The AGA155 series is a family of 220VAC Central-i remote power amplifiers. AGA amplifiers are controlled by AGM series Central-i master, which gets encoder reading and current samples from each amplifier, performs control loops calculation and generate PWM commands to each amplifier. Fast Central-i fieldbus is used to communicate between AGA amplifiers and AGM master, that allows 16kHz sample rate motion profiler and all servo loops. The AC powered remote amplifier is capable of driving motor up to 10 Arms continuous and 30 Arms peak current. The amplifier comes with heat sink and cooling fan, is ideal for high power motors, including big direct drive linear and rotary motors. Similar to the DC powered AGA10x amplifiers, the AGA155 amplifier also comes with digital and analog I/Os sufficient for a typical actuator and application. The isolated digital outputs are capable of sourcing up to 300mA or sinking up 500mA. This is sufficient to drive most external devices, end effectors, etc, hence, eliminated the need to have an external relay circuit.
Description | AGA155-CI-2A03 | AGA155-CI-2A06 | AGA155-CI-2A10 |
|---|---|---|---|
Number of Axes
| 1 | 1 | 1 |
Power Supply
| 110-240 VAC
| 110-240 VAC
| 110-240 VAC
|
Continuous Current
| 3 Arms
| 6 Arms
| 10 Arms
|
Peak current
| 9 Arms
| 18 Arms
| 30 Arms
|
Isolated inputs
| 8 | 8 | 8 |
Isolated outputs
| 2 | 2 | 2 |
Bi-Directional Differential I/Os (RS422)
| 1 | 1 | 1 |
Analog inputs
| 1 (12-bit, 16-bit optional)
| 1 (12-bit, 16-bit optional)
| 1 (12-bit, 16-bit optional)
|
Analog outputs
| 0 | 0 | 0 |
PT100/PT1000 Inputs
| 1 | 1 | 1 |
Brake Output
| 1 | 1 | 1 |
Regeneration Output
| 1 | 1 | 1 |
Encoder Ports
| 2, software configurable as AquadB, Absolute Biss-C or EnDat2.2. Main port supports sin/cos encoder type as well.
| 2, software configurable as AquadB, Absolute Biss-C or EnDat2.2. Main port supports sin/cos encoder type as well.
| 2, software configurable as AquadB, Absolute Biss-C or EnDat2.2. Main port supports sin/cos encoder type as well. |
Motor Types
| Voice Coil, Brushed or Brushless Linear or Rotary Motor. 2-Phase Steppers (Open and Closed Loop, micro-stepping)
| Voice Coil, Brushed or Brushless Linear or Rotary Motor. 2-Phase Steppers (Open and Closed Loop, micro-stepping)
| Voice Coil, Brushed or Brushless Linear or Rotary Motor. 2-Phase Steppers (Open and Closed Loop, micro-stepping)
|
Communication
| Central-i
| Central-i
| Central-i
|
Sampling rate
| 16 KHz
| 16 KHz
| 16 KHz
|
Encoder Ports
| software configurable as AquadB, Sin/Cos 1Vpp, Absolute Biss-C or EnDat2.2
| ||
Motor Types
| Voice Coil, Brushed or Brushless Linear or Rotary Motor. 2-Phase Steppers (Open and Closed Loop, micro-stepping)
| ||
Communication
| Central-i
| ||
Sampling rate
| 16 KHz
| ||
