Data Sheet 10/68-2.81-EN Electrical Linear Actuator RSD200 (Contrac) For continuous closed-loop control Rated force 200 kN (45000 lbf) Electrical actuator for continuous positioning or three-step control Stallproof without the need for position or torque dependent switch-off Three-phase asynchronous motor Sturdy gear unit with highly efficient design Internal rotary-linear conversion Handwheel for emergency operation Integrated position and temperature sensors Signal and power input only via process- controlled power electronic unit in separate field-mount housing Voltage supply 115 V AC or 230 V AC only via special power electronic unit Contents
12
Embed
Data Sheet Electrical Linear Actuator - ABB GroupData Sheet 10/68-2.81-EN Electrical Linear Actuator RSD200 (Contrac) For continuous closed-loop control Rated force 200 kN (45000 lbf)
This document is posted to help you gain knowledge. Please leave a comment to let me know what you think about it! Share it to your friends and learn new things together.
Transcript
Data Sheet 10/68-2.81-EN
Electrical Linear ActuatorRSD200 (Contrac)
For continuous closed-loop controlRated force 200 kN (45000 lbf)
Electrical actuator for continuous positioning or three-step control
Stallproof without the need for position or torque dependent switch-off
Three-phase asynchronous motor
Sturdy gear unit with highly efficient design
Internal rotary-linear conversion
Handwheel for emergency operation
Integrated position and temperature sensors
Signal and power input only via process-controlled power electronic unit in separate field-mount housing
Voltage supply 115 V AC or 230 V AC only via special power electronic unit
Contents
Electrical Linear Actuator RSD200 (Contrac) 10/68-2.81-EN For continuous closed-loop control Rated force 200 kN (45000 lbf)
2.1 Actuator ..........................................................................................................................................................3 2.2 General information........................................................................................................................................3 2.3 24-pole plug on the actuator ..........................................................................................................................4 2.4 Tapped holes for cable glands .......................................................................................................................4
3 Electrical connection ..........................................................................................................................................5 3.1 Power Electronic Unit EBN853 (Contrac) / EBN861 (Contrac)......................................................................5 3.2 Power Electronic Unit EBS852 (Contrac) / EBS862 (Contrac) ......................................................................7
4 Dimensional drawings ........................................................................................................................................8 4.1 Linear actuator ...............................................................................................................................................8
Electrical Linear Actuator RSD200 (Contrac) 10/68-2.81-EN For continuous closed-loop control Rated force 200 kN (45000 lbf)
3
1 Concept Change from one to two columns
Compact actuator for the operation of final control elements with preferably linear movement. The actuator thrust rod transfers the force directly to the final control element. A continuous power electronic unit controls the actuator. The electronic unit serves as the interface between actuator and control system. During continuous positioning the power electronic unit varies the motor torque steplessly until the actuator force and the restoring process forces are balanced. High response sensitivity and high positioning accuracy with short positioning time ensure an excellent control quality and a long actuator life.
Important The ANSI information appears in parentheses after the SI information.
Change from one to two columns Change from one to two columns
2 Technical data
2.1 Actuator
Type RSD200-0.7 RSD200-5.0 Rated force 200 kN (45000 lbf) Starting force 1.2x rated force (break-away torque in end positions for short time 2x rated force) Operating speed, adjustable 0.1 … 0.7 mm/s (254 … 36 inch/s) 0.1 … 5.0 mm/s (254 … 5 inch/s) Stroke min.: 0 … 25 mm (0 … 0.98 inches) / max. 0 … 150 mm (0 … 5.9 inches)
or min.: 0 … 60 mm (0 … 2.36 inches) / max. 0 … 300 mm (0 … 11.8 inches) Weight (180 mm (7.1 inches) stroke) (300 mm (11.8 inches) stroke)
approx. 400 kg (882 lbs)
approx. 460 kg (1014 lbs)
approx. 400 kg (882 lbs)
approx. 460 kg (1014 lbs)
Related electronics For field installation: Model EBN853 1)
For rack installation: Model EBS852 2) For field installation: Model EBN861 3)
For rack installation: Model EBS862 4) Motor type MC 90 BA MC 112 BA Sensors Position and temperature sensor always available
1) Data sheet EBN853: 10/68-8.27 2) Data sheet EBS852: 10/68-8.24 3) Data sheet EBN861: 10/68-8.22 4) Data sheet EBS862: 10/68-8.25
2.2 General information
RSD200 Operating mode S9; stallproof acc. to IEC 60034-1 / EN 60034-1 Protection class IP 66 Humidity ≤ 95% annual average; condensation not permitted Ambient temperature -10 … 65 °C (15 … 150 °F)
-30 … 50 °C (-20 … 130 °F) Installation position Any position; preferably IMV 1; IMV 3; IMB 5 acc. to IEC 60034-7 / EN 60034-7
(other mounting positions available upon request) Coating 2-layer component epoxy (RAL 9005, black) Anti-condensation heater (optional)
Motor winding: Directly from the electronic unit Signal space: Separate heating resistor; separate power supply or power feed from Contrac electronic unit
Electrical connection Plug with crimp snap-in contacts or screw terminals Connecting cable for electronic unit – actuator available as an option (see ordering information for electronic unit)
Power supply for motor and sensors
Only via special electronic unit (refer to the data sheet for the electronic unit)
Electrical Linear Actuator RSD200 (Contrac) 10/68-2.81-EN For continuous closed-loop control Rated force 200 kN (45000 lbf)
RSD200 linear actuator, rated force 200 kN (45,000 lbs) (can be set to 50% / 75% / 100%) V68672 X X X X X X X X X X XXX
Rated actuator travel 180 mm 1 5 300 mm 1 6 Operating speed
0.7 mm/s (36.3 s/in.) (can be set within the range 0.7 ... 0.1 mm/s), only for RSD200-0.7 1 8 5.0 mm/s (5.0 s/in.) (can be set within the range 5.0 ... 0.1 mm/s), only for RSD200-5.0 1 9 Electrical connection
Universal plug (24-pin) complete, crimp snap-in contacts 2 7 7 Universal plug (24-pin) complete, screw terminal 2 7 8 Bottom section of universal plug sealed with protective cap 1) 2 7 9 Ambient temperature range