4721 H0 Colour light block signal with multiplex- technology

The module is equipped with an integrated digital decoder. Decoder recognizes Märklin-Motorola format and NMRA-DCC. The module is suitable for one home- and one distant signal with Viessmann multiplex-technology, e. g. Ks-signals items 4040 – 4046 and standard light signals with multiplex-technology items 4720 – 4730. Equipped with Viessmann signalbus and Viessmann SpeedBus and can be controlled by push-button panels, items 5545 – 5547 by track contacts or by digital switching commands. Viessmann SpeedBus provides comfortable connection to the Viessmann Commander with automatic registration. Equipment and configurability of this module are identical with that of the control module for light signals without multiplex-technology item 5224. The module is able to control block distance sections and can automatically stop the train with train control module item 5228. This can be done off interrupting the track coltage in front of the signal or, even more prototypical, in case of digital systems by switching to the braking module item 5232 (for Märklin-Motorola) or braking generator/ABC-braking (for NMRA-DCC). The signal connection is done by a single plug-in. Authentic smooth transition of signal aspects. It is equipped with button for address setting, DIP-switch for configuration and LED status display.

Control module with integrated digital decoder (MM/ DCC) is for 2 Viessmann home signals with multiplex-technology, e. g. Ks-signals items 4042 – 4046 and standard light signals items 4721 – 4728 and is the best control for Viessmann signal bridge item 4750 equipped with signal heads items 4750 – 4753. The module controls 2 independent home signals and automatically identifies the connected signals. In case that home- and distant signal are one unit (Hp/Vr- combination), the signal heads can be controlled separately with an own address. Block distances operation with track control. Viessmann SpeedBus (LSB) provides comfortable connection with Viessmann Commander. Connected signal is recognized and configurated accordingly. Module has no Signalbus but offers control of distant signal by free addresses. The module recognizes the task of home signal and controls the distant signal. Connection of the signal is done by only one track connection. Smooth change of lighting between the signal pictures and more features are adjustable. For automatic train control item 5227 relay, double, monostable, 2 x 2UM direct connection is possible.

Suitable for road bed tracks Märklin C-track, Trix, Roco GEO-Line and Piko A-track. Compatible with all Viessmann H0 light signals with base socket.L 3.06 x W 2 x H 0.95 cm