PA-RR-340-7 REDUNDANT SERVO ACTUATOR

PA-RR-340-7 REDUNDANT SERVO ACTUATOR

The Pegasus PA-RR-340-7 redundant servo actuator is based on the main components of our well proven PA-R-340-7 industrial servo. It is a Stand-Alone solution, meaning that all redundancy related process cycles are performed internally by the actuator. The advantage: No additional engineering for modified A.P. systems, no redundancy related decisions to be proceeded by the A.P., only necessary requirement is that we need two identical channels for each redundant servo actuator. In case of a component failure a specific warning signal will be reported to the AP. Our redundant actuators will perform their full torque, rotational speed and bandwidth – even after a single point failure incidence.

Characteristics:

Continuous torque: 850 Ncm (1200 oz-in)

Max. torque: > 1800 Ncm (> 2500 oz-in)

Operating voltage: 18 - 32 V DC, typical 24-28 V DC

Travel angle: 315° (PA-ME³ / redundant contactless angle sensor).

No load speed: 200 °/sec @ 24 V DC, 240 °/sec @ 28 V DC

Pc-board: dual servo controller - with digital position feedback

Signal: Redundant RS485 data protocol

Motor: dual BLDC motor, Neodym magnet

Gear train: hardened steel, spur gear type, 10 ball races and roller bearings with PA-SC overload protection output shaft.

Case: aluminum, water- and dust protected (IP67), with solid horizontal and vertical 4-point fixation.

Weight: 1,2 Kg. (42,5 oz)