Industrietechnik

TPDA1275A2 Differential pressure transmitters with analogue outputs

Differential pressure transmitter for HVAC applications with one or two analogue outputs. The transmitter can be configured for output signals 0-10 V or 4…20 mA.

Specifications

Specifications for TPDA1275A2
Working range PS1: 0…1250 Pa
Number of sensors 2
Specifications for Differential pressure transmitters with analogue outputs
Supply voltage 24 V AC/DC ±15 %
Overall accuracy pressure ≤ 1 % full scale
Power consumption 0…10 V mode : 2 VA (rms), min. trafo size 7,5 VA 4…20 mA mode : 2.7 VA (rms), min. trafo size 9 VA
Operating temperature -25…+50°C
Protection class IP54