16 Outputs relay box and floor security controller | BF-333

Our Floor Secure Relay technology offers enhanced security for elevators by restricting access to specific floors to authorized individuals only.
It is the lift control panel's peripheral item, which provides 16 floors relay connectivity.
FEATURES HIGHLIGHTS
-Built-in Self-detection device to avoid hand-up.
-Provide emergency mode contact to eliminates all floors access control.
-Function with Chiyu door controller only, compatible with SEMAC-S3.
-No limitation for user control, you can just use card number and group setting to control floor, that way will be much easier for system integration.
-Built-in 16 relay Output. When there are over 16 floors, you can connect more BF-333 to extend the floor control number. You can connect 8 pcs of BF-333 to control 128 floors at the most.

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