Other characteristics include:
• Operation with mains power supply;
• Short-circuit protection of the power stage when
there is shorting between motor phases;
• Drive via signal interface 1 (with RS 422 signal
levels) and/or signal via interface 2 (with PLC
• Undervoltage, Excessive temperature and
phase monitoring of the power stage.

The purpose of the WS5-5 drive is to drive a 5- phase stepping motor up to a current of 2.8 A
(70 V DC). It is the link between a positioning con- troller (e.g. WP-311) or an SPC unit with indexer (e.g. IP 247, IP 267) and the stepping motor.
Up to 10 WS5-5 units can be operated in parallel via the high- impedance inputs of signal interface 1. The selection as to which WS5-5 is in operation (gate function) is made by signal interface 2.

The power drives of the WS5 series are designed for 5-phase stepping motors up to a maximum rated current of 2.8 A per winding.

Height 14 cm / 5,5 in
Width 17 cm / 6,6 in
Length 14 cm / 5,5 in
Weight 2,5 kg / 5,5 lbs
Family WS 5.5
Reference WS5-5.281-00

If Service exchange, thank you describe below the defect found on your defective part.
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Berger Lahr's first products are measuring instruments, later on controllers and relays. In 1972, Berger Lahr developed the first 5-phase stepper motor in the world and in 1993 the first 3-phase stepper motor in the world. Today, Berger Lahr is a manufacturer of high quality servo drives and servo motors. In 2008, a total of 500 employees worked in the development and production of motion products in Lahr (Germany).

In 2000, Berger Lahr became a Schneider Electric company. In 2008, Berger Lahr changed its name to Schneider Electric Motion Deutschland and integrated its products and services into the Schneider Electric Automation and Control offering.


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