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
- Specifications
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 |
