MNALAZIN-02 38
A Specifications
Specifications Tables
TABLE A.1 Power Specifications
Description Units AZ6 AZ12 AZ20
DC Supply Voltage Range VDC 20-80 10-80
DC Bus Over Voltage Limit VDC 88
DC Bus Under Voltage Limit VDC 18 9
Maximum Peak Output Current A 6 12 20
Maximum Continuous Output Current A 3 6 12
Maximum Power Dissipation at Continuous Current W 12 24 48
Minimum Load Inductance μH 100
Switching Frequency kHz 31
TABLE A.2
Description AZ AZB AZ_DDC AZBDC AZBE AZBH
Command Sources +/- 10V Analog +/- 10V Analog PWM and Direction PWM and Direction +/- 10V Analog +/- 10V Analog
Commutation Methods - Trapezoidal - Trapezoidal Trapezoidal Trapezoidal
Control Modes Current Current Current Current
Current, Open Loop, Encoder
Velocity, Tachometer Velocity
Current, Open Loop, Hall
Velocity, Tachometer Velocity
Motors Supported Single Phase
Three Phase
Single Phase
Single Phase
Three Phase
Single Phase
Three Phase
Single Phase
Three Phase
Single Phase
Control Specifications
TABLE A.3 Feedback Supported
Description AZ AZB AZ_DDC AZBDC AZBE AZBH
Hall Sensors for Commutation D D D D
Hall Sensors for Velocity Control D
Single-Ended Incremental Encoder D
Tachometer (±60 VDC Max) D D
TABLE A.4 Hardware Protection
Description AZ Single Phase Drives (Brushed) AZ Three Phase Drives (Brushless)
Over Current D D
Over Temperature D D
Over Voltage D D
Under Voltage D D
Short Circuit (Phase-Phase) D D
Short Circuit (Phase-Ground) D D
Invalid Hall Commutation D
1. See “Fault Conditions and Symptoms” on page 41 for more information on hardware protection.
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