roco Z21 switch DECODER User Manual

WWW.Z21.EU
Model Railway Control Unit
26
2. Determination of use and function
The Z21 switch DECODER has been developed for use with DCC control centres for switching twin coil drives, relays, lights and simpler
light signals with a common plus pole.
For more complex, multi-aspect light signals, please use the Z21 signal DECODER with article number 10837.
The Z21 switch DECODER has been specically designed for use with accessories from ROCO and with the Z21 product range, but is
also compatible with older ROCO control centres as well as DCCcontrol centres from other manufacturers. In the latter case, however,
the addressing mode should be set to “RCN-213” where necessary, see also section Operation on control centres from other manu-
facturers.
Features
• 8 output pairs can be set independently
• Optional power supply
• Programmable with RailCom
®
on the main track (POM)
• Turnout numbers 1 to 2040 programmable (in groups of four)
• Secured against overload and short-circuit
• Can be configured and updated via zLink
Operating modes
Each output pair can be congured individually for your particular application.
• Pulse mode (default setting) Ideal for turnout control via Z21 multiMAUS, Z21 wlanMAUS, Z21 app and automated operation.
Congurable cut-in time, suitable for twin coil motors.

roco Z21 switch DECODER Specifications

General

Brand	roco
Model	Z21 switch DECODER
Category	Switch
Language	English