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Room pressure controller Room damper [RDP] ideal for controlling differential pressure between clean rooms-RDP-10
Room pressure controller Room damper [RDP] ideal for controlling differential pressure between clean rooms-Okaya Seiryu Kogyo Co., Ltd.

Room pressure controller Room damper [RDP] ideal for controlling differential pressure between clean rooms
Okaya Seiryu Kogyo Co., Ltd.


About This Product

Prevent contamination by maintaining and managing the differential pressure between rooms. The world's first*1 wall-mounted room differential pressure control damper. It is possible to maintain and manage the differential pressure between rooms with a single unit.

■Summary

・Motor, pressure sensor, controller, and display are built into the damper ・Since the opening is the same as the conventional product, it is easy to install by simply replacing it*2 ・Possible to switch between negative and positive pressure without changing the mounting direction ・Differential pressure can be set in 1Pa increments - Active control stabilizes room differential pressure ・Wide control area and can handle low air volume *1 According to our research as of September 2022 *2 Separate power supply required

■Features

・<Ductless> No large-scale duct construction is required. Stepwise differential pressure control is easily possible by simply installing an air supply (exhaust) device in an important room and attaching it to the wall between each room. - <No adjustment required during installation> Just set the required differential pressure using the remote control. Adjustment man-hours can be significantly reduced. ・<Visualization of differential pressure> Since it is equipped with a differential pressure gauge, it is possible to monitor the differential pressure between rooms with a single unit. In addition, it is equipped with RS485 communication, allowing for centralized monitoring.

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    Room pressure controller Room damper [RDP] ideal for controlling differential pressure between clean rooms

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1 Models of Room pressure controller Room damper [RDP] ideal for controlling differential pressure between clean rooms

Image Part Number Price (excluding tax) Power supply voltage Communication function Communication Mass Allowable overpressure Display section Temperature error Power consumption Detection range Operation speed adjustment Operating angle Operation time Rated torque Wall thickness Paint color Pressure conversion accuracy Ambient temperature Various setting methods
Room pressure controller Room damper [RDP] ideal for controlling differential pressure between clean rooms-Part Number-RDP-10

RDP-10

Available upon quote

AC100V ±10%

Acquisition of current differential pressure, current opening degree, various setting values, change of various setting values
Acquisition of alarm status, damper forced operation instruction

RS485 communication (MODBUS RTU)

Approximately 3.5kg

10kPa

7segLED 4 digits x 2 stages (Upper stage during operation: Current pressure (green), Lower stage: Set pressure (red))

Zero point ±0.4Pa/℃ Span within ±1.2Pa/℃

Approximately 4VA

-100 ~+100Pa

10~100%

Approximately 90° (can be changed by setting)

Approx. 15sec/90° (can be changed by setting)

2N・m

40 ~ 80mm (Specifications over 80 mm will be developed)

2.5Y9/1

±2%/FS (FS: Full scale of pressure range)

0℃~+50℃

Setting with infrared remote control

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