Lenz

== Lenz Germany ==
;Lenz Electronic GmBH has been sold. Modelleisenbahngesellschaft mbH
* https://www.spurnull-magazin.de/kurzmitteilung/firma-lenz-mit-neuen-besitzern/
* https://de.linkfang.org/wiki/Lenz_Elektronik
===Lenz in North America===
;Lenz is no longer active in the North American market.
;Should you need service, the only authorized Lenz service centre for North America was TLA Custom Models. Accessory Pathways has assumed the role. They have the necessary software to upgrade Lenz equipment to V3.6.
====Notes====
* Lenz was represented in the US by Tried and True Trains (Debbie Ames) from 1995 to 2012. As of 2012, TTT closed when the owners retired.
* American Hobby Distributors then became the only authorized Lenz wholesaler in North America. 
* In 1997, TLA Custom Models became the warranty/service centre for Lenz products, as well as providing support for Canada. As of 2013, TLA Custom Models became the support centre for all of North America. 
* North American support is now through Accessory Pathways
=== Lenz and the Development of the NMRA's Digital Command Control ===
When the (NMRA) established its Command Control Working Group, an early decision was made to forgo the analog technology available and exclusively focus on digital technology. The Working Group requested samples of command control systems employing digital techniques from various manufacturers for the purpose of evaluating the technology. Several manufacturers participated, notably Marklin, which had introduced its “Digital= System.” After evaluating the submissions, the Working Group concluded that the signaling technique employed by Digital= was suitable for the application. Subsequently, the Working Group developed its DCC protocol based on the concept of utilizing a combined power and data signal.
Following the establishment of a data transmission method and fundamental protocol, the NMRA engaged with Lenz, the contractor responsible for developing Marklin’s command control system. The NMRA is committed to adhering to non-patented technologies and commercial products within its standards. Lenz examined the draft standard and affirmed that the proposed DCC protocol did not infringe upon any patents held by Lenz.
Notably, the proposed DCC protocol exhibited substantial differences from the Lenz system, incorporating numerous enhancements and provisions for future development.
==Lenz Digital Plus Product Line==
Lenz’s primary product is Digital Plus, which represents their Digital Command Control system. Additionally, Lenz offers a diverse range of DCC components and accessories. It is important to note that not all Lenz command control products adhere to the NMRA Digital Command Control standard.
Lenz is an electronics company whose involvement in command control commenced in the 1980s as a subcontractor to Marklin.
In the early 2000s, Lenz made the decision to rename their products from Set 01 and Set 02 to Set 90 and Set 100, respectively. The throttles in Set 90 and Set 100 are virtually identical to those in Set 01 and Set 02, while the electronics and software have undergone significant improvements. The product names are derived from the throttle included in the set, either an LH90 or LH100. Notably, the separate and combination has been replaced by an integrated command station/booster. Furthermore, this new unit incorporates Railcom technology and enhances response times on extensive layouts with multiple locomotives in operation.
Lenz provides a comprehensive warranty for their Digital Command Control products, covering a period of six years.
=== Starter Sets ===
The current starter set is as follows:
* Set101 (2019)
The Set100 is no longer in production.
==== Set101 ====
* https://www.lenz-elektronik.de/digitalplus-startsets.php
LZV200 command station, 5A
* Integrated USB port 
** Updates can be made using a USB memory stick 
** Computer connection 
* Global RailCom detector 
** CVs can be read during operation with LRC120 display unit and RailCom enabled decoders. 
** RailCom feature is activated at the factory
* Internal memory retention cell is now a replaceable CR2450 
* Accessory address space expanded to 1 to 2048 addresses 
LH101 controller/throttle
* 9998 addresses
* Normal or switching/shunting modes
* Routes stored by throttle
* Club Mode available
* 28/128 speed steps
* 2 and 4 digit addressing
* Consisting
* Automatic control optional
* XpressNet
===== Club Modes =====
*Club Mode 1: Only the acquired locomotive can be controlled, functions assigned to the function keys A, B and C can be switched, switches and signals can be switched. All other operating options of the LH01 are locked.
* Club Mode 2: Only the acquired locomotive can be controlled, functions assigned to function keys A, B and C can be switched. All other operating options of the LH01 are locked.
==== Set101-R ====
This is the Radio version of Set101.
* LH101-R handheld throttle
* LTM101 reciever
===Command Stations===
Lenz now offers version 4.0 of the LVZ200. It now supports 69 functions when used with a compatible throttle.