M'AX AC Servo Drive for Control Techniques

M'AX

AC Servo Drive 1Nm to 20Nm

Overview

Historically, advances in servo technology have been incremental steps rather than giant leaps.The M’Ax with technology has changed all that. M’Ax redefines totally what a user can - and should - expect from a servo system, in terms of installation costs, set-up times, axis performance and dependability. By achieving substantial improvements in all of these crucial areas, M’Ax provides the machine builder with a simple, powerful and cost effective way of improving the competitiveness and performance of any machine......
It’s an edge that will make all the difference to your machines
in ultra competitive global markets.

M’AX SERVO CONTROLLER

Digital clarity with (2.5Mbaud, 4 wire system)
High resolution feedback 8.3M counts per revolution)
Lower cabling requirements - 4 core cable
Advanced SinCos encoders as standard
Motion controller compatible
Servo specification
– Compact design
– 380 to 480V+/-10%
– From 3.5 to 12.5A, 200% overload
– Only 62mm wide
– Easy start - automatic motor mapping
– Internal braking resistor
– DC Bus running
– Reduced DC Bus running
– 12 digital I/O
– Back up supply
– Gains calculator
– CE and UL listed
Also operates in ‘Stand alone’ mode
– 16 bit high precision +/-10V input
– F&D, CW/CCW and Quadrature input
– 2 analog outputs
– Simulated encoder output (200-16384ppr)
– Communications port

M'AX Specification

Digital I/O
● Opto-isolated
● Eight digital inputs
● Four digital outputs
● 24 V user supply

Keypad
● 7 segment removable display
● Memory Pad stores identical set of parameters for easy upload
● 16 bit high precision, ±10 V differential Easy Start
● Automatic motor mapping
● Gains calculator
● MaxSoft with Wizard

Compact Design
● One size for the range 3.5 to 12.5Amps
● Protection to IP20
● Only 62 mm wide

DC Bus
● Can be supplied from a common DC power supply in parallel with other models
● Reduced DC bus running with drive backup supply

Easy Start
● Automatic motor mapping
● Gains calculator
● MaxSoft with Wizard

‘Electronic’ Thermistor
● Intelligent thermal modelling
● Accurate monitoring and protection
● Serial data link employed – NO need for thermistor in motor and NO extra cabling requirements

Advanced Feedback
● SinCos encoder as standard
● Reduced cabling 4 wire system – up to 50 metres
● Intelligent capability
● High resolution (8.3 million points per revolution)

Back-up Power Supply
● 24 VDC for encoder
● 28/32 VDC for drive logic suitable for standby, evacuation system - reduced dc bus running

Standalone
● Frequency & direction or quadrature inputs
● 16 bit High precision ±10 V differential (if keypad fitted)
● and user back up supply
● 24 V user supply

Simulated Encoder
● Encoder quadrature A, B plus Zmarker-pulse outputs (up to 16,384ppr)
● Two analogue outputs
● Standard-precision analogue differential reference input (12 bit)

Communications Port
● RS232
● RS485
● ANSI 3.28/Modbus RTU

Braking
● Standard internal resistor ‘failsafe’ design
● Electronic I2t protection for internal braking resistor
● External resistor connectable

Practical Grounding Bar and Cable Support
● Pluggable terminals for
- mains supply
- motor power
- external braking resistor
● Earthing clamps for motor cable screen Practical

M'AX Ratings

Electrical Data
	Output Current		External RFI Filter (IP20) Complies with EN50081/1 or 2					Internal Braking Resistor
	Continuous Amps	Peak Current Amps (2sMax)	Part Number	Max Power Dissipation (w)	L (mm)	W (mm)	D (mm)	Value Ω	Operating Voltage (V)	Peak Current Amps (A)	Peak Power (kW)	Max.Cont Braking Power (W)
M'Ax 403	3.5	7	4200-1645	6	250	45	70	75	780	10.9	8.9	125
M'Ax 406	6.5	13
M'Ax 409	9.5	19
M'Ax 412	12.5	25

Supply Voltage 380 - 480V ±10% (47.5 to 63Hz)
Rated ambient 45ºC (up to 55ºC with derating)
Altitude: derate above 1000m
Relative humidity: 95% non-condensing

M'AX Dimensions