Cookies sur les sites Web Omega
Nous utilisons des cookies sur ce site Web. Ces cookies sont indispensables au bon fonctionnement de notre site.
Si vous continuez sans modifier vos paramètres, nous supposerons que vous êtes heureux de recevoir tous les cookies de notre site Web.
Pour de plus amples informations à ce sujet, veuillez cliquer ici
Panier  |  Contact  | 
NUMÉRO VERT0805 541 038
INTERNATIONAL+33 01 57 32 48 17

Votre source pour la mesure et le Contrôle de Procédés

4-Channel Frequency-Input Card for OMB-DAQBOARD-2000 Series and OMB-LOGBOOK


4-Channel Frequency-Input Card for OMB-DAQBOARD-2000 Series and OMB-LOGBOOK | OMB-DBK7

755,00 OMB-DBK7

Garantie 1 an CE
  • Programmable from 1 Hz to 950 kHz Per Channel
  • Frequency Resolution to 0.00025 Hz
  • Provides Per-Channel, User-Configurable Low-Pass Filters
Conditionneurs de signal - Voir Les Produits Associés


The OMB-DBK7 frequency-input card provides OMB-LOGBOOK and OMB-DAQBOARD-2000 Series data acquisition systems with four channels of frequency-measurement capability. The card measures the input signal’s frequency and converts the frequency to a voltage, which can then be measured by the data acquisition system. The OMB-DBK7’s output is read by the data acquisition system along with any other analog channels included in the analog scan group, allowing easy correlation of readings from the OMB-DBK7 with other test parameters. As many as as sixty-four OMB-DBK7’s can be connected to one OMB-LOGBOOK and OMB-DAQBOARD-2000 series acquisition system, for a total of up to 256 channels.

Analog Inputs
The OMB-DBK7 accepts AC-coupled analog inputs up to 80 V p-p. Each of its channels is equipped with a low-pass input filter that is jumper selectable for 100 kHz, 300 Hz, or 30 Hz. The card can accommodate 1 Hz to 100 kHz measurement of signals from 50 mV to 80 V p-p.

Digital Inputs
The OMB-DBK7’s digital inputs, which can measure signals from 0.001 Hz to 950 kHz, feature TTL Schmitt-trigger levels and can accept DC-coupled signals from -15 V to +15 V. The OMB-DBK7’s digital inputs are equipped with pull-up resistors for use with relays or switches.

Frequency Range
The OMB-DBK7 provides 12-bit resolution at any frequency from 1 Hz to 950 kHz.

Update Rates
For ranges from 1 Hz to the user-defined maximum upper range boundary, the voltage conversion update will occur every 2 to 4 ms or the period of the input frequency, whichever is greater. With a range of 0 to 10 kHz, the OMB-DBK7 will update every 2 to 4 ms. If the range is 0 to 60 Hz, the output will update every cycle or 16.6 ms.
Placez votre commande(Veuillez spécifier la référence du produit)
Code d'article/ Desc.
Stock: 8 semaines
4-Channel Frequency-Input Card
Tous les Montants indiqués Dans EUR