Blauberg Ventilatoren GmbH | SKU: 8014475

Blauberg Speed Controllers CDT, CDTE and CDT1

Name: Blauberg Speed Controllers CDT, CDTE and CDT1
Brand: Blauberg Ventilatoren GmbH
SKU: 8014475
Price: 63.18 EUR
Availability: InStock

63^{18 €} ~~69^{99 €}~~

Tax included Shipping calculated at checkout.

● Delivery time: 5 to 10 business days
● Shipping: Germany €4.99, free from €100; EU €19.99

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Model

Product variants

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Description

Blauberg Speed Controllers CDT, CDTE and CDT1: speed controllers from Blauberg for switching fans on and off and for stepless control of the ventilation level: CDT for flush mounting, CDTE for surface wall mounting, CDT1 for voltage-controlled single-phase fan motors; the E/0-10 versions are for EC motors with 0-10 V control voltage input. Options under model: CDT E/0-10, CDT E1.8, CDTE E/0-10, CDTE E1.8, CDTE E2.5, CDT1 E1.5, CDT1 E2.5 and CDT1 E4.0.

The versions in detail

CDT, flush-mounted: Blauberg CDT are Blauberg speed controllers for flush mounting indoors. They are used to switch fans on and off and for continuous speed control via a rotary knob. CDT E/0-10 is intended for EC motors with 0-10 V control voltage input, CDT E1.8 is a thyristor speed controller for voltage-controlled single-phase electric motors.

CDTE, surface-mounted: Blauberg CDTE are Blauberg speed controllers for surface wall mounting indoors. They are used to switch fans on and off and for continuous speed control. CDTE E/0-10 is intended for EC motors with 0-10 V control voltage input, CDTE E1.8 and CDTE E2.5 control voltage-controlled single-phase electric motors.

CDT1: Blauberg CDT1 are Blauberg speed controllers for switching on and off and continuous speed control of voltage-controlled single-phase fan motors in ventilation systems. Control is from the previously set minimum voltage, at which the fan runs smoothly, up to the maximum value. The controller is intended for surface and flush wall mounting in a standard junction box.

Technical data

Data per version:

Feature	CDT, flush-mounted	CDTE, surface-mounted	CDT1
Type	Speed controller, flush mounting with flush-mounted box	Speed controller, surface wall mounting	not specified
Max. ambient temperature	+35 °C	not specified	+35 °C
Degree of protection	IP40	not specified	IP44
Housing	not specified	Plastic	Plastic

Note on variants

Select the required version under Model.

Model	Item number	For motors	Power supply	Rated current or control voltage	Outer dimensions	Degree of protection	Max. ambient temperature	Min. load current	Max. load current
CDT E/0-10	8014475	EC motors with 0-10 V input	10 to 48 V DC	Output 0 to 10 V
CDT E1.8	8014499	Voltage-controlled single-phase motors	1 ~ 220 to 240 V, 50 Hz	1.8 A
CDTE E/0-10	8014505	EC motors with 0-10 V input	10 to 48 V DC	Output 0 to 10 V	80 × 80 × 63 mm	IP40	+35 °C
CDTE E1.8	8014529	Voltage-controlled single-phase motors	1 ~ 220 to 240 V, 50 Hz	1.8 A	80 × 80 × 64 mm	IP40	+35 °C
CDTE E2.5	8059513	Voltage-controlled single-phase motors	1 ~ 230 V, 50 Hz	2.5 A	162 × 80 × 70 mm	IP44	+40 °C
CDT1 E1.5	8029578							0.15 A	1.5 A
CDT1 E2.5	8029585							0.25 A	2.5 A
CDT1 E4.0	8029592							0.4 A	4.0 A

Features

CDT, flush-mounted: Installation in standard flush-mounted or installation boxes; for surface mounting, Blauberg offers the EDR-E connection box (ordered separately)
CDT, flush-mounted: CDT E1.8: minimum voltage preset via a potentiometer on the control board; multiple fans on one controller possible as long as the total current does not exceed 1.8 A
CDT, flush-mounted: CDT E1.8: input circuit with fuse against overload, transient filter against voltage peaks
CDTE, surface-mounted: Switching on and off and continuous speed control; for E1.8 and E2.5 the minimum speed is preset via a potentiometer on the control board
CDTE, surface-mounted: E1.8 and E2.5: input circuit with fuse against overload; E1.8 with transient filter, E2.5 with RF filter
CDTE, surface-mounted: E2.5: on/off button and indicator lamp
CDTE, surface-mounted: Multiple fans on one controller possible as long as the total current does not exceed the limit current of the controller
CDT1: Adjusting knob with operating light
CDT1: Minimum speed adjustable via built-in trimmer
CDT1: Input circuit with 5 × 20 mm fuse against overload, RF filter
CDT1: Additional non-adjustable 230 V output
CDT1: When connecting multiple fans, the maximum current of the controller must not be exceeded
CDT1: Scope of delivery according to the operating manual: speed controller, fuse holder with spare fuse, operating manual

Data sheets and manuals (PDF)

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