Busch-Jaeger Antenna DCF 77

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Product details

The DCF 77 antenna from Busch-Jaeger is an innovative surface-mounted device specifically designed for use with the KNX 4-channel annual timer 6144/40. It enables precise time synchronization by receiving DCF77 signals, allowing the time and date to be automatically read into the timer. The antenna features an LED reception indicator that displays the reception status. It can be connected via a 2-wire shielded cable with a maximum range of 200 meters and allows for the parallel connection of up to 10 timers. The transition to daylight saving time is conveniently handled through the DCF telegram. Installation is straightforward, as the housing is rotatable in the mounting bracket and suitable for wall mounting.

  • Easy installation with rotatable housing in the mounting bracket
  • Automatic time and date setting via DCF77 signal
  • Parallel connection of up to 10 timers possible
  • LED reception indicator for checking reception status
  • Compatible with KNX Smart Home systems.

Key specifications

Area of use
Inside
Switching cycle
Annual programme
Mounting type
Finery

General information

Item number
32452707
Manufacturer
Busch-Jaeger
Category
Timers
Manufacturer no.
2CKA006140A0030
Release date
16.1.2023
External links
Manufacturer's site (de)

Application range

Area of use
Inside

Timer properties

Switching cycle
Annual programme
Number of programmes
4x
Mounting type
Finery

Power supply

Power supply
Electrical connection

Smart home features

Smart home
Compatible
Transmission type
Cable
Communication standard
KNX

Scope of delivery

Scope of delivery
1 piece

Origin

Country of origin
Germany

Voluntary climate contribution

CO₂ emissions
26 kg
Climate contribution
CHF 0.62

30-day right of return
24 Months Warranty (Bring-in)

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Reviews & Ratings

Warranty score

How often does a product of this brand in the «Timers» category have a defect within the first 24 months?

Source: Digitec Galaxus
  • Busch-Jaeger
    Not enough data
  • 1.Max Hauri
    0.4 %
  • 2.Theben
    0.5 %
  • 3.Renkforce
    0.6 %
  • 3.Schönenberger
    0.6 %

Warranty case duration

How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?

Source: Digitec Galaxus
  • Busch-Jaeger
    Not enough data
  • 1.Brennenstuhl
    0 days
  • 1.intertechno
    0 days
  • 1.Max Hauri
    0 days
  • 1.Schönenberger
    0 days

Return rate

How often is a product of this brand in the «Timers» category returned?

Source: Digitec Galaxus
  • Busch-Jaeger
    Not enough data
  • 1.Steffen
    0.8 %
  • 2.Max Hauri
    0.9 %
  • 3.Elbro
    1.6 %
  • 4.Schönenberger
    1.8 %
Source: Digitec Galaxus