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.
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
Web Server, supported by Chiyu Technology's SOMAC Central management software. Access Control and Time & Attendance. Features like anti-passback, user accession, group accession, door setup by verification methods