ACS : CompletePower™ Plus Drives
Technology: Brushless Drive, Digital Servo
Quadrants: 4
Nominal Current: 3.5A, 5A or 10.6A
Quadrants: 4
Nominal Current: 3.5A, 5A or 10.6A
Low Voltage, Small Package ... World Class Intelligence
The ACS-Series is the newest addition to the ElectroCraft "Plus" series of all digital servo-amplifiers designed to provide today's OEM with maximum brushless servo performance at the lowest possible cost. The ACS-Series utilizes the latest in DSP-based digital drive design architecture to provide software selectable torque, velocity, and position mode operation. Sine wave commutation using encoder feedback provides smooth torque at low speed for demanding motion control requirements found in robotic, direct drive, and linear motor applications. Sine wave commutation is also available on motors operating with only hall commutation feedback, providing smooth performance over the entire speed and torque range.
ACS Technical Drawings
ACS Specifications
Model Numbers | Motor Supply Voltage (VDC) | Logic Supply Voltage (VDC) | Continuous Current (Amps) | Peak Current (Amps) | Max Power (Watts) | Frequency of Power Output Stage (kHz) |
---|---|---|---|---|---|---|
ACS100-599 | 24 - 48 | 24 - 48 | 4 | 7 | 168 without heatsink | 40 |
ACS200-0610 | 24 - 48 | 24 - 48 | 5 | 10 | 240 without heatsink | 40 |
ACS300-0605 | 24 - 48 | 24 - 48 | 11 | 20 | 510 without heatsink | 40 |
Control Inputs | |
---|---|
Hall input signals A, B, C | TTL / +5 VDC |
Encoder input signals | Differential / TTL / +5 VDC / 2MHz |
Velocity / Torque Reference (Command) | Differential / ±10 VDC |
Aux Analog Input | Differential / ±10 VDC |
Step and Direction | TTL / +5 VDC |
Enable / Reset | TTL / +5 VDC |
Run / Standby | TTL / +5 VDC |
Outputs | |
Auxiliary Voltage Sources for Hall Sensors | +6VDC / 20mA |
Interface Power | +5 VDC / 250 mA |
Enabled | TTL / +5 VDC |
Ready / Fault | TTL / +5 VDC |
Performance | |
Current Loop | 10 bit / Digitally adjustable up to 5 kHz |
Velocity PID Loop | 32 bit / Digitally adjustable up to 10 kHz |
Position PID Loop | 32 bit / Digitally adjustable up to 10 kHz |
Display | |
LEDs | Status / Fault LED: Yellow - Flash Code Sequence Power LED: CAN Read/Write |
Communications | |
Serial | RS232 ElectroCraft CompletePower™ Plus Windows® Set-up Utility |
CAN Bus | CAN Read/Write |
Mechanical Specs | |
Dimensions (L x W x H) inches / (mm) | ACS100/200: 4.5 x 3.0 x .942 / (114) x (76) x (24) ACS300: 5.25 x 3.38 x1.03 / (133) x (86) x (26) |
Weight in ounces / (grams) | ACS100/200: 6.5 (184) ACS300: 7.8 (222) |
Operating Temperature (°C) | 0 to 50 |
Storage Temperature (°C) | -40 to +85 |
Humidity Range Not Condensing (% rH) | 5% to 95% Relative, Non-condensing |
Regulatory Compliance | |
CE | RoHS |
Operation Mode | |
Operation Mode | Speed control by hall sensors Speed control by encoder Step and Direction PWM Position |