CJBD/EW/CPC

CJBD/EW/CPC

Description

CJBD/EW/CPC

Automatic operation extractor fan units with acoustic insulation, fitted with CBD/EW fans with E.C. Technology motors and constant pressure control.​

CE ErP 2018CPC ControlEC TechnologyVMC

CJBD/EW/CPC Features and Benefits

  • Automatic operation extraction unit
  • Acoustic insulation
  • Fitted with E.C. Technology motors
  • Constant pressure control

CJBD/EW/CPC Fan Features and Benefits:

  • Galvanised sheet steel casing
  • Impeller with forward blades
  • Made of galvanised sheet steel
  • Variable speed drive (VSD)
  • Single-phase or three-phase supplied with fan

CJBD/EW/CPC Motor Features and Benefits

  • New high-frequency (IE4) synchronous EC motors
  • Fitted with high intensity neodymium magnets
  • Compact motors to facilitate air flow passage.
  • High reliability sensorless control
  • No maintenance required
  • Fitted with durable ball bearings
  • IP54 protection
  • Fan operating temperature: -25oC +60oC

Electronic variable speed drive

  • Adjustable speed by 0-10 V signal o automatic PI control built into variable speed drive
  • Electronic variable speed drive highly configurable with:                
  1. 2 analogue inputs.
  2. 2 digital inputs.
  3. 1 relay output
  4. A choice of 1 analogue or 1 digital output.
  • Possibility of connection to MODBUS and CAN Open field buses
  • Electronic variable speed drive easy to install outside the operating zone.
  • Thanks to its DIN rail it can be mounted in control blocks therefore minimising connections.
  • Supplied pre-wired with shielded cable in accordance with the EMC 2014/30/EU directive.
  • Available with single-phase 220/240V-50/60Hz (VSD1/B type) or three-phase 380/415V-50/60Hz (VSD3/B type) inputs. Standard IP20 protection. IP66 protection on request.
  • VSD operating temperature: -25ºC +50ºC.

CPC control:

  • Equipment preconfigured in constant pressure mode with 100Pa setpoint.
  • Possibility of adjustment to other pressures.
  • Possibility of working with a constant air flow.
  • Plug&Play system for easy installation.
  • Programming range from 0 to 2500Pa.
  • On-off switch with built-in safety locking system.
  • 230V AC single-phase and 380V AC three-phase power versions.
  • IP55 protection.

CJBD/EW/CPC Finish:

Anticorrosive galvanised sheet steel.

There are no softwares available for download for this particular product.

​CJBD/EW/CPC Dimensions in mm

​CJBD/EW/CPC Dimensions

 

A

B

C

E

D1

D2

G1

L

K

X

X

CJBD/EW-1919/CPC

450

460

500

110

370

410

245

210

232

25

30

CJBD/EW-2525/CPC

500

522

550

129.5

426

454

261

263

300

25

30

CJBD/EW-2828/CPC

550

575

600

107

479

504

322

292

326

25

30

CJBD/EW-3333/CPC

650

650

700

106

554

604

372.5

345

387

25

30