SA500, SA1000, SA2000
MCS servo systems are field proven in a wide variety of direct axis drive and spindle drive applications. We offer the industry's most flexible options for customer control including analog velocity and transconductance loops, frequency lock loops and RS232/RS422 interfaces. Commutation options include resolver, incremental encoder or Hall effect devices. Internal power supplies and complete protection circuitry simplify integration into your application. When coupled with MCS designed brushless DC motors, these systems will give you more power and better performance in a direct drive solution.
Features
- Above audible PWM
- Very high bandwidth, extremely low deadband
- Four quadrant operation
- Panel mount enclosures
- Front panel status indicators
- Latching fault monitor
- Protection circuitry
- Resolver, incremental encoder or Hall effect commutation
- CE available
Options
- RS232 interface
- RS422 interface
- Frequency lock speed control
- External regen load
Performance and Characteristics
Amplifiers Performance |
SA500 |
SA1000 |
SA2000 |
| Cont./Peak Output Current | 15/15 Amps | 30/30 Amps | 50/60 Amps |
| Cont./Peak Output Power | 5/5 KVA | 10/10 KVA | 17/20 KVA |
| Input Voltage | 200-240 VAC 3 phase | ||
| DC Bus Voltage | 280-340 VDC | ||
| PWM Frequency | 18-50 KHz | ||
| Bandwidth | Up to 4 KHz | ||
| Efficiency | > 95% | ||
| Deadband | < 250µV (Typical) | ||
| Speed Regulation | 0.1% (0.001% available) | ||
| Internal Tach Linearity | 0.1% | ||
| Gain (Open Loop) | 1000 Amp/Volt (Typical) | ||
| Protection Circuitry | Bus Overvoltage, Amplifier Over Temp, Motor Over Temp, Over current, Logic Supply Voltage | ||
| Command Differential | ±10V | ||
| Enable | Open Collector | ||
| Position Word | 10, 12, 16 Bits | ||
| Status Output | TTL compatible | ||
