PR Electronics

3331

Converts Pt100, TC J and K temperature sensors to an isolated passive 4-20 mA current output
Greater than 0.1°C or 0.05% accuracy in all available ranges
Flexibly loop powered by 5.5-35 VDC
High galvanic isolation of 2.5 kVAC

3114

Converts RTD, TC, Ohm, potentiometer, mA or voltage input signals
All operational parameters can be modified to suit almost any signal conversion
High performance, fl exible design
Programming via 4501 display and Conf gmate 4590

3113

Converts Pt100, TC J and K temperature sensors to an isolated active analog current and HART signal output
Multiple pre-calibrated temperature ranges selectable
Programmed by DIP-switches or by standard HART interface

3112

Converts Pt100 temperature sensors to voltage or current outputs
Excellent accuracy, better than 0.1°C or 0.05% in all available ranges
Pre-calibrated temperature ranges selectable via DIP-switches
Selectable < 30 ms / 300 ms response time High galvanic isolation of 2.5 kVAC

3111

Converts TC J and K temperature sensors to voltage or current outputs
Top performance in harsh EMC environments
Meets the NAMUR NE21 recommendations
Greater than 0.5°C or 0.05% accuracy in all available ranges
High galvanic isolation of 2.5 kVAC

3102

Converts Pt100 temperature sensors to voltage or current outputs
Over 1000 pre-calibrated temperature ranges selectable
High accuracy, better than 0.2°C or 0.1% in all available ranges
Easily confi gurable via DIP-switches

3101

Converts TC J and K temperature sensors to voltage or current outputs
High accuracy, better than 1°C or 0.1% in all available ranges
Selectable < 30 ms / 300 ms response time Excellent EMC performance and 50/60 Hz noise suppression

5420B

2 channels
5-port 3.75 kVAC galvanic isolation
Output voltage > 18 V to I.S. area
Active current loop detection
Universal supply by AC or DC

5223B

Pulse calculator / frequency generator
Galvanic isolation
ATEX I.S. version
Analog current and voltage output
PNP / NPN output, optional relays
Universal supply

5203B

1- or 2-channel version
Solenoid driver for I.S. area
3- / 5-port 3.75 kVAC galvanic isolation
Digitally controlled voltage supply for I.S. area
Universal supply by AC or DC