Roco Z21 Model Train Control Instruction Manual

Roco Z21 Model Train Control

Product Information

The Z21 Model train control system is designed for both beginners and experts in the model railway hobby. It offers a comprehensive control center system that brings together all elements of your model railway system, enabling digital driving enjoyment.

Z21 Control Center for Beginners
The Z21 start kit includes the digital control center, a multiMAUS cabled handheld controller, power pack and cable, as well as digital locomotives, wagons, and tracks. For users interested in using the WLANMAUS and Z21 app, the WLAN Package with activation code is recommended.

Z21 Control Center for Experts
The Z21 control center for experts offers additional features such as adjustable track voltage, separate programming output with Zimo decoder update, CAN-Bus for feedback modules and boosters with RailCom feedback message, LocoNet support, and more. It is suitable for track gauges from N to H0.

Z21 XL Series
The Z21 XL Series provides higher output power of 6 Ampere, making it suitable for larger scales. It includes features like improved Z-CAN interface, WiFi management, Z21 App, and WLANMAUS for system management. Suitable for track gauges from 0 to 2.

Z21 Control Center Setup

  1. Connect the power pack and cable to the control center.
  2. Place the locomotives and wagons on the tracks.
  3. Power on the control center and follow the user manual for initial setup.

Operating the Control Center

  1. Use the handheld controller or the Z21 app to control locomotives and turnouts.
  2. Adjust track voltage and program decoders as needed.
  3. Utilize the feedback modules and boosters for advanced functionalities
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Z21 control center: For beginners and experts

The control centre system!

Digital driving enjoyment begins with the Z21 digital control centre! This is where all the elements of your model railway system are brought together, whether it`s a standard handheld controller or modern touch operation via an app. All your inputs are translated as control commands for locos and turnouts, and output to the track. This turns the control of multiple trains into child`s play!


The most important thing in a digital control system is the operation. For this reason, the Z21 system is of a simple, intuitive and clear design. In addition, this system makes contacts easily – the wide variety of interfaces possible, such as X-BUS, LocoNet and CAN, allow you to connect over 30 different handheld controllers, feedback modules and switching modules from various manufacturers. The Z21 also represents the ideal basis for PC-supported automation. Thanks to the open LAN interface, it is the ideal gateway for connecting your automation program with the model railway system. In addition to easy maintenance, the Z21 digital system is suitable for universal use. It offers the ideal solution for any gauge! Control small gauges easily using the Z21 start, the white Z21 and the black Z21 – and for large gauges (0, 1, 2/G), we now offer our black Z21 XL series featuring an output power of 6 amperes!

z21 control center: For beginners
The z21 start offers everything needed to get started immediately: ` z21 start digital control centre ` Z21 multiMAUS cabled handheld controller ` Power pack and cable 2 A, 18 V ` Digital locomotive, wagons and tracks
If you want to use the Z21 WLANMAUS and the Z21 app, the WLAN Package with activation code included is the right choice.


10833

The z21 is also only available in starter kits, meaning it is equipped for getting started right away: ` z21 digital control centre ` Z21 multiMAUS or Z21 WLANMAUS ` Power pack and cable 2 A, 18 V ` Digital locomotive, wagons and tracks
The WiFi router and power pack come pre-equipped with full network functionality, meaning the Z21 WLANMAUS and Z21 app can be used immediately.

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Z21 control center: For beginners and experts

Z21 control center: For experts

The black Z21 offers everything for model railway enthusiasts who want even more.

It includes: ` Adjustable track voltage ` Separate programming output with Zimo decoder update ` CAN-Bus for feedback modules and boosters with RailCom*
feedback message, configuration and firmware update ` LocoNet currently supports more than 21 different and tested
handheld controllers, feedback modules as well as switching modules from a wide range of manufacturers ` Sniffer Bus for old control centres ` Suitable for track gauges from N to H0

Included: ` Z21 digital control centre ` WiFi router and power pack ` Power pack and cable

Naturally the Z21 as well as the Z21 XL Series has full network functio-

nality, meaning that Z21 WLANMAUS and Z21 app can be used straight

away.

10820

The black Z21 XL Series offers the same advantages as the normal Z21. But with a higher output power of 6 Ampere in order to meet the need of the big scales.
It offers: ` More output power with 6 A 20 V ` WiFi management offers good reach and transfer safety ` Convenient Z21 App and WLANMAUS to manage your whole system ` Improved Z-CAN interface for a large number of Z21 XL BOOSTERS ` Suitable for track gauges from 0 to 2
Included: ` Z21 XL Series digital command station ` WiFi router and plug ` Plug and cable 6 A, 20 V


10870

* RailCom is a registered trademark of Lenz Elektronik GmbH

www.Z21.eu |

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z21 control center: For beginners
control center

Features
` Controls up to 9.999 DCC loco decoders ` Controls up to 2.048 DCC switch decoders ` Compatible with Z21 multiMAUS models and
with the Lokmaus 2 ` Feedback via RailCom* ` Software and sound updates via smartphone ` Open multi-protocol centre for DCC and Moto-
rola** formats

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Technical details
Input voltage Output voltage Maximum output current Short circuit/overload shutdown function Analogue locos Maximum number of trains Dimensions

12­24 V Equivalent to 1 V below input voltage 3 A Yes, at currents over 3 A Cannot be controlled 100 locomotives simultaneously 207 mm x 146 mm x 37 mm

** Motorola is a registered trademark of Motorola Inc, Schaumberg Illinois, US.

z21 control center: For beginners
R-Bus
ROCO Feedback-Bus for the detection of occupied sections. Permits you to update your Z21 multiMAUS.
Max. 160 blocks, meaning: 20 x 10787 feedback module or 20 x 10808 Z21 DETECTOR or 10 x 10819 Z21 DETECTOR x16

B-Bus
BOOSTER Bus for up to: 4 x 10765 BOOSTER or 7 x 10805 Z21 light BOOSTER or 7 x 10806/10807 Z21 single/dual BOOSTER (Only adjustable via the Z21 pro LINK)

LAN
If you want to use the Z21 WLANMAUS and the Z21 app, then you need the WLAN Package (10814) with activation code included. Settings and updates are of course possible at any time using the Maintenance Tool and the Z21 Updater App.
* RailCom is a registered trademark of Lenz Elektronik GmbH

Main track and programming track in one. Change connection depending on respective use.

All about Z21 model railway control:

www.Z21.eu |

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Z21 control center: For experts
control center

Features
` Controls up to 9.999 DCC loco decoders ` Controls up to 2.048 DCC switch decoders ` Adjustable, rectified track voltage (12­24 V, 3 A) ` Compatible with Z21 multiMAUS models and
with the Lokmaus 2 ` Seperate programming track connection with
Zimo decoder update ` Feedback via RailCom* ` Many interfaces ` Software and sound updates via smartphone

| www.Z21.eu

10820

Technical details
Input voltage Track voltage
Maximum output current Short circuit/overload shutdown function Analogue locos Maximum number of trains
Dimensions

12­24 V Can be set from 12­24 V, actual maximum possible track voltage is 1 V below input voltage 3 A Yes, at currents over 3 A
Cannot be controlled 100 locomotives simultaneously
207 mm x 146 mm x 37 mm

Z21 control center: For experts
LocoNet
Currently supports more than 21 different and tested handheld controllers, feedback modules as well as switching modules from a wide range of manufacturers.
Also permits connection via a multiZENTRALEpro to the multiMAUSpro.
R-Bus
ROCO Feedback-Bus for the detection of occupied sections. Permits you to update your Z21 multiMAUS.
Max. 160 blocks, meaning: 20 x 10787 Feedback module or 10 x 10819 Z21 DETECTOR x16

Sniffer-Bus
Read switching and drive commands easily from the DCC signal of old control centres
Prog-Track
CV programming MM programming Decoder update for sound and firmware
Track connection
Track connection adjustable 12 V to 24 V; ideal for small gauge tracks

CAN-Bus
Cable length more than 300 m 20 x 10808 Z21 DETECTOR and 7 x 10806/10807 Z21 single/dual BOOSTER Also substantially extensible using the 10804 Z21 CAN HUB
LAN
Naturally, the Z21 also has full network functionality, meaning that both the Z21 WLANMAUS and the Z21 app can be used straight away. Settings and updates are of course possible at any time using the Maintenance Tool and the Z21 Updater App.

X-Bus
Permits the connection of up to 31 X-Bus devices such as the Z21 multiMAUS, Lokmaus 2 or 3, RouteControl and numerous compatible handheld controllers by a diverse range of manufacturers.
2 additional X-Bus interfaces on the front of the Z21 control centre.

* RailCom is a registered trademark of Lenz Elektronik GmbH

B-Bus
BOOSTER Bus for up to: 4 x 10765 BOOSTER or 7 x 10805 Z21 light BOOSTER

www.Z21.eu |

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Z21 App: On the pulse of time

Discover the digital model railway world playfully!
Innovative operation of the Z21 app!

Thanks to our updates to the Z21 app, you can realise flexible and versatile control options to suit the latest products and special editions.
For our special edition, the EDK crane, you can activate a unique operating field within the Z21 app with two analogue sticks. Furthermore, you can even control the crane using your PS4 controller.

So lifting, turning and lowering various elements is a breeze.

With mobile device

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With PS4 Controller
Here is the link to the video: EDK 750 Operating options – Tutorial

Z21 App: Driving experience of the new generation

Through the already known and well-proven Z21 app, you will discover many functions and possibilities, which will allow you to create and experience your digital model railway world even more exiting.
The Z21 app allows you to create a detailed library of locomotives. Here you can easily add all locomotive-specific data, as well as main control information (such as , e.g., locomotive address, speed levels, locomotive functions and maximum speed). In addition the Z21 system also supports automatic synchronisation with multiple input devices (such as, e.g., multiMAUS and Z21 app).
Smartphone view

3 pages for locomotive functions

Conversion to original speed

Driving controller with haptic feedback at 0% and 100%

Tablet view

Control of the platforms, signals, etc.

Routes

Switching between the various parts of the system

Full screen mode

All about Z21 model railway control:

Function buttons with image and description

Clear overview of locomotives with names and addresses as well as image

Download in the App Store for iOS or in the Google Play Store for Android! The App is available as a free download and can also be
tested without using a Z21 system.

www.Z21.eu |

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Z21 App: Creating, administering and configuring

Data: Basic data of the locomotive such as name, pictures, address and
decoder type
There is a choice of many symbols
Additions are made via the locomotive database: All Roco sound models after 2015 can be
imported

Zoomable grid for easy sorting

Simple creation of your platform arrangement
Simple connection/docking of the control center elements

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Create and administer system

Easy customization of the functions and short description
` DCC and Motorola** formats individually adjustable for each locomotive and magnetic article
` Read out and get feedback of locomotives via RailCom*
` Save and reload database and layout with the Import- and Export-function
` Wireless controlling via tablet and smartphone and the multiMAUS
` High-capacity administration (up to 9.999 locomotive and 2.048 turnout adresses)
To make adding your models even easier and more convenient, the Z21 app provides you direct access to the ROCO/FLEISCHMANN locomotive database. Here you can simply enter the article number and automatically import all information, incl. model picture, in your personal Z21 app database.
The Z21 app also makes it very easy for you to create a signal box to suit your model system, and takes into account all relevant accessories (such as, e.g., trade occupied sensors, double-diamond crossings, light signals, etc.). Thanks to the integrated Drag & Drop function, as well as simple connection of docking of the conrol centerelements, even complex platform configurations are realized easily.

Z21 App: Creating, administering and configuring
Suitable for the majority of ROCO/FLEISCHMANN decoders

Settings and live data of the Z21

Selection and configuration of accessories

The Z21 app also allows you CV programming to optimize the running behavior of your locomotives.
Models which are already equipped with a RailCom*-compatible ZIMO decoder also allow innovative CV programming using POM. This allows you to directly address the relevant decoder and read out live. The example is especially helpful when customizing the locomotive driving characteristics (such as, e.g., starting voltage, acceleration, and braking behavior, as well as the sound decoder volume). When doing so, the relevant characteristic curves can be automatically downloaded, evaluated, and processed graphically.

Automatic download of characteristic curves and subsequent evaluation. Graphical
representation in plain text
A programming track, as well as the constant repositioning of your locomotives is therefore unnecessary. With decoders or RailCom* of course you can always revert to traditional CV programming, which the innovative programming help also offers. A new feature for the CV programming is the direct display of the relevant bits, which is a particular help during complex programming, such as, e.g., function mapping.

* RailCom is a registered trademark of Lenz Elektronik GmbH

* * Motorola is a registered trademark of Motorola Inc., Schaumberg Illinois., US.

www.Z21.eu |

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Z21 App: Photo realistic driver`s cab
Operate like a real engine driver!
Photo realistic driver`s cab for more gaming fun!

1 2

3

4

5 6

1 Speed display 2 Traction current and battery current
display
3 Speed notch switch to set up and speed up
4 Brake lever 5 Door controls for opening and
closing 6 Operational function keys
Here is the link to the video: Z21 App Tutorial – Driver`s cab

The digital model railway world brings many benefits, one of which is that you can take control via a virtual driver`s cab. Let yourself be thrilled by the photo-realistic display! They are equipped with original switches, controls of the respective locomotive model and interactive controls. Each control button and lever can be selected and causes the prototypical action of your locomotive. The Z21 app includes 11 individual driver`s cabs, such as those of the Accumulator Railcar class 515, which is only waiting to be controlled by you.

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Please note that the driver`s cabs are only available on devices based on Android or iOS

Z21 App: Schematic signal box
You can choose a schematic signal box to create your track plan and suit your needs. Operation was designed based on popular control software programmes, and the design nods to the original control panel.

Semaphore and light signals

Many elements can be arranged in a small space

Switches and de-couplers

Decorative elements such as platforms, trees and houses
Layout just like real control panels

Here is the link to the video: Schematic signal box

Side size can be adjusted as required

System prerequisites
Our Z21 app currently supports devices with iOS Version 12 and higher or with Android Version 7 and higher in order to guarantee full functionality.
Tablets and smartphones with an older system version can access our temporary app at any time, which is also available in the App Store and Google Play Store.

www.Z21.eu |

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Z21 multiMAUS: Functionality and comfort

The Z21 multiMAUS is a digital control system that allows you to control your trains, use the digital functions, switch points and signals, and general programming. It gives you complete control over your layout. The clear design together with the simple operation makes the Z21 multiMAUS the benchmark for digital model railway controllers, not just for beginners. Thanks to the illuminated display and large buttons, operation is clear and simple. The rotary knob also allows you to control your locomotives precisely. The snapping zero point provides feedback about the current knob position, without taking your eye off the system.

The programming with the Z21 multiMAUS is designed intuitively, so that even beginners can get to grips with the basic functions quickly. There is a multitude of extended functions available for digital experts, so that the driving behaviour of the locomotives can be laid out exactly as per the locomotive model (such as e.g. programming the CV-values per POM also by downloading using Railcom* and programming the CV mode).
These work perfectly together with the Z21. This allows to quickly and easily install updates and function extensions.

Z21 multiMAUS
` 64 loco addresses with 5-character names ` Up to 32 functions can be activated per locomotive ` Up to 1.024 magnetic items switchable ` Write and read configuration variables (DCC CVs)

Cursor buttons for menu operation and turnout switching

Z21 WLANMAUS
Additional features: ` Wireless freedom with WLAN ` Database for 100 locomotives or 10 routes
with 10-character names ` Operation with standard batteries or
rechargeable (3x AAA) ` Up to 2.048 magnetic items switchable ` Integrated Z21 control centre settings menu

Illuminated display Function buttons

Speed and direction with zero point

Emergency stop for the whole system or selectively for the selected locomotive

Shift function for 29 locomotive functions

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All functions described here apply equally to both throttles – multiMAUS and WLANMAUS.

10810

10813

Switch between locomotive and turnout
mode

Z21 Updater App: Keep your Z21 system up-to-date
Updater App
The Z21 Updater app for iOS and Android allows you to always keep your Z21 system up to date. That is how you benefit from all the improvements and new features. The following devices are supported: ` Z21 ` z21 and z21 start ` smart RAIL ` Unlocking the z21 start
The update process is very simple:
` Download updates When you are connected to the Internet you can easily check for new updates. Those updates are directly saved on your device.
` Installing new updates Switch to the Z21 network. After connecting to the Z21 device the update can conveniently being installed.

All about Z21 model railway control:

www.Z21.eu |

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The latest news from our digital world!
signal DECODER

Outputs for 2 to 4 signals

10837
The Z21 signal DECODER is a universal DCC decoder for 2 to 4 complex light signals with a common plus. It is easy to handle and future-proof due to its updatability.
It is therefore ideal for complex LED signals.

Depending on the complexity of the different signals, a varying number of devices can be connected.
` 2 signals: 8 outputs can be used per signal. ` 3 signals: 1 signal with 8 outputs can be used. Two additional signals
with 4 outputs can also be used. ` 4 signals: 4 outputs can be used per signal.
Simple connection
A separate DC supply can be connected so that the control centre or booster outputs are not placed under unnecessary load. If the wiring should be as simple as possible, the rail signal can also be used as a supply.

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In addition, the outputs are protected against overload and short-circuits. The signals are connected with a common plus. Each LED is connected to the Z21 signal DECODER with its own series resistor, because the output voltage corresponds to the supply voltage.

Flexible and versatile

Simple operation
Operation is even easier with the Z21 app as the signal types are also stored in the app and can be read out automatically from the decoder. RailCom* enormously simplifies programming via the main track (POM), even in the installed state.
Furthermore, the Z21 signal DECODER can be easily configured and updated via the Z21 pro LINK.
By confirming via the programming button, the address of the next switching command can easily be adopted as the new address for the Z21 signal DECODER.

Technical details

Input voltage

12­20 V DC or DCC rail voltage

Outputs

16 outputs for up to 4 signals

Output current per output 400 mA

Output current whole module Compatible with
Addresses of signals

2 A
DCC Basic und Extended Accessory, RailCom* 1­2040

Dimensions

104 mm x 104 mm x 25 mm

* RailCom is a registered trademark of Lenz Elektronik GmbH

Many predefined signal types
Many predefined signal types with up to 24 signal aspects are available for easy configuration. This completely eliminates the need for highly complex ,,function mapping” – only the signal type needs to be selected. This can be done conveniently via the Z21 pro LINK or by writing a CV. The signal type can of course be set independently per signal.
Over 30 signal types are included, such as: ` Germany: H/V-signals, Ks-signals, HI-signals, block signals, … ` Austria: Main-signals class 1980 and 1954, Pre-signals,
Protection-signals … ` Switzerland: System L, System N, Signals for the shunting
service, …
Additional signal types can of course be added by using the update function via the Z21 pro LINK.

www.Z21.eu |

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More than just a turnout decoder
switch DECODER

10836
` Input voltage with 12­20 V DC or with DCC rail voltage ` 16 outputs for 8 switches via plug-in screw terminals ` 2 A (2,5 A for 1 second) output voltage per output ` 2 A (2,5 for 1 second) output voltage from entire module ` Compatible with DCC and RailCom* ` Switch numbers 1­2040 ` Dimensions from 104 mm x 104 mm x 25 mm

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The Z21 switch DECODER is an all-purpose DCC switch decoder with 16 individual outputs for up to 8 switches or up to 16 consumers such as LEDs and mini light bulbs. It is easy to handle and future-proof due to its updatability. Therefore, it is ideal for twin coil motors, simple light signals, lighting and the control of relays.
Adjustable outputs
Each of the 8 output pairs can be set to different modes independently of the other. These are already pre-configured and can simply be selected. Each output pair can also be individually dimmed so that lighting can be adapted precisely to requirements.
Simple connection
A separate DC supply can be connected so that the control centre or booster are not placed under unnecessary load. If the wiring should be as simple as possible, the rail signal can also be used as a supply. In addition, the outputs are protected against overload and short-circuits.

Easy switching and management
Want to set up up to 8 independent switches? Not a problem with the universal Z21 switch DECODER!

Adjustable modes
Standard mode Instantaneous mode
Bi-stable continuous operation Bi-stable continuous operation 2 Alternate flash Alternate flash 2

With (configurable) cut-in time for twin coil motors For switches and uncouplers. Can be be activated with a manual controller depending on the operating time (see also 10775) Switching on or switching over of the lighting and signals Switching on or switching over with light bulb simulation
With light bulb simulation

Programming with RailCom*
Massively facilitates the programming via the main track (POM), even in installed condition.
Alternatively, it is possible to simply adopt the switch address of the next switch command as the new address for the Z21 switch DECODER by pressing the programming button.

Simple configuration using the Z21 pro Link:
Configure the Z21 switch DECODER even more easily using the Z21 pro LINK. Either simply via the integrated display, or via the Z21 app.

* RailCom is a registered trademark of Lenz Elektronik GmbH

www.Z21.eu |

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Extend your railway using our BOOSTERS!
The model railway system contains many power consumers that are connected to the digital voltage that all need to be supplied with power. If the system exceeds a certain size and the power from the track output of the control centre is no longer sufficient, the new Z21 light BOOSTER supplies new track and control sections with up to 3 or 6 A.

light BOOSTER

single BOOSTER

10805
` Power 3 A (track output) ` RailCom cutout (adjustable) ` Reverse loop function can be configured using short-circuit
detection ` Connections via B-Bus ` Forwarding of short-circuits to control centre (adjustable)

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10806
` Power 3 A (track output) ` Adjustable track voltage via Z21 (12­24 V) ` RailCom* global detector ` Reverse loop function can be configured using short-circuit
detection ` Connections via CAN-Bus, B-Bus, CDE bus ` Configuration and update simply via app, PC with Z21 ` Can also be used as a brake generator ` Forwarding of short-circuits to control centre (adjustable)

Extend your railway using our BOOSTERS!

dual BOOSTER
10807
DCC and Motorola track format B-Bus CAN-Bus CDE port RailCom* cutout (adjustable) RailCom* receiver and transfer to the control centre (CAN)

` Amperage: 2 x 3 A (track signals) ` Voltage for both track signals can be set separately via app or PC on Z21 (12­24 V) ` RailCom* global detector ` Reverse loop function can be configured using short-circuit detection ` Brake generator can be configured for both separately ` Connections via CAN-Bus, B-Bus, CDE bus ` Configuration and update easily via PC on Z21 with CAN interface ` Forwarding of short-circuits to control centre (adjustable)

Z21 light BOOSTER
10805

Z21 single BOOSTER
10806

Z21 dual BOOSTER
10807

Z21 XL BOOSTER
10869

Auto-inversion (adjustable, e.g. for a terminal loop) Short circuit forwarding to the control centre (adjustable) DCC brake generator (adjustable) Firmware update (CAN) Track voltage can be switched from 12 to 24 V Second, independently configurable track output Maximum track output voltage Track gauge
* RailCom is a registered trademark of Lenz Elektronik GmbH

3 A N ­ H0

3 A N ­ H0

2 x 3 A N ­ H0

6 A

0 ­ 2

www.Z21.eu |

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The flexible RailCom* occupancy sensor
To automate your system, it is essential to install a well-functioning feedback system. The main function of the Z21 DETECTOR is the feedback message via current monitoring on track sections. This essential function is possible via R-Bus and CAN. The address of the feedback module can be set very easily using the integrated programming key.

DETECTOR

DETECTOR x16

10808
` Track feedback module for 8 sections ` Feedback message via current monitoring of track sections ` Connection via R-Bus or CAN ` Configuration via buttons or CAN
Advantages of the CAN-Bus of the black Z21: ` Locomotive identification via RailCom* Local Detector on each of the
8 inputs, and all at the same time. ` Response characteristics, current thresholds, RailCom* settings and
the address can be easily configured via the Z21 Maintenance Tool.
`
` The firmware update for future features can also be carried out easily and quickly using the Z21 Maintenance Tool.

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10819
` Track feedback module for 16 sections ` Feedback message via current monitoring of track sections ` Connection via R-Bus ` Configuration via buttons and POM CV programming
Detail from the Z21 schematic signal box of the Z21 app – when using the Z21 DETECTOR (10808) in addtion to the feedback message a picture of the locomotive is shown.

More than just a reverse loop module
CAN HUB

multi LOOP

10804
` Additional 2 A power supply for CAN Bus ` 3 CAN outputs ` 1 Z-CAN output with booster signal amplification ` Ideal for large track layouts with many CAN users ` The package also contains a connecting cable for CAN Bus
Ideal for star-shaped wiring: ` 45 x 10808 Z21 DETECTOR ` 20 x 10806/10807 Z21 BOOSTER ` Zimo MX32
* RailCom is a registered trademark of Lenz Elektronik GmbH

Compatible with: ` DCC ` MM ` RailCom* ` Analogue mode
10797

The Z21 multi LOOP reverse loop module facilitates the easy and safe operation of track pieces such as terminal loops, triangular junctions and turntables.
` Ideal for reverse loops, triangular junctions and turntables for digital operation
` RailCom* compatible ` Operation via short-circuit detection or using switching contacts

Operating modes
Short circuit detection Sensor tracks Track contacts Mixed operation

Easiest wiring Short-circuit free detection Detection via circuit tracks or reed contacts Double security

www.Z21.eu |

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The Z21 pro LINK

pro LINK

A further step into the future! Simply connect to a zLink-capable device and get started!

Wow! Look what the Z21 pro LINK can do: It makes configuring and networking of your Z21 hardware even simpler and more convenient. In addition, the Z21 pro link also stands out thanks to easy operation and the ability to keep up to date with updates.

The 3 essential functions:
Configuring ` The Z21 pro LINK always automatically detects which device it is
currently connected to. ` You can conveniently configure this device via the installed display and
buttons without the need of any other components. ` You can carry out the necessary adjustments via the Z21 pro LINK
website on your PC or smartphone. Thus you benefit from the larger screen.

Updates ` Always keep your Z21 system up to date and benefit permanently from
all new functions. ` You can perform this easily with the Z21 Updater App for iOS and
Android or via PC with the Z21 Maintenance Tool.

Controlling ` The Z21 pro LINK also networks all of your devices
with zLink interface. ` It enables to perform communication with control commands
and status queries directly via WiFi.

Direct configuration with buttons and display

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With mobile device With PC

The Z21 pro LINK

Configuration and networking of your Z21 components at a new level.

OLED Display

Buttons

zLink

USB power supply
Configuration and networking of your Z21 components at a new level: ` No complex CV tables ` Directly via the display ` Installed WiFi

10838
Status LED

Compatible with:

Z21 single BOOSTER 10806

Z21 dual BOOSTER

10807

Z21 signal DECODER 10837

Z21 switch DECODER 10836

and future devices

www.Z21.eu |

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The Z21 XL Series

XL Series
The popular Z21 is now also ideal for big scales!
The latest Z21 XL series has been especially designed for the needs of large tracks (0, 1, 2/G) and combines the benefits and comfort of the Z21 system with a high output.

6 A main track power for all track outputs!

10870

The benefits at a glance ` More output with 6 A 20 V ` Whole XL series designed for 6 A ` WiFi management offers good reach and transfer safety ` Convenient Z21 app and WLANMAUS to manage your whole system

What the Z21 series includes ` Z21 XL series digital
command station ` Plug and cable 6 A, 20 V ` WiFi router & plug

In terms of the functions offered by the command stations, the Z21 XL series differs from the Z21 most noticeably due to its 6A main track power for all track outputs. The rail voltage is not adjustable and depends on the plug used. The Z21 XL series features a Z-CAN for a high number of Z21 XL Boosters (10869).

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The Z21 XL Series

The advantages of our XL series? High-performance output and adjusted shutdown designed for the needs of large rails!

The benefit of your own Z21 XL series is that the high-performance output and adjusted shutdown are designed for the needs of large rails. The high currents not only withstand large model mechanics and robust track materials, but require them. As the Z21 system command station protects all downstream devices on the track from overloading, such as the Z21 detector, it may only be combined with XL series components:

` Z21 XL Series digital command station 10870 ` Z21 multi LOOP 10797 ` Z21 WLANMAUS 10813

` Z21 XL BOOSTER 10869 ` Z21 CAN HUB 10804 ` Z21 multiMAUS 10810

10869

The advantages of the Z21 XL BOOSTER ` More output with 6 A 20 V ` DCC and Motorola** track format ` B-Bus ` CAN-Bus ` CDE interface

` RailCom* recipient and transfer to command station (CAN) ` Short circuit forwarding to command station (adjustable) ` Firmware update (CAN) ` RailCom* space (adjustable)

Recommended power supply: 10857 ­ 120 W Switch-mode power supply with output voltage 20 V and 6 A output current

* RailCom is a registered trademark of Lenz Elektronik GmbH

* * Motorola is a registered trademark of Motorola Inc., Schaumberg Illinois., US.

www.Z21.eu |

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For beginners and experts
System
At a glance

Available in starter sets

Z21 WiFi Package

Available in starter sets

Plug & Play System
2 X-Bus ports on the front 1 X-Bus port on the back DCC & MM POM programming, POM reading, CV programming and CV reading B-Bus and R-Bus Configurable with the Maintenance Tool
Steering conveniently via Z21 app and various hand held controllers Photorealistic driver`s cabs on Android tablets and iPads
LocoNet and Sniffer Bus port CAN-Bus – enables the convenient configuration of new Z21 components Possibility to set the track voltage Separate programming track output with Zimo-Decoder-Update-Process Gauges

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without Z21 WiFi Package

incl. Z21 WiFi Router 10814 / 10818

N ­ H0

N ­ H0

N ­ H0

10820 incl. Z21 WiFi Router

10870

N ­ H0

0 ­ 2

Maintenance Tool

multiMAUS Update

So that you can customise your z21/Z21 system or your smart RAIL even more to your preferences, the Maintenance Tool is available as a free download.

Configurations and settings of the BUS systems

Firmware Update
Decoder update & soundload for Roco/ZIMO decoders

As well as customizing the IP address or the use of various decoder programming modes, this tool also allows you to carry out native Z21 multiMAUS and Z21 firmware updates. The scope of the functions is continuously developing so you can always to access the latest version. Depending on the Z21 app version, special functions are also available, such as the ZIMO-decoder update, individual customization of the output voltage or converting the R-Bus interface into an additional X-Bus. The systems are backwards-compatible, and so also ideal companions for model railway veterans who want to squeeze the last drop of performance from their system. Model railway fans who are just starting out will find this equally useful.

Convenient CV programming

Easily adjust track voltage

Short-circuit behaviour

` Many basic system settings ` Exact setting of CV programming
also possible for older decoders

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Ideal for automation

Another feature which sets the Z21 systems apart is its compatibility with many well-established PC-based model railway controllers . The Z21 also has the major advantage that the complete communication system is extremely reliable via the LAN interface. Both older and new PCs provide this interface.

iTrain from V3.0

TrainController from V8.0 B4

TrainProgrammer

Rocrail from Rev. 4635

ModellStellwerk from V8.20

WinDigipet

If you would like to find out more about our Z21 systems, then please visit one of our Z21 information events or test the system free of charge at: www.z21.eu/downloads.

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Further information

Literature
Manual: For beginners, Part 1.1 – German
What is a digital model railway and how can it be used best ? This manual, edited by experts, answers the most important questions to the topic ,,How to digitize your own model railway layout”.
It provides both beginners and advanced users with valuable tips and tricks.

Manual: For beginners, Part 2.1 – German
If you are driving and controlling digitally with the multiMAUS, you already know the advances of the ROCO-/FLEISCHMANN digital system. But how to enlarge your Starter Set, activate the wireless WLANMAUS, use tablet or smartphone for control or how to update your control units etc.

81385

81386

Manual: For beginners, Part 3 – German
In the digital age, the computer can reduce all manual work. If you still are operating your trains manually and set your points by mouse click then this book is just the right thing for you.
We will help you to set up the interlocking systems and to create the connection with your layout.
81393

Manual: Model railway signals – German

This brochure explains the main electrically-

powered model signals, shows you the

prototypical installation location and gives

specific tips how to set them up for analog

or digital switching, from block diagrams to

the switching signals and rail crossings. The

publication primarily concentrates on the

Viessmann signals of nominal size H0 and N

present in the Roco-Fleischman distribution.

But also older models or signals from other

manufacturers and other nominal sizes can

be set up and connected based on these

instructions.

81392

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Your start into the digital world of model railway!

z21 start basic digital set

10833

Contains:
` z21 start digital control center ` Z21 multiMAUS ` Plug-in power supply

Z21 professional digital set

10834

Contains:
` Z21 digital control center ` Z21 WLANMAUS ` WiFi router ` Plug-in power supply

83051

Modelleisenbahn GmbH, Plainbachstraße 4, 5101 Bergheim, Österreich | Copyright: Modelleisenbahn GmbH, H. Gogg. The images are partly renderings.

Documents / Resources

PDF thumbnailZ21 Model Train Control
Instruction Manual · z21 start, z21, z21, Z21 Model Train Control, Z21, Model Train Control, Train Control, Control

References

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Use this section to ask about setup, compatibility, troubleshooting, or anything missing from this manual.

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