MCTC-HCB-U1-HDFJ Elevator LCD Display Board
A compact 4.3-inch segment LCD module for landing-call panels, displaying floor numbers, travel direction and operating symbols. The related FFA-YD360-7B configuration offers a 7-inch colour TFT format; select the display and controller configuration together.
Display Model Comparison
Choose the exact display, connector arrangement and controller firmware. These configurations are not automatic plug-in substitutes.
Before Ordering
- Select the complete model suffix and matching controller firmware.
- Compare front-panel opening, mounting holes and rear connector positions.
- Check supply voltage and connector pin assignments before connecting power.
- Choose FFA-YD360-7B only with the correct interface and floor mapping.
Frequently Asked Questions
How do the two displays differ?
MCTC-HCB-U1-HDFJ uses a 4.3-inch segment LCD; FFA-YD360-7B uses a 7-inch colour TFT format for richer display content.
Can I replace one display with the other directly?
Match the connector, mechanical opening, controller protocol and firmware before selecting a replacement. A shared application does not establish plug-in interchangeability.
What supply does the U1-HDFJ module use?
It uses DC 24 V with an 18–30 V operating range. FFA-YD360-7B has its own DC 24 V ±10% specification.
What determines the floor display mapping?
The display configuration and matching controller firmware determine the supported floor symbols and mapping.
