Drive technology ACDSys325
Drive system 325 V DC
The drive system 325 V DC consist one power supply module PSxx325 as well as the drive controllers ACxx325 with EtherCAT. The power supply module with active PFC is connected to a threephase 400 V mains supply and supplies several drive controllers with the DC-bus voltage of 325 V DC. With drive controllers is the selection of safety function according to EN 61800-5-2 (STO, SS1, SS2, SOS, SLS, SDI, SMS, SBC with SBT) with Safety-over-EtherCAT possible and the drive system can used as safety component according to Machinery Directive 2006/42/EC.
Technical Data
All data at a glance
Drive system 325 V DC
Conformity
- Machinery Directive: 2006/42/EG
- EMC Directive: 2014/30/EU
- LVD Directive: 2014/35/EU
Safety related parameters
- STO, SS1, SS2, SOS, SLS, SDI, SMS, SBC Category 3, PL d according to EN ISO 13849-1:2015
Mounting
- On control cabinet with IP54 on back plane and screw fastener on electrically conductive and earthing mounting plate
Cooling
- natural convection
Power supply (PSxx325A00S00)
Mains Supply
- Input voltage 3 x 400 V AC
Logic supply
- PELV 24 V DC
DC-Output voltage (DC-bus)
- Output voltage: 325 V DC
- Continuous output power: 6 kW
- Peak output power: (t < 8 s) 12 kW
I/O-Interface
- 1 Digital 24V-Output for diagnosis
Drive controller (ACxx325A00S00)
Power supply
- Input voltage 325 V DC
Logic supply
- Input voltage 24 V DC
Output current
- AC04325A00S00: Continuous output current: 4 A; Peak current (t < 8 s): 12 A
- AC08325A00S00: Continuousoutput current: 8 A; Peak current (t < 8 s): 24 A
- AC20325A00S00: Continuous output current: 20 A; Peak current (t < 8 s): 60 A
Supported types of motors
- Synchronous motors (PMSM)
- asynchronous motors (ASM)
- connection of holding brake possible
Supported position encoders
- Resolver
- Hiperface
- Sine/cosine encoder
- EnDat 2.2
- BiSS
- Hiperface DSL
- SCS open link
- Magnescale
- further encoder on request
- with motor temperature monitoring
I/O-Interface
- 6 Digital 24V-Inputs
- 1 Digital output for brake with SBC
Fieldbus interface
- CoE (CANopen over EtherCAT)
- FoE (File Access over EtherCAT)
- Safety-over-EtherCAT
Engineering interface
- USB-Interface: Micro-USB
- SD-Card: microSDHC
