Biến tần Control Techniques Unidrive M400

0.25 kW – 110 kW (0.33 hp – 150 hp) – Chế độ tải nặng
100V Ι 200V Ι 400 V Ι 575 V Ι 690 V

Unidrive M400 giảm thiểu thời gian ngưng máy với phần hiển thị trực quan giúp việc cài đặt nhanh chóng và giúp việc chẩn đoán lỗi rõ ràng. Tích hợp PLC có thể thực hiện các chương trình điều khiển logic và tuần tự đáng kể. Cùng với số lượng đầu vào I/O đáng kể, bao gồm hai đầu vào ngắt momen an toàn (STO) và một cổng kết nối SI cho các mô đun truyền thông tùy chọn hay mô đun mở rộng đầu vào/ ra, tính năng này bảo đảm khả năng tích hợp linh hoạt của Unidrive M400 với vất kỳ hệ thống nào.
Unidrive M400 hỗ trợ cho việc nâng cấp đối với người dùng sản phẩm Commander SK có sử dụng mô đun LogicStick.

The all-rounder drive of choice for OEMs

	Minimise downtime and system set-up The Unidrive M400 is designed with special attention to robustness and reliability. The multi-language, 3 line display, together with the intuitive navigation buttons aid set up and fast diagnostics.
	Improve throughput with advanced open-loop motor control algorithms The Rotor Flux Control (RFC-A) mode gives maximum stability and control over induction motors at all powers.
	Reduce system costs by directly integrating with your applications The M400 incorporates an onboard PLC which can execute Machine Control Studio (IEC61131-3) programs for logic control, sequencing, speed following and digital lock – removing the need for additional PLCs. An optional System Integrator module can be fitted to the drive for additional I/O or fieldbus communications.
	Conform to safety standards by direct safety system integration Unidrive M400 drives have integrated dual Safe Torque Off (STO) inputs, certified to SIL3 / PLe, providing an elegant and reliable safety solution.

Features

Minimize 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 – 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 PLCs
• 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 from 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

Specification

Key data

• Heavy Duty rating: 0.25 – 110 kW (0.33 – 150 hp)
• Supply phases:
  • Size 1 to 4: 110 V drives – 1 phase, 230 and 400 V drives – 1 or 3 phase
  • Size 5 upwards: 3 phase

Standard features

Intelligence:

• Onboard PLC

Feedback:

• Encoder input – Speed follower

Machine safety:

• 2 x Safe Torque Off terminals
  SIL3/PLe compliant

Keypad:

• No keypad as standard

Option slots:

• 1 (Size 2 and above)

Parameter cloning via:

• PC tools
• SD card with AI Smart Adapter

All dimensions include mounting brackets except for the DIN rail alternative for frames 1 and 2.

*Additional fixings required to maximize security