Technical Specifications
| Parameter Name | Value |
|---|---|
| Product Model | MOOG 2AXES+DBM-04 CY1603B3 |
| Manufacturer | MOOG (Reliance Electric / Rockwell Automation) |
| Product Type | Static Trip Module / Motor Protection Module |
| Platform | DBM-04 Motor Control Center (MCC) |
| Protection Channels | 2 (independent, dual-axis) |
| Protection Functions | Electronic overload, phase loss, locked rotor |
| Current Setting Range | 0.5 – 6.0 A (adjustable via rotary dial or DIP switch) |
| Supply Voltage | 120/240 VAC ±10%, 50/60 Hz |
| Response Time | < 1 ms (fault detection to trip) |
| Trip Output Contacts | 1NO + 1NC per channel (5A @ 250VAC resistive) |
| Operating Temperature | -40°C to +70°C |
| Storage Temperature | -55°C to +85°C |
| Protection Class | IP20 (cabinet installation) |
| Mounting | DIN rail or DBM-04 dedicated base |
| Certifications | UL, CE, CSA |
| Dimensions | Approx. 140mm × 100mm × 30mm |
| Weight | Approx. 0.5 – 0.8 kg |
Main Features and Advantages
Precision Protection with Microprocessor Intelligence: The MOOG 2AXES+DBM-04 CY1603B3 employs a dedicated microprocessor to continuously sample current waveforms and calculate True RMS values . This advanced approach ensures that the MOOG 2AXES+DBM-04 CY1603B3 responds only to genuine overload conditions, ignoring transient inrush currents during motor startup. Once a locked rotor condition is detected, the MOOG 2AXES+DBM-04 CY1603B3 triggers a trip within seconds, significantly faster than traditional thermal relays, preventing costly motor burnout while avoiding nuisance trips that can halt production .
Independent Dual-Channel Architecture: A defining feature of the MOOG 2AXES+DBM-04 CY1603B3 is its dual-axis independent protection capability . A single module protects two separate motors, reducing cabinet space requirements, lowering component costs, and minimizing wiring complexity. Each channel features independent LED status indicators (green for run, red for fault) and a dedicated TEST button, enabling rapid diagnostics and simulated trip testing without disconnecting field wiring .
Stable, Drift-Free Performance: Unlike conventional thermal overload relays that are susceptible to ambient temperature fluctuations, the MOOG 2AXES+DBM-04 CY1603B3 delivers consistent, drift-free protection. The current setting configured today remains accurate years later, ensuring reliable protection for critical continuous-operation equipment in the oil and gas, chemical, and water treatment sectors . This stability translates directly to reduced maintenance overhead and fewer unexpected shutdowns.
Dynamic Braking and Dual-Axis Control Integration: The MOOG 2AXES+DBM-04 CY1603B3 incorporates dynamic braking management that rapidly dissipates excess energy during fault conditions, reducing wear on mechanical braking systems and extending equipment life . The dual-axis control capability enables precise coordination of motor acceleration and deceleration profiles, enhancing operational flexibility in applications requiring synchronized motion .
Robust Construction and Certification: Built with high-grade dielectric materials and corrosion-resistant components, the MOOG 2AXES+DBM-04 CY1603B3 is engineered for harsh industrial environments . Its UL, CE, and CSA certifications confirm compliance with international safety standards, providing operators with confidence in the module’s reliability and quality .
