EPISENSOR | ANALOGUE SIGNAL ACCEPTANCE RECORD (4-20 mA / 0-10 V)
Revision: 22 September 2026
Guide: https://episensor.com/knowledge-base/analogue-signal-commissioning

One record for each analogue signal. Keep it with the site documents.
Keep credentials, passwords and access tokens out of this file.

1. INSTRUMENT

Instrument tag and location: _____________________________________________
Make, model and configuration: ___________________________________________
Quantity, range and unit (e.g. 0-10 bar): __________________________________
Signal type (4-20 mA / 0-10 V / other): ___________________________________
Calibration certificate reference: _______________________________________

2. LOOP OR SIGNAL CIRCUIT

Loop-powered or separately powered: ______________________________________
Supply voltage: _________________________________________________________
Transmitter minimum terminal voltage: _____________________________________
Series elements and resistance (input, cable, barriers, indicators): _______
_________________________________________________________________________
Headroom at 20 mA: _______________________________________________________
Input model and channel: _________________________________________________

3. KNOWN POINTS

Applied / observed      Raw input           Scaled value        Expected
____________________    ________________    ________________    __________
____________________    ________________    ________________    __________
____________________    ________________    ________________    __________

4. FAULT STATES

Open circuit reported as fault? (yes / no): _______________________________
At or below 3.6 mA reported as fault? (yes / no / n/a): ____________________
At or above 21 mA reported as fault? (yes / no / n/a): _____________________
Out-of-range behaviour (clamp / extrapolate / flag): ________________________

5. SAMPLING

Input sample rate: ______________________________________________________
Filter or averaging period: ______________________________________________
Publication interval: ____________________________________________________

6. ACCEPTANCE

Accepted by: ____________________________  Date: _______________________
Open items and owners: ___________________________________________________
_________________________________________________________________________