Wireless Time Distribution

The new dimension of time distribution technology offers...

High flexibility for new time systems or the extension of existing clock systems in a convenient way.

Simple and economic installation - therefore essential cost savings.

High reliability in time synchronization over distances of up to 200 m.

Versatile application e.g. in historic buildings under monument protection, low cost wireless installation for small clock systems e.g. in schools, simple retrofitting of existing clock systems in buildings and open-plan offices, extension of existing wired clock systems.

The WTD transmitter can be easily integrated in cable ducts (plastic).

Use of unlimited number of slave clocks within the range of a transmitter.

Available Wireless Time Distribution products:


Transmitter: WTD 868-T
Input: LAN, DCF 77, GPS Output: Radio transmitted time code (868MHz)


Repeater: WTD Repeater
Input: Time Code from a WTD 868-Transmitter Output: Radio transmitted time code (868MHz)


Receiver Interface: WTD 868-RM or WTD 868-RD
Input: Time Code from a WTD 868-Transmitter or Repeater===. Output: - RM: Mobaline - RD: DCF 77


Power supply for WTD 868-T
Input: 100-240 VAC, 50/60 Hz============ Output: 24 VDC, 300mA


DC 57, 100 & 180
Digital indoor clocks equipped with external.== WTD 868-RM receiver interface.


DK 57
Indoor calendar clocks equipped with external;. WTD 868-RM receiver interface.


ECO Slave Clocks for WTD
With WTD movements SAW 00,============ SEW 00 (battery powered) or SEW 00 MPS (mains powered), available up to Ø 40 cm.


Standard Slave Clocks for WTD
With WTD movements SAW 00, SEW 00 (battery powered) or SEW 00 MPS (mains powered), available up to Ø 40 cm. Clocks with Ø 50 to 80 cm with external====== WTD 868-RM receiver interface.


Profiline Outdoor Slave Clocks for WTD:
With built in WTD 868-RM receiver interface.==.


Metroline Outdoor Slave Clocks for WTD:
With built in WTD 868-RM receiver interface.==.