Unidrive M400

Fast set-up and diagnostics with plain text display, integrated PLC and safety inputs

Unidrive M400 minimises downtime with an intuitive LCD keypad offering a real-text, multi

language display for rapid set-up and clear diagnostic help. The integrated PLC can execute a

substantial range of sequencing and logic programs. Coupled with an impressive I/O count

complete with two STO inputs and an SI interface for a fieldbus option or extended I/O, this

feature set ensures Unidrive M400’s flexible integration with any system.

Minimise downtime and system set-up time with advanced keypad options

• Informative, multi-language, 3 line display aids set up and provides diagnostic information

• 4 navigation buttons facilitate intuitive navigation and programming

• Keypad options available:

– CI-Keypad – drive mounted LCD keypad

– Remote IP66 Keypad

– rapid panel mount (1 x 32mm Ø hole)

– No keypad – programming and control can be achieved via AI-485. CI-485 or fieldbuses such as SI-

Profibus

Reduce system costs by directly integrating with applications

• Unidrive M400 incorporates an onboard PLC which can execute Machine Control Studio

(IEC61131-3) programs for logic and sequencing with real-time tasks – removing the need for

additional PLCs

• Fit an SI module to add fieldbus communications or additional I/O

Conform to safety standards, maximise uptime and reduce costs by integrating

directly with safety systems

• Unidrive M400 has integrated dual STO inputs for SIL3 / PLe conformity, eliminating the

need for external components