15
12V/12V-System with IBS-DBS and Relay
Extra functions and applications with IBS-DBS
It is necessary to have a micro controlled version of the IBS-DBS to access all the extra functions.
There has to be the light blue
µC-
sign on the cover of the IBS-DBS. Extra functions for analogue DBS
systems are described on this page (‘DBS analogue versions’).
DBS software version 8.1
This version is fully DBM20A compatible.
1 Link Start:
Vehicle can be started from Aux battery by pushing Link-Button from IBS-DBS.
2 Automatic Winch Support*:
The DBM20A recognises Winch usage and switches (engine has to be turned on) to
Relay Support Mode for optimal charge sharing on both batteries.
3 Manual Winch Support/Link:
Activation of 30 minutes manual Link by pushing Link-Button (on DBS)
once
.
By pushing Link Button
twice
within 3 seconds the 2 hours manual Link can be
activated.
Manual reset by pushing Auto button on DBS.
4 Solar Charge:
With installed solar panel on Aux battery the Main battery will be charged as well when
Aux voltage is higher than 13.5V.
5 Fast Charge:
When the car is started the alternator first charges both Main and Aux battery (Fast
Charge) and then the DBM20A switches to DC/DC Charge to get a 100% full Charge
as configured.
6 RBM function:
Relay Booster Module Function for Link Start when a low Main battery is detected.
*Only available when IGN signal is open (light blue wire not connected)!
DBS software version 2.2 to 8.0
These versions are partly DBM20A compatible.
Extra functions
1 Link start
,
2 automatic Winch support
,
4 solar charge
,
5 Fast Charge
, as well as
6
RBM function
work as described in ´DBS software version 2.2 to 8.0´.
3 manual Winch support/Link:
Engine has to be
turned off
:
30 minutes Link can be activated by pushing
Link-Button of DBS for 6
seconds
until the DBS
beeps
. Or for activating the 2 hour Link go through
following steps within 3 seconds: push
Link
-> push
Auto
-> push
Link for 6
seconds
until it
beeps
(on DBS).
Now
start
the engine.
For resetting respectively to get back to normal functionality of the DBM20A it is
necessary to push
Auto
button for another
6 seconds
until it
beeps
.
DBS analogue versions
The analogue version are not compatible with the DBM20A.
