P-BAND is an analog P-regulator for a Pt1000 temperature sensor. It has a setpoint (SP) that can be set from -20 to +20⁰C. This is the starting point for the P band that can be set from 2 to 40⁰C. P-BAND also has a percentage MIN and MAX setting for the output signals. The MIN and MAX settings do not affect the set value of the P-band. There is also a second signal (AO2) which is a fully inverted function of output signal 1 and the MIN and MAX settings.
Example setting 1
SP: 0⁰C, P-BAND: 20⁰C, MIN: 0%, MAX: 100%, current temperature: 5⁰C gives:
AO1 = 2.5V and AO2 = 7.5V (inverted AO1)
Example setting 2
SP: 0⁰C, P-BAND: 20⁰C, MIN:10%, MAX:80%
1. Current temperature: 0⁰C gives AO1 = 1V (AO2 = 9V)
2. Current temperature: 20⁰C gives AO1 = 8V (AO2 = 2V)
P-BAND-2-24V should be mounted on a DIN rail, fits in a standard enclosure.
