38
38
Z21
®_
Booster
Connection to a three-rail track
INFO:
In three rail mode, it is important that the polarity is correct as this could otherwise result
in functional disorders in older Motorola
®
decoder. Please use rocker pick-up shoes at the sepa-
rating points.
CAUTION:
Should it be necessary system-related, the outer rail can remain connected and only
the middle rail can be disconnected. This is not recommended however and you do so at your own
risk! It is also to be ensured that
only
Z21
®
-Boosters are used with the system!
CAUTION:
When using devices that are older and not RailCom
®
-compatible, the following is
to be taken into account with regard to shared separating points: if a Railcom cutout should be
generated in one section but not in the neighbouring section, micro short-circuiting would take
place when the locomotive crosses the shared separating point. For this reason, the RailCom
®
of
the Z21
®
-Boosters is also to be deactivated when using such set-ups (see Chapter: STOP Button
and Configuration).
Disconnect all three rails!
Disconnect all three rails!
Z21
®
MM-Decoder
Disconnection point
1082x Z21
®
, z21
®
, z21
®
start Digital control center
10805 Z21
®
light Booster
10806 Z21
®
Single Booster
10807 Z21
®
Dual Booster
10761, 10764 Digital amplifier
10762, 10765 Booster
10779 Braking generator
10786, 10830, 10832 multiZENTRAE
pro
without Railcom (adjustable)
without Railcom (adjustable)
Track signal without RailCom
®
Track signal with RailCom
®
RailCom
®
Cutout
RailCom
®
Chanel 1
RailCom
®
Chanel 1
Booster Section 1
Booster Section 2
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