Pilz PMCtendo DD5.03/000/0/0/0/110-230VAC - Manual (Page 11)

Pilz GmbH & Co. KG, Felix-Wankel-Straße 2, 73760 Ostfildern, Germany
Telephone: +49 711 3409-0, Telefax: +49 711 3409-133, E-Mail: [email protected]
2-1
2.1 Unit structure
2 Overview
22000 Overview Overview 2- 2.1 Unit structure 2100 Unit structure 2-
2.1.1 Unit features
Unit features 2- ][Ueber_Geraeteaufbau_DD5
The compact servo amplifier PMCtendo DD5 consists of
 A power element
 A control element with
– Inputs and outputs
– Sequence control
– Control loops for current, speed and position
– Interfaces for communication with the periphery
Unit types:
 Units with various mains voltages and output currents
2.1.1.1 Power element
Power element 2- Ueber_Merkmale_Leistungsteil_DD5
The servo amplifier's power element has the following features:
 Connection to earthed three-phase supplies, rated voltage range and
continuous output current:
– 230V series: 1 x 110 V - 3 x 230 V (3 A, 6 A, 10 A)
– 480V series: 3 x 208 V – 3 x 480 V (1,5 A, 3 A, 6 A)
 TN network and TT network with earthed star point, symmetrical rated
current, connection to other networks only with isolating transformer
 B6 rectifier bridge integrated directly on the three-phase, earthed net-
work, mains filter and start-up circuit
 Single-phase supply possible (e.g. for commissioning or set-up
mode)
 Fuse protection (e.g. blow-out fuse) through user
 All shield connections directly on the servo amplifier
 Max. intermediate circuit voltage in generator mode:
– 230V series: 135 – 450 VDC
– 480V series: 260 – 900 VDC
– Can be connected in parallel
 Brake chopper, brake power distributed over several amplifiers on the
same intermediate circuit
 Internal brake resistor is standard, external brake resistor available on
request
 Inverted rectifier with isolated current measurement and IGBT transis-
tors
 Connection of synchronous servo motors, linear motors, asynchro-
nous motors
 Fan installed on the following device types:
– 230 V series: 6 A, 10 A
– 480 V series: 3 A, 6 A
][Ueber_Merkmale_Entstoerfilter  Integrated noise suppression filters in accordance with EN 61800-3