PR electronics 3112 Pt100 converter isolated origin in denmark

PR electronics 3112 Pt100 converter isolated origin in denmark

PR electronics 3112 Pt100 converter isolated origin in denmark

Excellent accuracy, better than 0.05% of span
Slimline housing of 6 mm
Excellent EMC performance and 50/60 Hz noise suppression
Selectable < 30 ms / 300 ms response time
Pre-calibrated temperature ranges selectable via DIP-switches
PR electronics 3112 Pt100 converter isolated origin in denmark

Application
PR electronics 3112 Pt100 converter isolated origin in denmark
The 3112 temperature converter measures a standard 2-, 3- or 4-wire Pt100 temperature sensor, and provides an isolated analog voltage or current output.
High 3 port isolation provides surge suppression and protects the control system from transients and noise.
The 3112 can be mounted in the safe area or in Zone 2 / Division 2 areas.
Approved for marine applications.

Technical characteristics
PR electronics 3112 Pt100 converter isolated origin in denmark
Flexibly powered by 24 VDC (±30%) via power rail or connectors.
< 30 ms fast response time with simultaneous sensor error detection when selected.
Selectable 300 ms response time when signal dampening is needed.
Excellent conversion accuracy in all available ranges, better than 0.05% of span.
Meeting the NAMUR NE21 recommendations, the 3112 provides top measurement performance in harsh EMC environments.
The device meets the NAMUR NE43 standard defining out of range and sensor error output values.