Rubezh-BIU

Rubezh-BIU
Rubezh-BIU
Rubezh-BIU
Rubezh-BIU
Display and control unit "Rubezh-BIU" is intended to display the state of zones, groups of zones and actuators of addressable security and fire alarm system, firefighting systems on the built-in LED screen. It is also used for manual control of fire and security zones of Rubezh addressable system.
Supply voltage 10 – 28 V
Power consumption, no more than 7 W
Number of LED indicators of zones and devices control on the page 50
Number of zone control buttons on a page 50
Number of pages 5
Maximum number of controlled zones or displayed devices  250
Number of LED indicators of system condition 8
Number of external interfaces for data exchange and programming:
-RS-485 type
-USB type

1
1
Length: cable of RS485 interface, no more than
-of USB interface cable
1000 m
up to 3 m
Overall dimensions, no more than 200х160х50 mm
Operating temperature range from 0 to +55 °С

Main functions of display and control unit:

  • receipt of signals from receive-control alarm devices; 
  • three-color LED indication of the state of controlled zones or actuators; 
  • LED indication of the system state and operating modes; 
  • audible alarm of operating modes; 
  • control of security and fire zones; actuators control.
Display and control unit exchanges information with receive-control alarm devices via RS-485 interface. It reflects the exchange on COMMUNICATION indicator. In case of communication failure between receive-control alarm devices and Rubezh-BIU, LED indicators start flashing green at a rate of 0.5 Hz. COMMUNICATION indicator blinks in case of partial failure of exchange (with some devices). In case of configuration mismatch between receive-control alarm device and Rubezh-BIU, LED indicators start flashing yellow at a rate of 0.5 Hz. Device power-up - external from 10 to 28 V. Connection to power supply is using two outputs (main and standby). The device controls power supply via each of the inputs and displays it by POWER indicator. Display and control unit has 50 three-color light indicators (red, green, yellow), and each indicator is bound to a controlled zone, group of zones, actuators.

Fire zone state is reflected by LED indicator as follows:

  • Zone is not programmed - indicator off; 
  • Normal - green light; 
  • Fire - is lit red after receipt of "Fire" event; 
  • Failure/loss of communication - blinks yellow at a rate of 1Hz in case of failure detection or loss of communication; 
  • Attention - flashing red at a rate of 1 Hz; 
  • Zone bypassed - is lit yellow.

Fire zone state is reflected by LED indicator as follows:

  • Zone is not programmed - indicator off; 
  • Normal, disarmed - is lit yellow when a zone is disarmed; 
  • Normal, armed - is lit green when a zone is armed; 
  • Zone violation - blinks red at a rate of 2 Hz; 
  • Failure/loss of communication - blinks yellow at a rate of 0.5 Hz in case of failure detection or loss of communication; 
  • Delay timing to input/output - blinks green at a rate of 1 Hz.

Actuator state is reflected by LED indicator as follows:

  • Off (standby mode) - green; 
  • On (alarm mode) - red; 
  • Failure - yellow. 
  • In case of binding actuator to the indicator, one can choose from three available colors indicating different device states - green, red, yellow.
To improve the information capacity, display and control unit has a function of indication page selection. Number of pages - 5. The required page can be selected by pressing the corresponding button with a page number. Maximum number of controlled zones (units) is 250. BIU ensures automatic changeover to the page with a new event in the absence of activity. When the new event is received, the page indication starts to blink. Change of zones and actuators state is indicated by audio signals. Continuous audible alarm is activated in zones in case of appearance of "Attention", "Fire" or "Alarm" signals. For other events, there is only a short-time audible signal. There is an audible alarm reset button on the BIU with optical state indication. When operating BIU two sets of electronic keys are used (up to eight keys in each set). Keys from one set are used for locking/unlocking of zone control buttons of BIU keypad, from other set - for clearing "Fire" and "Attention" signals from the controlled devices. These signals can be cleared with a locked keypad. Display and control unit has 50 three-color light indicators (red, green, yellow), and each indicator is bound to a controlled zone, group of zones, actuators.

Display and control unit has the following LED indicators of the system state and operating modes of Rubezh-BIU:

  • FIRE - red indicator - lights up in case of receipt of "Fire" event.
  • ATTENTION - red indicator - lights up in case of receipt of "Attention" event. 
  • FAILURE - yellow indicator - lights up in case of fault detection or loss of communication. 
  • BYPASS - yellow indicator - lights up in case of zone bypass. 
  • ALARM - red indicator - lights up (and is lit steadily) in case of violation of the protected armed zone. 
  • FAILED - yellow indicator - lights up (and is lit steadily) in case of unsuccessful arming of a protected zone. 
  • COMMUNICATION - green indicator - is lit if communication with all controlled devices is available. Blinks in case of loss of communication with several controlled devices. Gets dark in case of loss of communication with all devices. 
  • POWER - green indicator - is lit steadily if voltage is available on each of two power terminals. Blinks if voltage is available on only one of power terminals. 
  • TEST - yellow indicator - lights up if "TEST" button is pressed. 
  • SOUND DISABLED - yellow indicator - lights up in mute mode. Switches on automatically in case of new alarm message. Page status indicator - 3-colour indicator - Shows the worst status of zones on the current page. 
  • Selected page indicator - blue indicator - is lit on an active page. Blinks on pages with new events.

Device configuring, i.e. setting the device address, data exchange rate and control zones in the system is performed from a personal computer by means of SW "FireSec 3 Administrator". Device address and data exchange rate are set only via USB interface. Database is downloaded into the unit using USB or RS-485 interfaces.

Information about object zones and devices or a part thereof controlled by Rubezh-BIU display and control unit is saved in the unit in the process of configuration.

Back to list