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• Input for RTD, TC, Ohm, potentiometer, mA and V
• 2-wire supply > 15 V
• I.S. approvals: FM Div. 2, ATEX Zone 2, IECEx Zone 2
• Output for current and voltage
Advanced features
Programmable by way of detachable display front 4501 and ConfigMate 4590, process calibration, signal simulation, password
protection, error diagnostics and help text available in several languages.
Applications
•
Linearised, electronic temperature measurement with RTD or TC sensor.
•
Conversion of linear resistance variation to a standard analogue current / voltage signal, i.e. from solenoids and butterfly
valves or linear movements with attached potentiometer.
•
Power supply and signal isolator for 2-wire transmitters.
•
Process control with standard analog output.
•
Galvanic separation of analogue signals and measurement of floating signals.
Technical characteristics
•
When 3114 is used in combination with the 4501 display / programming front and ConfigMate 4590, all operational
parameters can be modified to suit any application. As the 3114 is designed with electronic hardware switches, it is not
necessary to open the device for setting of DIP-switches.
•
A green front LED indicates normal operation and malfunction.
•
Continuous check of vital stored data for safety reasons.
•
3-port 2.5 kVAC galvanic isolation.
Product overview
PR type no.
PR product name
Description
Parameterisation
Input signal
Sensor type
CJC sensor
Loop supply output
Output signal (active)
Approvals
Isolated universal converter
3114
Isolated universal converter
Universal DC / DC and temperature
converter with loop supply output
4501 / ConfigMate 4590
RTD, TC and potentiometer
2-, 3-, and 4-wire
0...10 V
0...20 mA
All standard Pt, Ni, TC
Internal Pt100
> 15 V
@ 20 mA
0...20 mA / 0...10 V
UL, safety / FM Div. 2 / ATEX zone 2 /
IECEx Zone 2 / DNV, marine / GL, marine
3114
3114V102-UK
11
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