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D+ Simulator 12V / D+ Signal
D+ Simulator 12V / D+ Signal

D+ Simulator 12V / D+ Signal

show customer reviews Article No.: D+S12V Shipping weight: kg per piece, Shipping as parcel Availability: stock Lieferfrist: 1 to max. 5 working days *
42,50 EUR incl. statutory VAT 19%
plus Shipping costs

D+ Simulator 12V

erkennt den Spannungsanstieg auf der Starterbatterie wenn die Lichtmaschine läuft

designed for Marine, Boat, Camping, Caravan

Whenever it is required that additional consumers shall only be switched-on, while the motor is running (the dynamo supplies current), or if simultaneous charging of the board battery is required by interconnection of board and starter battery over a cut-off relay, usually the D+ contact of the dynamo is used for control of a relay.

Quite often, this contact is not accessible in the vehicle, it does not exist anymore at modern dynamos, it is not available at a container body, or generally a voltage-independent control is desired. The VOTRONIC D+ Simulator is the solution. It generates voltage-controlled (such as of the starter battery) the required signal for a following powerful (cut-off) relay. Further cases of application are resulting for control of additional consumers, which shall only be activated, if the battery is sufficiently charged, such as the activation of the air-conditioner during driving, the commutation of a refrigerator or of a refrigerating or heat box to 12 V board operation.

An intelligent voltage evaluation of the switching thresholds avoids control errors in case of voltage drops or peaks. The dynamic threshold recognition avoids swinging around the switching points when switching very large loads. The display of the switching state is effected by a light-emitting diode.
The electronic system is protected against humidity; the connection is made in the rear terminal box by means of a plug-in type terminal screw. The rating of the terminal is 12 V / 1A, it is short circuit-proof and overload-proof and of the type PNP, plus output, load ground side.

The device is not suitable for vehicles according to Euro 6 and 6+!

Delivery contains:

  • D+ Simulator D+S12V

Further help you can fin here: FAQ

  • System voltage DC: 12V (WET/-Gel/-AGM)
  • Power consumption Output in-activ: <1mA
  • ower consumtion Output activ: <7mA
  • Output: Plus-Output, PNP
  • Max. Load: 1,0 A, short circuit-proof and overload-proof
  • Treshold Output: 13,7V On / 13,0V Off
  • Switching delay On: 4 seconds
  • Switching delay Off: 4 seconds up to 90 seconds, < 12,3 V always 4 seconds
  • Connection: 3 x screw terminals 1mm²
  • Operating temperature range: -20/+50°C
  • Humidity: max. 95 % RF, non condensing
  • Protection: IP21
  • Weight: 30g
  • Dimensions (W x H x D): 55 x 36 x 17mm (incl. mounting flanges)

Attention: If you should not have the Adobe AcrobatReader installed on your system, you may download it for free from Adobe Inc. using the link

You have questions regarding the order process or the item?

Just contact an employee of our customer service team.

You can reach us by phone from Monday to Friday between 8:00 and 18:00 clock.
Tel: +49 6024 6341 560 or by fax +49 6024 6341 569
Of course we are also available via e-mail:

You would like to see the product before you purchase it, or you need personal conversation?

In case you like you can see all items in our show room in Mömbris.
We are also available from Monday to Friday between 8:30-12:30 and 13:30.18:30

What payment methods are available?

  • Cash / EC card payment for pick-up in the office branch in Schöllkrippen
  • Transfer / Payment by bank transfer
  • COD ( cash on delivery is only available for parcel shipments within Germany ) You pay the shipment at the deliverer.
  • PayPal including Buyer Protection (for EU countries plus Liechtenstein, Norway, Iceland)
  • Credit Card (Visa / Mastercard)

How long is the delivery-time / transportation-time

The stock status is indicated on the product page. In stock items will be shipped according to the method of payment or immediately after payment.
Transportations within Germany handed by DHL, abroad also by DHL.
The transportation-time in Germany will be 1-2 business days. DHL deliver also on Saturday in Germany.
Forwarding goods like batteries we ship via the forwarder Emons, the terms range from 2-3 business days within Germany and abroad can not be stated flat rate, please contact us.

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