OWON · Power supply
OWON P4000 single-output DC power supply
BenchMesh controls the OWON P4000 single-output DC power supply from your PC: live readings on a power supply panel, every setting within reach, and every value recordable on one timeline with the rest of your bench.
Models
What you can do from BenchMesh
Power supply panel 1 channel
Live readings
- IOUT
- OUTPUT
- POUT
- REMOTE
- SBY
- VOUT
Settings you can change
- Current
- Current limit
- Output
- Voltage
- Voltage limit
Connections
- USB-serial / RS-232
- 115200 baud, 8N1. Plug in the USB cable (or a USB-RS-232 adapter); BenchMesh finds the port.
- USB-TMC
- USB Test & Measurement Class. No vendor driver needed on Linux; on Windows BenchMesh installs Microsoft’s WinUSB driver with one click.
Sources
The definition was written from these documents (definition owon_p4000 v0.1.0).
- OWON P4000 Series DC Power Supply Programming Manual, pages 3-9
- OWON P4000 Single Output Power Supply User Manual V1.2.0, pages 4 (COM port; optional USB with USBTMC), 12-13 (RS232 115200 8N1 default; factory limit 61.00 V / 3.10 A)
Have one on your bench?
Connect it, press Detect, try the controls - then tell us how it went. Every confirmation moves a model from “Awaiting” to “Community-confirmed” for everyone.
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