Panel Meter for Frequency, Rate, Total or Period Counter - Supply voltage: 11-60 Vdc, Output: analog, Communication: none
Item# (PN): DPF20-LV-AO Shipping and Payment
6-Digit display, size ⅛ DIN. Dual Channel (A + B + Reset). Option for Wall Mounting. IP65 (NEMA 4) Front Panel. Power Options of (85 to 260 Vac/dc) and (11 to 60 Vdc or 24/48 Vac). Excitation Power Supply of 5 to 18 Vdc @ 70 mA. Optional Outputs: Modbus®, Up to 6 Relays, Analog, SSR Drive, RS485 and RS232. Applications: Industrial Flow Rate or Total Indication and Alarm or Control, Angular Position or RPM Indication (with Quadrature Sensor), Product/Piece Counting or Production Rate Indication. More
The configuration options of the model are wider than offered by the online configurator above, see PDF specifications. Please contact us for other configurations or expansion cards.
Omega’s new DPF20 Series of indicators offer real flexibility for measurement of a wide range of frequency or pulse inputs. The display is easily configured to indicate frequency, rate, period or count. This makes the meter ideal for flow applications where they can display flow rate or total from a variety of different flow sensors. Or for quadrature signals, to indicate angular position or rotational speed and direction.
The DPF20 series offers exceptional performance at an economical price, with some unique and powerful features.
Feature |
Description |
Scaling |
Multiply, divide and preset values |
Alarms |
|
On power Up |
Allows for a delay in the start-up time after powering the instrument. During this time the instrument performs no measurement or control. |
Display Brightness |
Select from 5 levels of LED intensity. |
Password |
Password protect the configuration menu. |
Max / min memory |
Front panel key selection of display minimum or maximum values |
Sensor Type |
The fast and simple way to configure a sensor. Select from a predefined list Eg. NPN, PNP, Namur, pick-up, inductive, etc. |
Trigger sense |
Simple selection of the optimal trigger level for the sensor input. The display indicates up or down reflecting the status of the input signal level. When the LED changes state continuously the optimal trigger level has been achieved. |
How to Connect MODBUS Devices to the Omega Link
Industrial automation systems are expensive assets, designed to offer reliable performance for years. Typically, industrial systems last for decades. It is impractical than to discard these existing systems when new technology becomes available.
So, how do businesses remain competitive and efficient if they cannot afford to adopt new technology? The scenario is common today for most industrial setups...
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