Laurel Electronics LLC Datasheets for Sensor Transmitters

Sensor transmitters are measurement or signal conditioning packages that provide a standard, calibrated output from a sensor or transducer in the form of a current loop output (e.g., 4-20 mA).
Sensor Transmitters: Learn more

Product Name	Notes
LTE DIN Rail Analog Transmitter with Ethernet Communication and Analog outputs for DC Voltage and Current Input Signal	Features ±0.2, ±2, ±20, ±200, ±300V and ±600V voltage input ranges ±2, ±20, ±200 mA and ±5A current input ranges. Accuracy ±0.01% of reading ± 2 counts All input ranges...
LT DIN Rail Analog Transmitter with Serial Data Communication and Analog outputs for DC Voltage and Current Input Signal	Features ±0.2, ±2, ±20, ±200, ±300V and ±600V voltage input ranges ±2, ±20, ±200 mA and ±5A current input ranges Accuracy ±0.01% of reading ± 2 counts All input ranges...
LT DIN Rail Analog Transmitter with Serial Data Communication and Analog outputs for True RMS AC Voltage and Current	Features 0.2, 2, 20, 200, 300 and 600V AC voltage ranges 2, 20, 200 mA & 5A AC or AC+DC current ranges Accuracy to 0.03% of full scale, 0.1% to...
LTE DIN Rail Analog Transmitter with Ethernet Communication and Analog outputs for True RMS AC Voltage and Current	Features 0.2, 2, 20, 200, 300V and 600V AC voltage ranges 2, 20, 200 mA and 5A AC current ranges Accuracy to 0.03% of full scale, 0.1% to 100% of...
LT DIN Rail Analog Transmitter with Serial Data Communication and Analog outputs for Load Cell Strain Gauge Microvolt Input Signal LTE DIN Rail Analog Transmitter with Ethernet Communication and Analog outputs for Load Cell Strain Gauge Microvolt Input Signal	Features 20, 50, 100, 250 and 500 mV full-scale input ranges Accuracy ±0.01% of reading ± 2 counts 4 or 6-wire hookup to avoid power supply and lead resistance effects...
LT DIN Rail Analog Transmitter with Serial Data Communication and Analog outputs for Process and Ratiometric Signals LTE DIN Rail Analog Transmitter with Ethernet Communication and Analog outputs for Process and Ratiometric Signals	Features 200 mV, 2V, 20V, 200V, 300V & 600V DC voltage input ranges 2, 20, 200 mA and 5A DC current input ranges Accuracy ±0.01% of reading ± 2 counts...
LT DIN Rail Analog Transmitter with Serial Data Communication and Analog outputs for Thermocouple Temperature LTE DIN Rail Analog Transmitter with Ethernet Communication and Analog outputs for Thermocouple Temperature	Features Factory calibrated for thermocouple types J, K, T, E, N, R, S Accuracy ±0.01% of full span ± conformity error Entire range of each thermocouple in one scale User...
LT DIN Rail Analog Transmitter with Serial Data Communication and Analog outputs for Resistance in Ohms LTE DIN Rail Analog Transmitter with Ethernet Communication and Analog outputs for Resistance in Ohms	Features Five jumper-selectable resistance ranges of 20.000 ohm to 200.00 kohm Three fixed factory-special resistance ranges of 2.0000 ohm, 2.0000 Mohm, 20.000 Mohm Accuracy at 25°C ±0.01% of reading ±
LT DIN Rail Analog Transmitter with Serial Data Communication and Analog outputs for RTD Temperature	Features Reads 100Ω platinum, 10Ω copper & 120Ω nickel RTDs Accuracy ±0.01% of reading ±0.04°C (±0.07°F) 2, 3 or 4-wire connection with lead resistance compensation Selectable 1°, 0.1°, or 0.01°
LTE DIN Rail Analog Transmitter with Ethernet Communication and Analog outputs for RTD Temperature	Features Reads 100Ω platinum, 10Ω copper & 120Ω nickel RTDs Accuracy ±0.01% of reading ±0.04°C (±0.07°F) 2, 3 or 4-wire connection with lead resistance compensation User selectable input span from...
LT DIN Rail Digital Transmitter with Serial Data Communication and Analog outputs for Time of Periodic Events LTE DIN Rail Digital Transmitter with Ethernet Communication and Analog outputs for Time of Periodic Events	Features Times periodic events with width from 1 µs to 199.999 s Transmits average time of periodic events with width from 1 µs to 199.999 s Resolution to 0.2 µs,...
LT DIN Rail Analog Transmitter with Serial Data Communication and Analog outputs for Weighing Applications LTE DIN Rail Analog Transmitter with Ethernet Communication and Analog outputs for Weighing Applications	Features Transmitter optimized for weighing applications Accuracy of 0.01% of reading ± 2 counts 4- or 6-wire hookup to avoid lead resistance effects 10V excitation supply for up to four...
LTE DIN Rail Analog Transmitters with Ethernet Communication and Analog outputs for DC Voltage and Current Input Signal Applications, LTE20DCV1	Features ±0.2, ±2, ±20, ±200, ±300V and ±600V voltage input ranges ±2, ±20, ±200 mA and ±5A current input ranges. Accuracy ±0.01% of reading ± 2 counts All input ranges...
LT DIN Rail Analog Transmitters with Serial Data Communication and Analog outputs for DC Voltage and Current Input Signal Applications, LT20DCV1	Features ±0.2, ±2, ±20, ±200, ±300V and ±600V voltage input ranges ±2, ±20, ±200 mA and ±5A current input ranges Accuracy ±0.01% of reading ± 2 counts All input ranges...
LT DIN Rail Analog Transmitters with Serial Data Communication and Analog Outputs for True RMS AC Voltage and Current Applications, LT20RMV1	Features 0.2, 2, 20, 200, 300 and 600V AC voltage ranges 2, 20, 200 mA & 5A AC or AC+DC current ranges Accuracy to 0.03% of full scale, 0.1% to...
LTE DIN Rail Analog Transmitters with Ethernet Communication and Analog outputs for True RMS AC Voltage and Current Applications, LTE20RMV1	Features 0.2, 2, 20, 200, 300V and 600V AC voltage ranges 2, 20, 200 mA and 5A AC current ranges Accuracy to 0.03% of full scale, 0.1% to 100% of...
LT DIN Rail Analog Transmitters with Serial Data Communication and Analog outputs for Load Cell, Strain Gauge and Microvolt Input Signal Applications, LT20WM LTE DIN Rail Analog Transmitters with Ethernet Communication and Analog outputs for Load Cell Strain Gauge Microvolt Input Signal Applications, LTE20WM	Features 20, 50, 100, 250 and 500 mV full-scale input ranges Accuracy ±0.01% of reading ± 2 counts 4 or 6-wire hookup to avoid power supply and lead resistance effects...
LT DIN Rail Analog Transmitters with Serial Data Communication and Analog Outputs for Process and Ratiometric Signal Applications, LT20P LTE DIN Rail Analog Transmitters with Ethernet Communication and Analog Outputs for Process and Ratiometric Signal Applications, LTE20P	Features 200 mV, 2V, 20V, 200V, 300V & 600V DC voltage input ranges 2, 20, 200 mA and 5A DC current input ranges Accuracy ±0.01% of reading ± 2 counts...
QLS-1 Series Quad Output 4-20 mA Current Loop Splitter / Retransmitter, QLS-1 QLS-2 Series Quad Output 4-20 mA Current Loop Splitter / Retransmitter, QLS-2	Features Accepts a 4-20 mA, 1-5V, 0-5V or 0-10V input signal Drives four (4) independent 4-20 mA outputs proportional to input Signal input and outputs can share a common ground...
LT DIN Rail Digital Transmitters with Serial Data Communication and Analog Outputs for Quadrature Encoder Input and Bidirectional Position or Rate Applications, LT60QD LTE DIN Rail Digital Transmitters with Ethernet Communication and Analog Outputs for Quadrature Encoder Input and Bidirectional Position or Rate Applications, LTE60QD	Features Accepts low-level differential or single-ended 5V logic level signals from shaft encoders, linear encoders, incremental encoders or optical encoders Programmable for position, angle or rate Maximum pulse rates of...
LTS Series DIN Rail Transmitter for RS232/485 Serial-to-Analog Converter, LTS60	Features Converts streaming RS232 or RS485 ASCII data to an (isolated), scaled 4-20 mA, 0-10 mA, 0-10V or -10V to +10V analog output. Able to retrieve data from long character...
LT DIN Rail Analog Transmitters with Serial Data Communication and Analog Outputs for Thermocouple Temperature Applications, LT20JC LTE DIN Rail Analog Transmitters with Ethernet Communication and Analog Outputs for Thermocouple Temperature Applications, LTE20JC	Features Factory calibrated for thermocouple types J, K, T, E, N, R, S Accuracy ±0.01% of full span ± conformity error Entire range of each thermocouple in one scale User...
LT DIN Rail Analog Transmitters with Serial Data Communication and Analog outputs for Resistance in Ohms, LT20R1 LTE DIN Rail Analog Transmitters with Ethernet Communication and Analog outputs for Resistance in Ohms, LTE20R1	Features Five jumper-selectable resistance ranges of 20.000 ohm to 200.00 kohm Three fixed factory-special resistance ranges of 2.0000 ohm, 2.0000 Mohm, 20.000 Mohm Accuracy at 25°C ±0.01% of reading ±
LT DIN Rail Digital Transmitters with Serial Data Communication and Analog Outputs for Analog Input Totalizer Applications, LT60VF1 LTE DIN Rail Digital Transmitters with Ethernet Communication and Analog Outputs for Analog Input Totalizer Applications, LTE60VF1	Features High accuracy: ±0.005% of span ±1 count 0-1 mA, 4-20 mA or 0-10V process signal input, (isolated) Converts signal input to a scaled rate or totalized rate Selectable square...
LTE DIN Rail Digital Transmitters with Ethernet Communication and Analog Outputs for Pulse to 4-20 mA Converter for Frequency, Rate, or Period Applications, LTE60FR	Features Inputs from NPN or PNP proximity switches, contact closures, digital logic magnetic pickups down to 12 mV, or AC inputs up to 250 Vac Arithmetic functions A+B, A-B, AxB,...
LT DIN Rail Digital Transmitters with Serial Data Communication and Analog Outputs for Pulse to 4-20 mA Converter for Frequency, Rate, or Period Applications, LT60FR	Features Inputs from NPN or PNP proximity switches, contact closures, digital logic, magnetic pickups down to 12 mV, or AC inputs up to 250 Vac Arithmetic functions A+B, A-B, AxB,...
LT DIN Rail Digital Transmitters with Serial Data Communication and Analog Outputs for AC Phase Angle & Power Factor Applications, LT80FR LTE DIN Rail Digital Transmitters with Ethernet Communication and Analog Outputs for AC Phase Angle and Power Factor Applications, LTE80FR	Features Programmable to read phase angle or power factor with two waveshapes of identical period Phase angle resolution of 1°, 0.° or 0.01°, accuracy of 0.03% at AC line frequency...
LT DIN Rail Digital Transmitters for Batch Controller Analog Input Applications, LT80VF1 LT DIN Rail Digital Transmitters for Batch Controller Pulse Input Applications, LT80FR LTE DIN Rail Digital Transmitters for Batch Controller Analog Input Applications, LTE80FR LTE DIN Rail Digital Transmitters for Batch Controller Pulse Input Applications, LTE80FR	Features Provides automatic control for repetitive liquid fill operations Available for turbine flow meter pulse signals from 0 Hz to 1 MHz or analog flow meter signals (4-20 mA, 0-1...
LT DIN Rail Analog Transmitters with Serial Data Communication and Analog outputs for RTD Temperature Applications, LT20P385C	Features Reads 100Ω platinum, 10Ω copper & 120Ω nickel RTDs Accuracy ±0.01% of reading ±0.04°C (±0.07°F) 2, 3 or 4-wire connection with lead resistance compensation Selectable 1°, 0.1°, or 0.01°
LTE DIN Rail Analog Transmitters with Ethernet Communication and Analog Outputs for RTD Temperature Applications, LTE20P385C	Features Reads 100Ω platinum, 10Ω copper & 120Ω nickel RTDs Accuracy ±0.01% of reading ±0.04°C (±0.07°F) 2, 3 or 4-wire connection with lead resistance compensation User selectable input span from...
LT DIN Rail Digital Transmitters with Serial Data Communication and Analog Outputs for Time of Periodic Event Applications, LT60FR LTE DIN Rail Digital Transmitters with Ethernet Communication and Analog Outputs for Time of Periodic Event Applications, LTE60FR	Features Times periodic events with width from 1 µs to 199.999 s Transmits average time of periodic events with width from 1 µs to 199.999 s Resolution to 0.2 µs,...
LT DIN Rail Digital Transmitters with Serial Data Communication and Analog outputs for Time of Single or Accumulated Event Applications, LT60FR LTE Series DIN Rail Digital Transmitters with Ethernet Communication for Time of Single or Accumulated Event Applications, LTE60FR	Features Times single or cumulative events from 1 µs to 999,999 hrs Transmits single event time or accumulated time of all events Timing resolution to 0.2 µs Timing from 0.2...
LT DIN Rail Digital Transmitters with Serial Data Communication and Analog Outputs for Duty Cycle and Pulse Width Modulation Applications, LT80FR LTE DIN Rail Digital Transmitters with Ethernet Communication and Analog Outputs for Duty Cycle and Pulse Width Modulation Applications, LTE80FR	Features Transmits duty cycle with resolution of 1%, 0.1% or 0.01%. Transmits pulse width modulated (PWM) signal inputs in engineering units Frequencies from 0.005 Hz to 10 kHz Inputs from...
LT DIN Rail Analog Transmitters with Serial Data Communication and Analog outputs for Scale and Weighing Applications, LT20SG LTE DIN Rail Analog Transmitters with Ethernet Communication and Analog outputs for Weighing Applications, LTE20SG	Features Transmitter optimized for weighing applications Accuracy of 0.01% of reading ± 2 counts 4- or 6-wire hookup to avoid lead resistance effects 10V excitation supply for up to four...
LT DIN Rail Digital Transmitters with Serial Data Communication and Analog Outputs for Ratio, Product, Sum or Difference of 2 Rates or Total Applications, LT80FR LTE DIN Rail Digital Transmitters with Ethernet Communication and Analog Outputs for Ratio, Product, Sum or Difference of 2 Rates or Total Applications, LTE80FR	Features Two independently field-scalable pulse input channels A and B Arithmetic functions A+B, A-B, AxB, A/B, A/B-1 (draw) applicable to rate or total Inputs from NPN or PNP proximity switches,...
LT DIN Rail Digital Transmitters with Serial Data Communication and Analog Outputs for Pulse Input Totalizer Applications, LT60FR LTE DIN Rail Digital Transmitters with Ethernet Communication and Analog Outputs for Pulse Totalizer Applications, LTE60FR	Features Two independently scalable totals for Channels A & B Inputs from NPN or PNP proximity switches, contact closures, digital logic, or magnetic pickups down to 12 mV, pulse rates...

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