DA 14-05-32 Volz Servo

DA 14-05-32 Volz Servo high speed version with reduced gear ratio. For applications where a fast response is needed at low continuous load

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Description

DA 14-05-32 Volz Servo 14 mm class, 5 volt; a high speed version with reduced gear ratio. Can be used in applications where a fast response (no load speed > 600°/sec) is needed at low continuous load requirements.

In comparison to the DA 13, the DA 14 offers an improved case design. The DA 14 case is completely sealed and complies with the IP-67 standard (waterproof down to 1 meter and dust tight). The usage of a carbon fiber reinforced plastic material increases its mechanical robustness, torsional stiffness and EMI/RFI shielding.

The fully programmable DA 14 provide all steel gear trains and are available in two case versions: Version A is meant to be directly screwed in place; Version B to be fixed with rubber grommets.

 

About Volz Servos

A servo from Volz excels due to the simplicity of its design while simultaneously maximizing positioning force, reliability and durability. Moreover, a variety of electric interfaces makes it possible, for instance, to monitor the operating condition of the servos by reading out the current consumption, the internal temperature and humidity, etc.

Every actuator compromises a DC motor, a gear train and control electronics governed by microprocessors with integrated position feedback. These are electromechanical servo units that precisely position a radial output drive.

Depending on the type of actuator, the maximum travel in the standard configuration varies between 90° and 170°. Versions with larger travel of up to 330° or “Multiturn” versions can be provided on request.

 

About Volz

Founded in 1983, Volz Servos began designing, manufacturing and marketing exclusively electro mechanical actuators/servos worldwide. Volz has developed a product range that meets most customer requirements concerning maximized torque, speed, efficiency, reliability, and durability at minimized volume/weight, component and development costs.  Volz has a reputation for being experts in the market of compact, highly efficient actuators/servos.

Operating Data

Supply Voltage (rated) 5.0 V DC
Supply Voltage Range 4.8 …5.0 V DC
Standby Current at rated voltage 0.008 A
Rated Current at rated voltage 0.3 A
Peak Current at rated voltage 0.9 A
Rated Torque at rated voltage 4.5 Ncm (6.3 ozf-in)
Peak Torque at rated voltage 20 Ncm (28 ozf-in)
No Load Speed at rated voltage 620°/s
Rated Speed at rated torque 540°/s
Default Travel Angle ±55° = 110° total travel
Max. Travel Angle ±65° = 130° total travel
Backlash (mechanical) < 0.9°
Position Error under Temperature < ±1.0°
Operating Temperature -30°C … +70°C (-22°F…+158°F)
Storage Temperature -35°C…+80°C (-31°F…+176°F)

 

Command Signal

Signal Voltage Levels TTL-Level HIGH: min. 2.2V; max 5.0V
Signal Voltage Levels TTL-Level LOW: min 0.0V; max 0.8V
Frame Rate 7…20 ms
Valid Pulse Lengths 0.8…2.2 ms
Pulse Length for Position Left/Center/Right 1.0/1.5/2.0 ms
Resolution <1us

 

Material & Protective Features

Case Carbon Fiber Reinforced POM
Splash Water Resistance IP67 waterproof to 1m depth
Salt Water Resistance Case Material
EMI / RFI Shielding Case Shielded
Motor Brushed DC Motor
Gear Set Hardened Steel
Position Sensor Precision Potentiometer
Position Feedback Optional
MIL specified electrical connector Optional
Shielded Connecting Cable Optional

 

Dimensions

Case Dimensions 29.0 mm x 39.5 mm x 13.8mm ±0.2 mm (1.142 in x 1.555 in x 0.543 in ±0.008in)
Weight 20g (0.70 oz) ±10%

 

ELECTRICAL CONNECTION OPTIONS DA 14.05.__.A._.ST
Standard Connector Leads length 45mm
Manufacturer JST
Type ZMR-03
Mating ZHR-3
Pin Assignment
Red +V DC Supply Voltage
Black GND Supply Ground / Signal Ground
White SIG Command Signal

 

ELECTRICAL CONNECTION OPTIONS DA 14.05.__.A.P.ST
Standard Connector Leads length 45mm
Manufacturer JST
Type ZMR-03
Mating ZHR-3
Pin Assignment
Red +V DC Supply Voltage
Black GND Supply Ground / Signal Ground
White SIG Command Signal
Yellow Pos FB Position Feedback

 

ELECTRICAL CONNECTION OPTIONS DA 14.05__.A._.OA
MIL Specified Connector Leads length 45mm
Manufacturer Omnetics
Type MCS-05 WD
Mating MCP-05
Pin Assignment
Red +V DC Supply Voltage
Black GND Supply Ground / Signal Ground
White SIG Command Signal
Yellow Pos FB Position Feedback (optional)
NC Not connected

 

ELECTRICAL CONNECTION OPTIONS DA 14.05.__.A._.SC250
Shielded Cable Cable length 250mm
open leads
Manufacturer
Type LifYDY-UL 4×0
08mm2
Pin Assignment
Red +V DC Supply Voltage
Black GND Supply Ground / Signal Ground
Orange SIG Command Signal
Brown Pos FB Position Feedback