Elevator Encoder ECN 413 2048 16S15-2K Heidenhain Elevator

1. Key Features & Specifications

Core Functions

✔ Position & Speed Feedback – Tracks elevator car movement for precise floor leveling.
✔ Incremental Encoder – Delivers 2048 pulses per revolution (PPR) for high resolution.
✔ Elevator-Specific Design – Built to withstand vibrations, temperature changes, and electromagnetic interference (EMI).

Technical Specifications

• Model: ECN 413 (Heidenhain series)

• Resolution: 2048 PPR (high accuracy for smooth stops)

• Output Signals: A, B, R (differential signals: HTL or RS-422)

• Supply Voltage: 5V DC or 10-30V DC (varies by model)

• Housing Protection: IP65 (dustproof & water-resistant)

• Shaft Type: Hollow shaft (16mm diameter, 15mm length – 16S15)

• Max Speed: 12,000 RPM (far exceeding elevator motor speeds)

• Operating Temperature: -20°C to +85°C

Safety & Compliance

• Meets EN 81-20/50 (elevator safety standards)

• Compatible with Otis, KONE, Schindler, ThyssenKrupp, and other major elevator brands

2. Common Applications

• Traction elevator motor feedback (for AC/DC motors)

• Machine-room-less (MRL) elevators

• Hydraulic elevator position sensing

• Elevator door control synchronization

3. Troubleshooting & Replacement

Common Issues

• Elevator jerks or stops inaccurately → Encoder signal loss or misalignment.

• Error codes (e.g., "Encoder Fault") → Check wiring or replace encoder.

• No signal output → Verify power supply & connections.