CACR-IR05SE
Manufacturer: Yaskawa Electric Corporation, Japan
Series: Discontinued analog servo drive exclusively designed for older Motoman robot joints under CACR-IR robot-specific series.
Model explanation: CACR stands for Yaskawa classic SERVOPACK servo series; IR denotes robot-use specification; 05 means rated power 0.5kW; S refers to standard hardware layout, E indicates OEM customized factory preset parameters for robot equipment.
Matching motor: Yaskawa SGM series 0.5kW, 200V-class AC servo motor with incremental encoder.
Availability: Original production discontinued; only used or refurbished spare parts available for maintenance replacement.
Description
1. Basic Information
Manufacturer: Yaskawa Electric Corporation, JapanSeries: Discontinued analog servo drive exclusively designed for older Motoman robot joints under CACR-IR robot-specific series.Model explanation: CACR stands for Yaskawa classic SERVOPACK servo series; IR denotes robot-use specification; 05 means rated power 0.5kW; S refers to standard hardware layout, E indicates OEM customized factory preset parameters for robot equipment.Matching motor: Yaskawa SGM series 0.5kW, 200V-class AC servo motor with incremental encoder.Availability: Original production discontinued; only used or refurbished spare parts available for maintenance replacement.
2. Electrical Specifications
Input power: 3-phase AC200~230V, 50/60Hz with allowable voltage deviation ±10%.Rated output power 0.5kW, continuous rated output current 4.2A, with 300% instantaneous overload capacity for acceleration and deceleration.Three optional control modes: Position mode receives pulse or pulse-direction command with maximum input frequency 500kpps; speed control and torque control adopt ±10VDC analog command input respectively. Parameter setting depends on DIP switches and trim potentiometers instead of PC software download.
3. Interface Configuration
CN1 is 24VDC opto-isolated digital I/O terminals including servo enable, emergency stop interlock, positioning completion signal and fault dry-contact relay output.CN2 is dedicated connector for 5V A/B/Z phase incremental encoder feedback from matched servo motor.Separate control terminals are used for external pulse and analog control signals following OEM wiring definition.
4. Mechanical & Environmental Data
Panel mounting inside control cabinet, IP20 protection grade with built-in cooling fan for forced air cooling.Operating ambient temperature: 0℃~+40℃; storage temperature: -20℃~+60℃; ambient humidity 5%~85%RH non-condensing, free of corrosive gas and conductive dust. No power derating required under installation altitude of 1000 meters.
5. Protection Functions
Built-in full protection functions covering overcurrent, overvoltage, undervoltage, motor overload, heatsink overheat, encoder disconnection and output short-circuit. Fault alarm dry contact outputs fault signal to robot main controller for emergency interlock stop.
6. Replacement Recommendation
Recommended substitute model: Yaskawa Sigma7 SGD7S-0R9A00A (0.5kW, 200V). Wiring modification and servo parameter tuning are necessary during field replacement.
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