PR electronics 3331 Temperature converter loop-powered isolated

PR electronics 3331 Temperature converter loop-powered isolated

PR electronics 3331 Temperature converter loop-powered isolated

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 3331 Temperature converter loop-powered isolated

Application

PR electronics 3331 Temperature converter loop-powered isolated
The 3331 temperature converter measures a standard Pt100, TC J and K temperature sensor, and provides an isolated passive analog current output signal.
High 2 port isolation provides surge suppression and protects the control system from transients and noise.
The 3331 can be mounted in the safe area or in Zone 2 / Division 2 areas.
Approved for marine applications.
Technical characteristics

PR electronics 3331 Temperature converter loop-powered isolated

Flexibly loop powered by 5.5...35 VDC via connectors.
< 30 ms fast response time with simultaneous sensor error detection when selected.
Selectable 300 ms response time when signal dampening is needed.
Selectable internal/external CJC.
Excellent conversion accuracy in all available ranges, better than 0.05% of span.
Meeting the NAMUR NE21 recommendations, the 3331 provides top measurement performance in harsh EMC environments.
The device meets the NAMUR NE43 standard defining out of range and sensor error output values.
All terminals are protected against overvoltage and polarity error.
High galvanic isolation of 2.5 kVAC.
Excellent signal ise ratio of > 60 dB.

Pls kindly noted that we have very good relationship with PR electronics,we usually supplied large quantity of all kinds of PR electronics to our client.So we can apply for goods price.If you have any interest on PR electronics,pls feel free to contact me.

Below is my contact information.

Jackie Ma
HONGKONG XIEYUAN TECH CO., LIMITED
Add:7-A16,Caishen Commercial Plaza,Hangkou Railway Station,Wuhan, China
M:86-15717178751(WhatsApp & Telegram) | T:+86-27-85887732 | F:86-27-85309780 
Email:Jackie@hkxytech.com  Skype:Jackie@hkxyte.com