KOGANEI CORPORATION
Koganei Desktop Robot DTRB Series
Manufacturer: KOGANEI CORPORATION
Features
Optimize your automation systems with our industry-leading compact and thin square form actuators. Because these units feature a lightweight and low-profile design, you can easily integrate them into space-constrained A4-size unit installation areas. Furthermore, the long table construction provides a perfect solution for high-accuracy pressing control using a precision slide screw. This design actively improves safety through an integrated fall prevention function with a self-lock mechanism. Additionally, the built-in connector allows you to immediately solve disconnection issues by simply replacing the relay cable. Since the system utilizes open-loop control, it offers a lower-cost alternative to complex linear motors while ensuring extremely quiet operation through a specialized low-speed mechanism. Moreover, you can achieve highly flexible performance by easily adjusting stroke, speed, acceleration, and thrust level settings between two points. You can also utilize the table-type rotary actuator with its hollow shaft for efficient wiring and piping. Consequently, these versatile actuators work seamlessly with various controllers, including point input and CC-Link remote I/O types. Finally, the configurable 64-point swing angle settings and shockless start/stop functions ensure smooth and reliable motion for AXIS, MRG, and SHM Series modules.
Specifications
| Main unit type | DTRB-AS2 | DTRB-AS3 | DTRB-ASL3 | DTRB-AL2 | DTRB-AL3 | DTRB-ALL3 | DTRB-CS2 | DTRB-CS3 | DTRB-CSL3 | |
|---|---|---|---|---|---|---|---|---|---|---|
| Operating range (mm [in]) | X | 150 [5.9] | 150 [5.9] | 150 [5.9] | 200 [7.9] | 200 [7.9] | 200 [7.9] | 100 [3.9] | 100 [3.9] | 100 [3.9] |
| Y | 200 [7.9] | 200 [7.9] | 200 [7.9] | 200 [7.9] | 200 [7.9] | 200 [7.9] | 200 [7.9] | 200 [7.9] | 200 [7.9] | |
| Z | — | 50 [1.969] | 50 [1.969] | — | 50 [1.969] | 50 [1.969] | — | 50 [1.969] | 50 [1.969] | |
| Drive system method (X, Y, Z) | 2-phase stepping motor (micro step drive) | |||||||||
| Drive mechanism (X, Y, Z) | Slide screw drive | |||||||||
| Maximum speed (mm/s [in/sec]) | X • Y | 200 [7.9] | ||||||||
| Z | — | 200 [7.9] | 70 [2.756] | — | 200 [7.9] | 70 [2.756] | — | 200 [7.9] | 70 [2.756] | |
| Repeatability (mm [in]) (X, Y, Z) | ± 0.02 [± 0.001] | |||||||||
| Axis control system | Number of control axes | Simultaneous 3-axis control + 1-axis independent control (4th axis) | ||||||||
| Position setting unit | mm setting | |||||||||
| Operation system | PTP operation, CP operation | |||||||||
| Interpolation function | 3-axis linear interpolation, 2-axis circular interpolation, 2-axis continuous interpolation | |||||||||
| General specifications | Power supply | 24VDC ± 10% (A 24VDC 3A 75W or more external power supply is required) | ||||||||
| Operating temperature | 0 ~ 40°C [32 ~ 104°F] | |||||||||
| Operating humidity | 35 ~ 90% (no condensation) | |||||||||
| Mass | Approx. 5 kg to 5.9 kg depending on model variants | |||||||||
