Industrial Motion Control Solution – OMRON R88D-GT15H-Z | G5 Series AC Servo Drive
Where This Product Is Used
The OMRON R88D-GT15H-Z is a 1.5 kW AC Servo Drive from the G5 Series, engineered for high-precision motion control in demanding industrial environments. Typical deployment scenarios include:
- CNC Machining Centers – Axis feed and spindle orientation requiring sub-micron positioning repeatability
- Industrial Robotics – Multi-axis coordinated motion in articulated and SCARA robot arms
- Packaging Machinery – High-speed pick-and-place, form-fill-seal, and labeling lines
- Semiconductor & Electronics Assembly – Die bonding, PCB drilling, and wafer handling stages
- Printing & Converting Equipment – Register control and tension management on web-fed lines
- Automated Warehousing – Stacker cranes, shuttle systems, and conveyor indexing
Technical Specifications
- Model: R88D-GT15H-Z
- Series: G5 Series (EtherCAT)
- Rated Output Power: 1.5 kW
- Input Voltage: 3-phase / Single-phase 200–240 VAC, 50/60 Hz
- Control Mode: Position / Speed / Torque (via EtherCAT CoE)
- Communication: EtherCAT (IEC 61158 Type 12)
- Encoder Interface: 23-bit absolute encoder (compatible R88M-G series motors)
- Max Speed: 6,000 rpm (motor dependent)
- Regenerative Resistor: Built-in
- Protection Class: IP20
- Operating Temperature: 0–55 °C
- Weight: Approx. 1.96 kg
- Dimensions (W×H×D): 60 × 170 × 163 mm (approx.)
- Compliance: CE, UL, cUL, RoHS
Why Engineers Specify This Model
- EtherCAT Native: Deterministic real-time bus with ≤1 µs jitter — ideal for synchronised multi-axis profiles
- Full Closed-Loop Ready: Supports external encoder feedback for direct load position control
- Vibration Suppression: Adaptive notch filter and resonance suppression reduce mechanical wear
- Safety Integrated: STO (Safe Torque Off) function meets IEC 62061 SIL 2 / ISO 13849 PLd
- Compact Footprint: 60 mm width enables high-density panel layouts
- OMRON Sysmac Ecosystem: Seamless integration with NJ/NX Machine Automation Controllers via EtherCAT
Complete System Bill of Materials
- Servo Drive: R88D-GT15H-Z (this unit)
- Servo Motor: R88M-G series (e.g. R88M-G1K530H-Z for 1.5 kW / 3,000 rpm)
- Machine Automation Controller: OMRON NJ501-1300 or NX102-1200
- EtherCAT Cable: R88A-CAKF003SR (shielded, 3 m)
- Power Cable: R88A-CAGB003SR
- Encoder Cable: R88A-CRKA003CR
- Regenerative Resistor Unit: R88A-RR22047S (if extended decel duty)
- Brake Resistor (optional): R88A-PR02047S
Compliance & Industry Standards
- CE Marking (Low Voltage Directive 2014/35/EU & EMC Directive 2014/30/EU)
- UL 508C (Power Conversion Equipment)
- RoHS 2 Compliant (Directive 2011/65/EU)
- EtherCAT Conformance Tested (ETG.1000 series)
- STO: IEC 62061 SIL 2, ISO 13849-1 PLd Cat. 3
Quality Assurance & Sourcing
Every unit supplied by Konmask.com undergoes the following verification process:
- Visual inspection against OMRON OEM packaging standards
- Label and date-code authentication
- Functional power-on test with parameter read-back
- Anti-static packaging with humidity indicator card
- Traceable documentation available on request (test report, COO certificate)
We source exclusively from authorised distributors and factory-direct channels. Counterfeit-free guarantee backed by our 12-month warranty.
How to Source This Part
- In-Stock Orders: Add to cart and check out — ships within 1–3 business days from our Hong Kong / Xiamen warehouse
- Bulk / Project Quotes: Email [email protected] with quantity and delivery schedule for volume pricing
- Urgent Requirements: Call / WhatsApp +0086 198 5928 8691 for same-day quotation
- OEM / System Integrator Accounts: Apply for a trade account to access net-30 terms and dedicated technical support
Application-Specific FAQ
Q: Is the R88D-GT15H-Z compatible with OMRON NJ-series controllers?
A: Yes. It communicates natively over EtherCAT and is fully supported in Sysmac Studio with pre-built axis objects.
Q: Can I use a third-party motor with this drive?
A: The drive is optimised for OMRON R88M-G series motors. Third-party motors require manual parameter tuning and may not support absolute encoder feedback.
Q: What is the difference between R88D-GT15H-Z and R88D-GT15H?
A: The “-Z” suffix denotes the EtherCAT variant with enhanced safety (STO) and absolute encoder support. The non-Z model uses pulse-train (MECHATROLINK-II) interface.
Q: Does this drive support regenerative braking?
A: Yes, a built-in regenerative resistor handles standard deceleration loads. For high-inertia or frequent stop-start cycles, an external resistor unit (R88A-RR22047S) is recommended.
Q: What certifications are required for EU machine builders?
A: The R88D-GT15H-Z carries CE marking and STO certification to PLd/SIL 2, satisfying Machinery Directive 2006/42/EC safety requirements.
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