AGA101

DC remote amplifier — 90 VDC

DC remote PWM amplifier for Central-i. The master reads its encoder and current feedback, runs all control loops, and returns PWM commands over the Central-i fieldbus — no local computation needed. Available in 1.4, 2.8, and 5.6 Arms continuous ratings, with on-board digital and analog I/O that shortens cabling to the actuator.

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Specifications

	AGA101-CI-2D01	AGA101-CI-2D02	AGA101-CI-2D05
Number of Axes	1	1	1
Power Supply	12-90 VDC	12-90 VDC	12-90 VDC
Continuous Current (Arms)	1.4	2.8	5.6
Peak current (Arms)	2.8	5.6	11.2
Isolated inputs	11	11	11
Isolated outputs	3	3	3
Bi-Directional Differential I/Os (RS422)	1	1	1
Analog inputs	2 (12-bit)	2 (12-bit)	2 (12-bit)
Analog outputs	0	0	0
PT100/PT1000	0	0	0
Brake output	1	1	1
Regeneration Output	1	1	1
Encoder Port Main	Configurable as AquadB, Sin/Cos 1Vpp, Absolute Biss-C or EnDat2.2	Configurable as AquadB, Sin/Cos 1Vpp, Absolute Biss-C or EnDat2.2	Configurable as AquadB, Sin/Cos 1Vpp, Absolute Biss-C or EnDat2.2
Encoder Port AUX	N/A	N/A	N/A
Motor Types	Voice Coil, Brushed or Brushless Linear or Rotary Motor	Voice Coil, Brushed or Brushless Linear or Rotary Motor	Voice Coil, Brushed or Brushless Linear or Rotary Motor
Stepper Motors	2-Phase Steppers (Open and Closed Loop, microstepping)	2-Phase Steppers (Open and Closed Loop, microstepping)	2-Phase Steppers (Open and Closed Loop, microstepping)
Communication	Central-i	Central-i	Central-i
Sampling rate	16 KHz	16 KHz	16 KHz