BBU4 CONTROL230v

4 amps

10 hoursVENT ENGINEERINGVENT ENGINEERINGVENT ENGINEERINGVENT ENGINEERINGVENT ENGINEERINGVENT ENGINEERINGVENT ENGINEERINGVENT ENGINEERINGVENT ENGINEERINGVENT ENGINEERINGVENT ENGINEERINGVENT ENGINEERINGVENT ENGINEERINGVENT ENGINEERINGVENT ENGINEERINGVENT ENGINEERINGVENT ENGINEERINGVENT ENGINEERINGVENT ENGINEERINGVENT ENGINEERINGVENT ENGINEERINGVENT ENGINEERINGVENT ENGINEERINGVENT ENGINEERINGVENT ENGINEERINGVENT ENGINEERINGVENT ENGINEERINGVENT ENGINEERINGVENT ENGINEERINGVENT ENGINEERINGVENT ENGINEERINGVENT ENGINEERINGVENT ENGINEERINGVENT ENGINEERINGVENT ENGINEERINGVENT ENGINEERINGVENT ENGINEERINGVENT ENGINEERINGVENT ENGINEERINGVENT ENGINEERINGVENT ENGINEERINGVENT ENGINEERINGVENT ENGINEERINGVENT ENGINEERINGVENT ENGINEERINGVENT ENGINEERINGVENT ENGINEERINGVENT ENGINEERING

PRODUCT CODES

PRODUCT SUMMARY

A SHEV (smoke heat extraction ventilation) control panel with battery backup power supply. This control panel has been designed to ensure smoke vent actuators can be used in the event of mains power failure, with the unit providing 4 amps of 24v DC power to the vent motors.

This control panel can take input signals from smoke detectors, manual controls and emergency push buttons.

TECHNICAL SPECIFICATIONS

Smoke ventilation control board with battery backupTwo x 2 amp outputs for 24v DC actuators (4 amps total output), for 72 hours duration10 hour charging timeAutomatic battery check every 6 hoursSmoke detector input signalManual control input signals (2 x signal)Emergency pushbutton input signalAcoustic siren outputLED status lights

Green LED on: voltage supply is onYellow LED on: an anomaly has been detected

1) interruption of the smoke detector’s electric wire or 2) interruption of the actuator’s electric wire or 3) flat or low batteries

Red LED on: an alarm is active

CBBU4 Vent BBU4 Battery Back 4amp with Auto Close/OpenCBBU4-X-OFS Vent BBU4 Orange Firemans Switch CBBU4-X-SMK-OPT Vent BBU4 Optical Smoke Detector inc baseCBBU4-X-BAT-2-1 Vent BBU4 2.1 Amp 12 volt Battery Long TypeO-WIRE-FP200-7C-1.5mm-R Fire Proof (FP200) Cable - 7 Core 1.5mm - Red

NO ONE OPENS MORE VENTStel 01202 744958, fax 01202 733026email info@vent.co.uk website www.vent.co.ukUnits 16c & 16f, Chalwyn Industria; Estate, Poole BH12 4PE

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WIRING DIAGRAM

230v

4 amps

10 hours

SM

OK

E

CO

NTR

OL