Chiyu BF-50 Secure I/O Relay Controller
BF-50 Secure I/O Relay Controller
The Chiyu BF-50 Secure I/O Relay Controller is a device that is compatible with various systems such as Biosense, BF-630, BF-830, SEMAC, WEBPASS, and WG Reader. It is designed for controlling access to single or multiple doors.
Monitoring of the Door Status.
One of its features is the ability to detect if a door sensor is short-circuited or if there is an open circuit. This allows for effective monitoring of the door status.
Built-in Watchdog:
The BF-50 also includes a built-in Watchdog feature, which provides an added layer of security. The Watchdog helps ensure that the system functions properly and prevents any malfunctions or unauthorized access attempts.
Wiegand Inputs:
The controller has two Wiegand inputs, one for indoor and one for outdoor use. This allows users to choose Wiegand readers from any brand and connect them to the BF-50.
Easy Integration:
The BF-50 is designed for easy integration with exit buttons, door sensors, and Wiegand reader devices. This integration simplifies the installation process and helps save on operating costs.
High Level Security RS485:
For communication, the controller utilizes RS485, which provides a high level of security. Even in emergency situations where the controller gets disconnected, the exit button will still function, ensuring a safe and reliable means of exit.
Overall, the Chiyu BF-50 Secure I/O Relay Controller offers a comprehensive solution for access control, with features that enhance security and ease of installation.
PRODUCT SPECIFICATION:
- Wiegand Input: 2 (WG26 / 34 Auto detect)
- Communication Interface: RS-485
- Watch Dog: System halt prevention
- Door Relay (Relay D): 1 (3A / 30VDC)
- Alarm Relay: 2 (3A / 30VDC)
- Dry contact for Exit Button: 1
- Dry Contact for Sensor Self-detecting: 1
- Dry Contact for Reader Detecting: 2
- LED Indicator for Reader: 2
- Dry Contact for Buzzer Control: 2
- Emergency Mode Contact: Yes (in the emergency mode, when controller is
disconnected, exit button still could have function)
- Detect Door Sensor: Yes
- Buzzer: Enable / disable
- Maximum RS-485 Distance: 1000 m
- Maximum Distance for Wiegand: 80 m
- Door Number Setting: DIP Switch
- Rated Power: 9 ~ 24V DC
- Rated Current: 200mA ~ 400mA
- Operation Temperature: 0°C ~ 55°C
- Storage Temperature: -20°C ~ 75°C
- Storage Humidity: 5%~ 80% RH
- Dimension: 106 x 100 x 26.5 mm
- Weight: 140 g