DA 20 Technical Specification

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Beverley Barker
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1 1/18 DA 2 DA DA DA

2 2/18 Content 1. General Description Operating Data Operating Data 6V-Versions Operating Data 12V-Version Operating Data 28V-Versions Performance Performance 6V-Version Performance 12V-Version Performance 28V-Version PWM Command Signal Position Feedback Signal Materials and Protective Features Dimensions Installation Dimensions Output Shaft Spline Electrical Connection Options Accessories Aluminum Servo Arm, double sided Aluminum Servo Arm, single sided Item Number System... 18

3 3/18 1. General Description The housings of our DA 2 series are made of CNC-machined aluminum elements with a bottom case part made of fibreglass-reinforced plastic. The aluminum parts are rugged, torsion-resistant and dissipate internal heat. As with all our actuators, the DA 2 also has a steel gear train and is fully programmable using our programming tool (available as accessory).

4 4/18 2. Operating Data 2.1. Operating Data 6V-Versions DA Supply Voltage (rated) Supply Voltage Range 6 V DC 5 8 V DC Standby Current 1 at rated voltage <.1 A Rated Current 1 at rated voltage.6 A Peak Current 1 at rated voltage 2.3 A Rated Torque 1 at rated speed 3 Ncm (42 ozf-in) Peak Torque 1 at rated voltage 15 Ncm (212 ozf-in) No Load Speed 1 at rated voltage 32 /s Rated Speed 1 at rated torque 28 /s Default Travel Angle Max. Standard Travel Angle 2 Extended Travel Angle (optional) ±45 = 9 total travel ±85 = 17 total travel ±165 = 33 total travel Backlash (mechanical).5 Position Error under Temperature 3 ±1. Operating Temperature Range Storage Temperature Range -3 C +7 C (-22 F +158 F) -35 C +8 C (-31 F +176 F) 1) Tolerance ±1% 2) Programming Tool # required 3) -2 C +5 C, Δt = 7 C (-4 F +122 F, Δt = 126 F)

5 5/ Operating Data 12V-Version DA Supply Voltage (rated) Supply Voltage Range 12 V DC 1 16 V DC Standby Current 1 at rated voltage <.1 A Rated Current 1 at rated voltage.45 A Peak Current 1 at rated voltage.8 A Rated Torque 1 at rated speed 8 Ncm (113 ozf-in) Peak Torque 1 at rated voltage 16 Ncm (227 ozf-in) No Load Speed 1 at rated voltage 21 /s Rated Speed 1 at rated torque 13 /s Default Travel Angle Max. Standard Travel Angle 2 Extended Travel Angle (optional) ±45 = 9 total travel ±85 = 17 total travel ±165 = 33 total travel Backlash (mechanical).5 Position Error under Temperature 3 ±1. Operating Temperature Range Storage Temperature Range -3 C +7 C (-22 F +158 F) -35 C +8 C (-31 F +176 F) 1) Tolerance ±1% 2) Programming Tool # required 3) -2 C +5 C, Δt = 7 C (-4 F +122 F, Δt = 126 F)

6 6/ Operating Data 28V-Versions DA Supply Voltage (rated) Supply Voltage Range 28 V DC 2 3 V DC Standby Current 1 at rated voltage <.1 A Rated Current 1 at rated voltage.2 A Peak Current 1 at rated voltage.3 A Rated Torque 1 at rated speed 7 Ncm (99 ozf-in) Peak Torque 1 at rated voltage 15 Ncm (212 ozf-in) No Load Speed 1 at rated voltage 24 /s Rated Speed 1 at rated torque 16 /s Default Travel Angle Max. Standard Travel Angle 2 Extended Travel Angle (optional) ±45 = 9 total travel ±85 = 17 total travel ±165 = 33 total travel Backlash (mechanical).5 Position Error under Temperature 3 ±1. Operating Temperature Range Storage Temperature Range -3 C +7 C (-22 F +158 F) -35 C +8 C (-31 F +176 F) 1) Tolerance ±1% 2) Programming Tool # required 3) -2 C +5 C, Δt = 7 C (-4 F +122 F, Δt = 126 F)

7 Speed [ /s] Current [A] DA 2 7/18 3. Performance 3.1. Performance 6V-Version 4 DA Speed [ /s] Current [A] 4, 3,5 3 3, 2,5 2 2, 1,5 1 1, Load [Ncm] [ozf-in] Operation Mode: Continuous Short Time Overload < 1s, 6s cool down < 1s, 6s cool down ,5,

8 Speed [ /s] Current [A] DA 2 8/ Performance 12V-Version 25 DA Speed [ /s] Current [A] 1,,9 2,8,7 15,6,5 1,4,3 5,2, Load [Ncm] [ozf-in] Operation Mode: Continuous Short Time Overload < 1s, 6s cool down < 1s, 6s cool down ,

9 Speed [ /s] Current [A] DA 2 9/ Performance 28V-Version 3 DA Speed [ /s] Current [A],6 25,5 2,4 15,3 1,2 5, Load [Ncm] [ozf-in] Operation Mode: Continuous Short Time Overload < 1s, 6s cool down < 1s, 6s cool down ,

10 Voltage [V] DC * DA 2 1/18 4. PWM Command Signal Signal Voltage Frame Rate Valid Pulse Lengths Pulse Lengths for Position Left / Center / Right TTL-Level HIGH: min. 2.2V, max. 5.V TTL-Level LOW: min..v, max..8v 7 2 ms ms 1. / 1.5 / 2. ms Resolution 1. µs 4.1. Position Feedback Signal The Position Feedback signal (Pos FB) is an analog output signal with a voltage value which is directly related to the output shaft s angular position. Reference is Supply Ground (GND). 5 Position Feedback (Pos FB) 4 * Tolerance ±5% Angular Position Output Shaft [ ]

11 11/18 5. Materials and Protective Features Valid for all Versions Case Material Aluminum, Plastic Base Splash Water Resistance IP 51 Case Surface Treatment Salt Water Resistance EMI / RFI Shielding Motor Type Gear Set Material Position Sensor ISS Gear Protection System Position Feedback Extended Travel Angle Not available Not available Not available Brushed DC Motor Hardened Steel Precision Potentiometer Optional Optional Optional 6. Dimensions Case Dimensions 41.6 mm x 46.1 mm x 2.7 mm (1.638 in x in x.815 in) Weight 88g (3.1 oz) ±1% Standard Tolerances Unless otherwise specified according to DIN ISO m

12 12/ Installation Dimensions Valid for all Versions Not to scale Dimensions [in], mm

13 13/ Output Shaft Spline Not to scale Dimensions [in], mm

Length 24mm (9.4in) Item # DA 2..25._.X.

similar to FCI Mini-PV 6539-34LF Standard PCB-Header 2.

1in) Pitch Pin Assignment 1 Orange SIG Command Signal 2

Signal Ground Standard Connector Leads Length 24mm (9.

_ Standard Connector Manufacturer 4 3 2 1 Type Mating

14 14/18 7. Electrical Connection Options Standard Connector Leads Length 24mm (9.4in) Item # DA _.X._ Standard Connector Manufacturer Type Mating similar to FCI Mini-PV LF Standard PCB-Header 2.54mm (.1in) Pitch Pin Assignment 1 Orange SIG Command Signal 2 Red +V DC Supply Voltage 3 Brown GND Supply Ground, Signal Ground Standard Connector Leads Length 24mm (9.4in) Item # DA _.P._ Standard Connector Manufacturer Type Mating similar to FCI Mini-PV LF Standard PCB-Header 2.54mm (.1in) Pitch Pin Assignment 1 Orange SIG Command Signal 2 Red +V DC Supply Voltage 3 Brown GND Supply Ground, Signal Ground 4 Yellow Pos FB Position Feedback

15 15/18 8. Accessories Item Item-No. Aluminum Servo Arm (double sided) Aluminum Servo Arm (single sided) Programming Tool DA All accessories to be purchased separately.

16 16/ Aluminum Servo Arm, double sided Valid for all Versions Not to scale Dimensions [in], mm

17 17/ Aluminum Servo Arm, single sided Valid for all Versions Not to scale Dimensions [in], mm

18 18/18 9. Item Number System DA I. P. E Servo Class 2mm Class Extended Travel Angle E integrated X without Supply Voltage 6 V DC 6 Position Feedback 12 V DC 12 P integrated 3 V DC 3 X without Servo Type ISS Gear Protection System 6 V 255 I integrated 12 V 2515 X without 3 V 253 Volz Servos GmbH & Co. KG Kaiserstrasse Offenbach Germany Tel Fax mail@volz-servos.com Website

DA DA 10 Technical Specification. Page 1/14. Volz Servos GmbH & Co. KG servos.com

DA DA 10 Technical Specification. Page 1/14. Volz Servos GmbH & Co. KG servos.com 1/14 DA 10 DA 10 05 42 2/14 Content 1. General Description... 3 2. Operating Data... 4 3. Performance... 5 4. Command Signal... 6 5. Materials and Protective Features... 7 6. Dimensions... 7 6.1. Installation