The Pegasus PA-RR-260-8 is the world’s first small redundant servo-actuator for safety-critical unmanned systems, enhancing servo-actuator reliability to an unparalleled level.
Pegasus redundant servo actuators are stand-alone solutions. All redundancy related process decisions are performed internally by the actuator. The advantage: No additional engineering for modified autopilot systems, no redundancy related decisions to be proceeded by the autopilot, the 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 autopilot. Our redundant actuators will perform their full torque, rotational speed, and bandwidth – even after a single point failure incidence.
|Continuous torque||300 Ncm (424,84 oz-in)|
|Max. torque||> 500 Ncm (> 708,06 oz-in)|
|Operating voltage||24 V DC|
|No load speed||
210 °/sec @24VDC
|Weight||480 gr. (16,930 oz)|
|Travel angle||315° (PA-ME³ / redundant contactless angle sensor)|
|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, 8 ball races with PA-SC overload protection output shaft|
|Case||aluminum, water- and dust protected (IP67), with solid horizontal and vertical 4-point fixation|
|general information for Redundant Actuators||Download PDF||108 KB|
|drawing_PA-RR-260-8-C-24-C-315-00||Download PDF||196 KB|
|Datasheet||Download PDF||1 MB|
PA-Control 3 programming tool to parameterize your redundant Pegasus Actuator.
Aluminum universal lever with threads. For R-250 or RR-260 type Actuators, 6,5mm square
Aluminum universal lever blank quarter. For R-250 or RR-260 type Actuators, 6,5mm square.
Aluminum universal lever with grooves to create holes or threads and to shorten. For R-250 or RR-260 type Actuators, 6,5mm square.
Extension cable for R-205, R-250, RR-260 Actuators, RA-OPV Clutches with Glenair 801 size 6-7 connector
1m cable with a mating Glenair Series 801 size 6-7 connector mounted and sealed on side 1 and an open end on side 2.