With this app, you can set up the GSV-5H from ME-Messsysteme GmbH quickly and securely via NFC. Read device status and NDEF data, adjust parameters, and write the configuration back to the device or tag — without a PC, even offline.

Key Features

Detect & read GSV-5H (NDEF)

Modify & save parameters, including:

Input (mV/V): 0.5 · 1 · 2 · 4

Output: ±10 V, 0–10 V, 4–20 mA, 4–20 mA (12 mA)

Freq (cutoff): 30 Hz · 250 Hz · 2.5 kHz · 10 kHz

Thresholds: TH1U, TH1L, TH2U, TH2L, THtyp (Hyst | HystInv | Win | WinInv)

Write factory defaults/presets

Live status: NFC availability (on/off)

Multilingual: German & English

Offline use: no sign-in, no cloud required

How It Works

Enable NFC on your smartphone.

Open the app and hold the tag/device to the NFC antenna.

Read, adjust, and save values.

Optional: built-in parameter explanations (“wiki”) for keys like Input, Output, Freq, TH…

Requirements

Android smartphone with NFC (NFC must be enabled).

Compatible with GSV-5H; other devices are not supported.

Supported NFC standards may vary by smartphone.

Privacy

No account required, no analytics/tracking services.

No collection of personal data.

Configuration data is processed exclusively on the NFC tag/device.

Notes

Brand and product names are the property of their respective owners.

For use by qualified personnel only. Incorrect parameters can cause malfunctions.

For questions about compatibility and support, please contact ME-Messsysteme GmbH.