Plastec Variable Air C Manual do Utilizador

Laboratory Airflow Monitors & ControlsTYPE C STANDARD &NIGHT SETBACKLED & DIGITAL - VAV SYSTEMSSpecifications and Owner’s Manual2216 60t

10Overall View2216 60th Drive East • Bradenton, Florida 34203(941) 751-7596 • Fax (941) 751-7598 • www.plastecvent.netFront plate/fasciaChemical

Alarm Relay220v 3A(optional)ONOFFSettings:1. On: Alarm always active Off: Alarm disabled when fan is off2. Alarm delay setting: On: 30 seconds Off:

INSTALLATION1) Drill a Ø 23mm / 0.91" hole either in the top or side of the fume cupboard to allow sensor positioning. Make sure sensor is not in

VELOCITY TYPETo change Digital readout from/to m/s to FPM:Press simultaneously the following buttons: until buzzer sounds (about 5 seconds).DISP

MAINTENANCEFront plate and stickers of airflow monitor may be cleaned with mild soap and water on a damp cloth to remove finger marks, oils and residu

General DescriptionBENEFITS• Safety: air flow is maintained at required speed at all sash heights• Energy savings: only the lowest required amount of

When the fume extraction fan is running, it causes negative pressure inside the fume cupboard. If the sash is lowered, the negative pressure become mo

115 VAC /12 VDCPower SupplyControllerSensorSensorSignal InputSash High Alarm InputSash movement=Pressure decrease or increaseHood Lighton/off relayAir

115 VAC /12 VDCPower SupplyControllerSensorSensorSignal InputSash High Alarm InputSash movement=Pressure decrease or increaseHood Lighton/off contactN

5AirControl C LEDPart Number 819703 819704 1 green LED for normal air speed 1 green LED for normal air speedDisplay – Visual 1 red LED flashing f

AirControl C LEDPart Number 819703 819704 1 green LED for normal air speed 1 green LED for normal air speedDisplay – Visual 1 red LED flashing fo

MONITOR & MOUNTING BOXMounting Box90 mm / 3.54"210 mm / 8.27"SENSOR65 mm / 2.56"28 mm / 1.10"40 mm / 1.57"Ø 22 mm / 0.87&

7Chemical and pressureresistant stickerFlashing red LED foralarm: air speed too lowAlarm Mute push buttonCustomizableResin StickerDigital display.Not