WITTUR Selcom RCF-1 IMPULSE Encoder Disk Side Open

Pulse Feedback Disk for Elevator Door Operator Position Monitoring

Product Description

The WITTUR Selcom RCF-1 IMPULSE Encoder Disk Side Open is a signal feedback component used in elevator door operator systems to generate pulse information during door movement. It works together with the encoder sensing system to help monitor rotational movement and provide position-related feedback within the door control process.

In automatic elevator door systems, accurate motion feedback is important for maintaining controlled opening and closing performance. The encoder disk rotates with the drive mechanism, allowing the sensing unit to read pulse signals and support motion tracking during operation.

Because this component is part of the feedback system rather than the power transmission structure, its condition directly affects signal accuracy rather than mechanical force output. If the disk becomes damaged, bent, or misaligned, the control system may receive unstable or incomplete motion information.

---

Functional Role

The encoder disk is used to support:

• Pulse signal generation during door movement
• Position monitoring within the door operator
• Motion tracking for opening and closing cycles
• Feedback communication with the control system

Stable pulse reading helps the door operator maintain more accurate motion control.

---

Service Notes

Technicians may inspect or replace the encoder disk when there are signs of:

• Irregular door positioning
• Unstable motion feedback
• Encoder reading errors
• Visible disk damage or deformation

Proper installation alignment is important to ensure accurate signal reading.

---

Technical Specifications

---

FAQ

What is the function of an encoder disk in an elevator door system?
It generates pulse feedback used for monitoring movement and position within the door operator.

Can a damaged encoder disk affect door performance?
Yes. Incorrect pulse feedback may cause unstable positioning or motion tracking errors.