Produal PEL-M pressure sensor
Manufacturer: Produal
Product: PEL
Model: PEL-M
Class: MODBUS
Updated: 2024-06-27
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Produal PEL-M pressure differential sensor
Description
This driver is design to allow communication with the Produal PEL via Modbus RTU.
Settings (center panel)
Name - The name is up to the user. Our suggestion is to choose a naming convention that makes the viewing the device list intuitive. Such as referring to the sensor and/or application. Keep the name short as it will be combined with the register name to create the default “Field” name (if added to “Fields”)
Active Check box - Check this box and “Save changes” to run the driver. The driver program can be suspended by unchecking the box and clicking on “Save changes”.
User Notes - This space can be used to store information specific to the device and your application, such as: location, wiring, scaling, etc.
eze System Notes - In this space we provide: wiring instructions, product image, product details.
Modbus address - Enter Device I.D. (Modbus address). This address must be unique on the bus.
Registers
| # | Name | Unit | Description |
|---|---|---|---|
| 1 | Pressure measurement | Pa | Pressure differential expressed in Pascals |
| 2 | Time constant | s | Uptime counter 0-60 seconds |
| 3 | Selected pressure range | Pa | Selectable ranges 0-7. See manufactures documents |
| 4 | Measurement output | % | Percentage of range |
| 5 | Measurement output | Pa | Measurement output |
Notes
Differential pressure transmitter for air handling systems. To set up Modbus: use Produal ML-SER Connection: PEL-M (A+) —> ezeio (D1) PEL-M (B-) —> ezeio (D0)