M400-05400270A10101AB100 Nidec Control Techniques Unidrive M400

Product Description

M400-05400270A10101AB100

Nidec Control Techniques Unidrive M400

Open Loop Drive with PLC, Optional Enhanced Keypad and Dual Safe Torque Off Channels

20HP 30A Normal Duty 110% Overload

20HP 27A Heavy Duty 150% Overload

50/60Hz 460VAC 3 Phase   

Optional Enhanced Keypad – CI-KEYPAD-LCD

Minimize downtime and system setup time with advanced keypad options

• Informative, multi-language, 3 line display aids setup and provides diagnostic information.
• 4 navigation buttons facilitate intuitive navigation and programming
• Keypad options available:
• CI-Keypad LCD – Drive mounted LCD keypad
• Remote-Keypad – IP66 (NEMA 4) rapid panel mount (1 x 32mm via hole)
• No Keypad (Standard) – Control/programming performed by PC or fieldbus

Reduced system costs by directly integrating with applications

• 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 PLC’s
• Fit an SI module to add a fieldbus communications option or additional I/O

Improve throughput with advanced open-loop motor control algorithms

• Rotor Flux Control (RFC-A) gives maximum stability and control of induction motors at all powers
• 180% motor overload suitable for heavy industrial machinery applications
• Precise frequency following is possible form an encoder or frequency/direction inputs

Conform to safety standards, maximize uptime and reduce costs by integrating directly with safety systems

• M400 has integrated dual STO inputs for SIL3 / PLe conformity, eliminating the need for external safety components.