Intelligent detection of the current engine
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If additional consumers are only to be switched on when the engine is running (the alternator delivers electricity) or if a charging converter is to be optimally charged during the journey via a charging converter, the D+ contact of the alternator is usually used for control.
Often, however, this contact in the vehicle is not accessible or no longer available in newer alternator, here the votronic creates D+ simulator Remedy. He generates tension -controlled (e.g. from the starter battery) a corresponding signal for a (separation) relay or a charging converter. Further possible uses result in the control of additional consumers, which are only to be activated if the battery is sufficient, such as switching on air conditioning in driving or switching a refrigerator, a cold or heat box to 12 V-board mode.
In the case of newer vehicles (Euro 6), voltage -controlled simulation of the D+ signal is often no longer possible due to the energy -optimized alternator controls. Here comes the new votronic D+ Simulator Pro for use.
He works regardless of the loading operation of the alternator because it Vibrations of the running engine. It is therefore suitable for all vehicle types of all construction years. In order to bridge the start-stop phases (e.g. at the traffic light) or with stop-and-go (e.g. in traffic jam), the new D+ Simulator Pro has an adjustable shutdown delay. In addition, built -in charging voltage monitoring prevents unwanted activation in vibrations from outside, such as ferry trips.
An intelligent Tension evaluation The switching threshold avoids false controls in the case of voltage collapse or tips. The dynamic threshold detection also avoids a commuting around the switching points when switching very large loads. The switching status is displayed by a luminaire. The connection takes place in the back of the clamp on the back by a plug-in screw clamp. The switching exit is resilient with 12 V / 0.5 A, short-circuit and overload-proof and of the type PNP, plus output, load side side.
| Device type |
Art.-
No. |
Battery-
Tension
[V] |
Switch -off |
Switching thresholds
on off |
Own
consumption
[Ma] |
Weight
[G] |
| D+ simulator |
3066 |
12 |
12 V / max. 1.0 a |
13.7 V / 13.0 V |
<1 / <7 |
30 |
| Dimensions (W x H x T): |
70 x 17 x 36 mm (including fastening flanges, without connections) |
| Test mark: |
CE, e-test (EMV/car directive) |
| Scope of delivery: |
operation manual |
The device is not suitable for vehicles according to Euro standard 6 and 6+!
