Description :

Floor Secure Relay provides higher security level for elevator
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.

Specification :

• Communication Interface: RS-485
• Relay Output: 16 (1A /30V DC)
• Emergency Input Contact: Yes, eliminate all of floor access control.
• Watch Dog: System halt prevention
• Operation Power: 9 ~ 24V DC
• Rated Current: 800 mA
• Operation Temperature: 0°C ~ 55°C
• Dimension: 179 x 141 x 29 mm
• Weight: 650 g

• 
  Secure I/O Relay Box (POE)
• 
  Magnetic Lock And Exit Button For Door