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Connection: 

 

The 3-pole plug-in terminal screw can be withdrawn to facilitate connection. 

 

A largely unfalsified voltage measurement of the starter battery must be allowed to the VOTRONIC D+ Simulator. 
Therefore: Preferably lay separate cables (+ / -) directly from the battery to the unit, or choose cables, which are 
subjected to only a slight load of other consumers to avoid malfunctions. 

 

The remaining interior space of the housing can be used for surplus connection cable. 

 

If a consumer shall be connected at the terminal, which exceeds the current consumption of 1.0 A, it can be switched by 
means of an interconnected relay.  

 

 
Start-up: 

After connection of the battery the following will happen: 

1.

 

The LED “Power” will be lighting momentarily (equipment-on check). 

2.

 

The terminal will be activated for a short moment (test). 

 
Function: 

Activation Terminal:

 

If the battery voltage exceeds 13.7 V during charging, the terminal will be activated after 
4 seconds.   

Deactivation: 

If the battery voltage drops below 13.0 V after the end of the charging process, the terminal 
will be deactivated after 4 seconds. 

Oscillation Suppression:

 

If the battery voltage drops quickly and repeatedly due to connection of a large consumer, 
the VOTRONIC D+ Simulator extends the disconnecting time to up to 90 seconds. By this, 
quick activation and deactivation (swinging) of the consumer is avoided.  

 

If the battery voltage drops further to below 12.3 V during these 90 seconds, the terminal 
will be switched-off after 4 seconds nevertheless. 

 
Pilot Lamps: 

„Power“: 

 

If it is flashing: 

Terminal switched-off  

(D+ signal off), stand-by

 

 

 

If it is lighting: 

Terminal activated 

(D+ signal on) 

 

 

Further actions at the unit are not required during normal automatic mode. 

 

 

Summary of Contents for D+ Simulator

Page 1: ...ct a power relay with holding current of max 1 0 A switching overload proof and short circuit proof Switching delay approx 4 seconds avoiding control errors in case of voltage drops With the tendency of oscillation automatic prolongation of the cut off delay up to 90 seconds The charging mode is recognized due to an intelligent voltage evaluation of the battery which is connected to the dynamo So ...

Page 2: ...eck 2 The terminal will be activated for a short moment test Function Activation Terminal If the battery voltage exceeds 13 7 V during charging the terminal will be activated after 4 seconds Deactivation If the battery voltage drops below 13 0 V after the end of the charging process the terminal will be deactivated after 4 seconds Oscillation Suppression If the battery voltage drops quickly and re...

Page 3: ...uit empty conduit Check live cables or leads periodically for insulation faults points of break or loosened connections Occurring defects must be remedied immediately The unit is to be disconnected from any connection prior to execution of electrically welding or work on the electric system If the non commercial end user is not able to recognize the characteristic values being valid for a unit or ...

Page 4: ...lation tendency 12 3 V always 4 seconds Connection Operating Voltage and Control Output 3 x Plug in Terminal Screw 1 mm Fitting Position of Unit any Working Temperature Range 20 45 C System of Protection IP21 Dimensions 55 x 36 x 17 mm Weight 30 g Ambient Conditions Humidity of Air max 95 RH no condensation Subject to misprints errors and technical modification without notice All rights reserved p...

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