- Power range: 0.25 - 160 kW
- Protection class: IP20
- Flexibly adjustable thanks to scalable Ethernet interfaces
- Scalable range of functions with plug-in optional modules
- Multiple axis operation controllable via multi-encoder interface
NORDAC PRO SK 500E
Frequency inverter for control cabinet installation
Powerful and for universal use
The NORDAC PRO SK 500E is perfectly equipped for applications that require a high level of flexibility and scalability. It offers a wide power range and is functionally expandable with plug-in optional modules. In addition to its scalable features, the expandable configuration with Ethernet interfaces enables flexible adaptation to a variety of applications.
- High compatibility and easy integration into Ethernet-based control systems via scalable Ethernet interfaces
- Scalable functionality through plug-in optional modules
- Multiple axis operation controllable via multi-encoder interface
- High overload reserves for synchronous and asynchronous motors via current vector control
Product versions
- Power range: 0.25–160 kW
- Single-phase 110–120 V, 1/3-phase 200–240 V, 3-phase 380–480 V
- Optional extension modules
- Plug-in control module SK TU3 for easy parameterisation
- Various options from the modular product system
Product characteristics
- Protection class IP20
- 7x Digital In, 2x Digital Out, 2x relays, 2x Analogue In, 1x Analogue Out – plus optional In/Out extension
- Simple system integration via Ethernet interface, expandable through an optional module
- Functional safety STO, SS1
- Multiple axis operation possible through multi-encoder interface: TTL RS422, SIN/COS, SSI, BISS, Hiperface, EnDat 2.1, CANopen
- High operating convenience thanks to parameterisation via plug-in control module, NORDCON software tool or app
- Four parameter sets, which can be switched directly online
- Parameter structure compatible with all NORD frequency inverters
- Motor brake management, lifting gear functionality
- 4-quadrant operation through integrated brake chopper
- V/f control, current vector control in open-loop and closed-loop mode
- High control quality and large overload capacity for synchronous and asynchronous motors
- PLC functionality for drive-related functions
- POSICON – integrated positioning mode and synchronism
- Integrated line filter
