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Home >> Ensemble Epaq & Epaq MR Series Stand-Alone, Multi-Axis Motion Controllers

   
Epaq & Epaq MR Series
Description    
   

Integrated Amplifier Electrical Specifications

ML

Output Voltage VDC 10-40 V (Bipolar)
Peak Output Current A 10(1)
Continuous Output Current A 5(1)
PWM Switching Frequency kHz N/A
Power Amplifier Bandwidth kHz Software Selectable
Minimum Load Inductance mH 0
Operating Temperature °C 0 to 50
Storage Temperature °C -20 to 85
Weight kg 0.5

Notes:
1. Actual current ratings dependent on motor resistance.



 

Units

Epaq

Epaq MR

Number of Axes   1 to 6 1 to 8
Encoder Inputs   1 to 6 1 Primary and 1 Auxiliary Per Axis
Power Supply VAC 100-240 VAC; 50/60 Hz (Factory Configured)
Bus Voltage VDC 10-80
Peak Output Current (1 sec)(1) Apk 10
Continuous Output Current(1) Apk 5
Digital Inputs No
Digital Outputs No
Analog Inputs One 16-bit Analog Input per Axis
Analog Outputs No
Dedicated Axis I/O on Feedback Connector   Three Limit Inputs (CW, CCW, Home); Three Hall Effect Inputs (A, B, C); Three High-Speed differential Inputs (sin, cos, mkr for encoder); Motor Over-Temperature Input; One 16-bit Analog Input
Dedicated I/O on Auxiliary Feedback Connector   sin, cos, mkr for Aux Enc; Aux Enc can be used for PSO Output
I/O Expansion Board(2) One 12-bit Differential Analog Input; One 16-bit Analog Output; Eight Digital Outputs, Optically Isolated, Sinking or Sourcing; Eight Optically-Isolated Digital Outputs per Axis
High Speed Data Capture   Yes(2)
High Speed Digital Outputs   No
Bi-Directional Lines   No
Automatic Brake Control Optional
Emergency Stop (ESTOP) Optional
Position Synchronized Output (PSO) Single Axis Standard
Can Output Multiplied Encoder   Yes (only with MXH option)
Can Output Square Wave Encoder   Yes
Primary Encoder Input Frequency with Multiplication   200 kHz (MXU) or 450 kHz (MXH) sine wave
Primary Encoder Input Frequency – Square Wave   10 MHz square wave frequency/40 MHz count rate
Secondary Encoder Input Frequency   10 MHz square wave frequency/40 MHz count rate
Laser Feedback Support   No
Encoder Multiplication(3) x4096 (MXU); x65536 (MXH)
Resolver Interface No
Internal Shunt Resistor   No
External Shunt   No
Ethernet Yes
USB   Yes
RS-232   Yes
FireWire   No
Fieldbus   Modbus TCP on PC
Joystick   Yes
Additional Interfaces   10/100 Base T Ethernet communication interface for system setup, application networking, Epaq-to-Epaq communications, embedded programming, immediate commands, and Modbus over TCP; USB communication interface for system setup, application networking, Windows® PC control interface; RS-232 port with programmable baud rate, length, parity, stop bits (second RS-232 port optional)

 

ESTOP to Stop All Axes No

 

Display: Backlit 8 x 40 Character LCD No

 

Keypad: 5-Key Input Pad No
Other I/O   One Optional GPIB (IEEE-488) No
Current Loop Update Rate kHz 20
Servo Loop Update Rate kHz 1 to 20 1 to 20
Power Amplifier Bandwidth kHz Selectable Through Software
Operating Temperature °C 0 to 50
Storage Temperature °C -30 to 85
Weight kg (lb) 10 (22) 16 (35)

Notes:
1. Peak value of the sine wave; rms current for AC motors is 0.707 * Apk.
2. Requires I/O option.
3. Effective multiplication factor after quadrature decoding (if applicable).



 

Downloads

PDF File
CAD Drawing
Manual

 

 



 
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