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Power 2 as booster for digital layouts 

Power 2 can be used as a current booster in a 
digital layout. 
The data format depends on the central 
controller being used. i.e. with DAISY and the 
Intellibox, Motorola and DCC format are used, 
with the TwinCenter the DCC format is used, with 
Märklin centers the Motorola format is used. 
Every booster powers its own track section with 
up to 2A digital current, which must be isolated 
from the remainder of the layout. 

Connection of various devices 

LocoNet controller 

The DAISY system’s LocoNet output i.e. the 
LocoNet-B output from the Intellibox or 
TwinCenter is connected to the DAISY socket on 
the Power 2. 

 

Important:

 Boosters must not be daisy chained. 

If a number of Power 2 boosters are required 
they should be connected to the LocoNet output 
of the controller via a LocoNet distributor 
(Uhlenbrock 62 250) and each booster is 
connected to the distributor via its own LocoNet 
cable. 

LocoNet devices 

If the Power 2 is connected to the central 
controller (e.g. DAISY or Intellibox) via its DAISY 
socket then other LocoNet devices, such as 

FRED, DAISY handcontroller, IB-Control, Profi-
Control or LocoNet feedback unit, can be 
connected to its LocoNet socket. 
The total current usage of all devices must not 
exceed 300mA. 
If higher a current is needed on the LocoNet you 
insert a LocoNet power feeder (63 100). 

Digital Center with 5 pole booster output 

Connect the 5 pole booster output from the 
Märklin Digital Center in Motorola format (e.g. 
6020, 6021), from Intellibox or TwinCenter to the 
booster socket on Power 2. 

 

Note:

 LocoNet data can not be transferred via 

this connection.  For this type of connection the 
DAISY and LocoNet sockets are provided. 

Power 2 as DAISY system expansion 

Together, the DAISY handcontroller and Power 2 
form the DAISY system.  A DAISY system can 
control locomotives and turnouts in Motorola or 
DCC format.  The connection method and 
description of the DAISY system can be found in 
the DAISY manual 66 200. 

 
 

 
 
 
 
 
 
 
 
 
 
 
 
 

This product has two year warrantee. 

If it is defective send decoder along with the receipt of purchase to the following address: 

 

Uhlenbrock Elektronik * Mercatorstr. 6 * 46244 Bottrop * Tel: 02045-85830 * Fax: 02045-86840 

 

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If you have any questions call us. 
Hotline times are: Mon - Tue - Thu - Fri., 
14:00-16:00 and Wednesdays 16:00-18:00 

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