13
Rev. 1.1
2018/04
400-820-9661
M2DC Series Hardware Manual
2.2.3 Drive specifications
Input Power
M2DC-6D0
M2DC-10D
M2DC-20D
Main Circuit
20 - 70VDC
Control Circuit
10 - 70VDC
Environment
Temperature
Ambient temperature: 0°C to 50°C (if the ambient temperature of the servo drive is
greater than 40°C, please install the drive in a well-ventilated location)
Storage temperature: -20°C to 65°C
Humidity
Both operating and storage: 10 to 85%RH or less
Altitude
Lower than 1000m
Vibration
5.88m/s2 or less, 10 to 60Hz (do not use continuously at resonance frequency)
Control method
IGBT PWM Sinusoidal wave drive
Encoder feedback
2500 ppr optical encoder with shared commutation signals
I/O
Control
Signal
Input
8 optically isolated multi function inputs, 5-24VDC, 20mA
2 optically isolated multi function high speed inputs, 5-24VDC, 20mA
Output
6 optically isolated multi function outputs, 5-24VDC, 20mA
Analog signal
Input
2 inputs (12Bit A/D: 2 input)
Pulse signal
Input
1 photocoupler input compatible with both line driver I/F and open collector I/F
1 line receiver input compatible with line driver I/F
Output
3 line driver outputs, 1 open collector output
Communication
Mini USB
Connection with PC or 1 : 1 communication to a host.
RS-232
RS-232 communication
RS-485
RS-485 communication & Modbus/RTU
CANbus
CANopen communication
Ethernet
EtherNET/IP or eSCL
Front panel
4 keys (MODE, UP, DOWN, SET), LED (5-digit)
Regeneration Resistor
Built-in regenerative resistor (NOT available in M2DC-20D type)
Dynamic Brake
Built-in
Control modes
(1) Position mode (2) Analog velocity mode (3) Analog position mode (4) Position
mode (5) Velocity change mode (6) Command torque mode (7) Command velocity
mode (8) Position tables
Control inputs
(1) Servo-ON input (2) Alarm clear input (3) CW/CCW Limit
(4) Pulse& Direction or CW/CCW input (5) Gain Switch
(6) Control mode Switch (7) Pulse Inhibition (8) Gear switch
(9) Velocity Change mode (10) Analog input (11) General input
Control outputs
(1) Alarm output (2) Servo-Ready output (3) External brake release
(4) Speed reached output (5) Torque reached output
(6) Position reached output (7) TachOut (8) Servo-on status output
(9) General output
Certification
RoHS
Drive Mass
M2DC-6D0
0.59kg
M2DC-10D
0.59kg
M2DC-20D
0.61kg