Z21
Booster
_
Scope of delivery
▪ Z21-Booster
▪ B-Bus cable
▪ CAN cable
▪ Plug-in terminal for the CDE port
▪ Plug-in terminal for the track connection
Technical Data
Input voltage
Input current
Internal consumption 160 mA
Output voltage
Power output
Overload protection
Digital systems
RailCom
Auto-inversion
Brake generator
2nd track output
B-Bus, CDE
CAN
Dimensions W x H x D: 207 mm x 37 mm x 146 mm
30
30
18 – 30 V DC (use switching power supplies only!)
3.2 A max. single booster / 6.2 A max. dual booster
12 – 24 V adjustable; can be automatically accepted from the control centre if
operated at CAN ("Auto-Settings", can be deactivated)
3 A max. single booster / 2 x 3 A max. dual booster
thermal, current measurement
DCC and/or Motorola
RailCom cutout (can be deactivated), can be automatically accepted from the
control centre if operated at CAN ("Auto-Settings", can also be deactivated),
one RailCom receiver per track output with an optional forwarding to the control
centre via CAN
with current measuring (can be activated)
DCC brake generator as a replacement for Item 10779 (can be activated)
exists on the dual booster, all settings can be set per track output, independent
from the others
Track signal and short circuit detection (can be deactivated)
Track signal and short circuit detection (can be deactivated), configuration and
firmware update, automatic acceptance of the track voltage and RailCom from
the control centre ("Auto-Settings", can be deactivated), forwarding of the Rail-
Com Channel 2 data to the control centre (can be deactivated), ZCAN20 protocol