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Resistance transmitters

Resistance transmitters convert resistance type signals into voltage or current signals.

The 114-1 two-wire (loop-powered) transmitter is a field-mounted unit and provides an output current sink proportional to the setting of a potentiometer.

The 107-1 series convert inputs from resistance transducers e.g. variable resistances, potentiometers, resistance temperature detectors (RTD), platinum resistance thermometers (PRT), into standard voltage or current process signals.

Resistance transmitter, 4-20mA from variable resistance input

Resistance transmitter selection guide

PLEASE NOTE for the type 107-1 other outputs within the
following ranges can be provided.

Currents from 0-1mA to 0-30mA; Voltage from 0-1V to 0-10V;
Bidirectional voltage signals (e.g. ± 5 V); Reverse acting current and
voltage signals (e.g. 4-20mA to 20-4mA); Current sink output signals.
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Key: This symbol, where it appears in the table below, links to a resistance transmitter data sheet Datasheet; This symbol, where it appears in the table below, links to a resistance transmitter user guide User guide

TYPE

INPUT

OUTPUT

MAIN FEATURES

FIELD
RE-RANGE

POWER

MOUNTING

107-1
download Signal Converter information sheet Download Signal converter user guide
Resistance
Two or three wire resistance transducers
Min change 50R
max 10k

PRT
PT100 or PT130
Min span 40 deg C
Max span 500 deg C
Current
0-10mA
0-20mA
4-20mA
Current sink
Voltage
0-5 V
1-5V
etc
High impedance drive current output option
~
accepts either
2-wire /3-wire resistance or RTD inputs
No AC 110,200,220,240
~
12, 24, 48VDC
Wall or DIN rail
114-1
Download two-wire transmitter information sheetspacer for signal converter comparison table
Potentiometer
Values
500 ohm to 10kohm
(standard value 5k)
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Current
4-20mA
Current sink
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IP65 Protection
~
encapsulated electronics
~
Supply reversal protected
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Yes -
accessible Span and Zerospacer for isolator comparison table
Loop-powered
(loop supply voltage
12-50VDC)
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Wall
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