751847.0000 - LCIS temperature/analog converter

751847.0000 - LCIS temperature/analog converter

Part No.
751847.0000
Type
LCIS-WP-WTCA-1847-175-PI
Article on stock
PU
1 piece
Interface Technology
LCIS temperature/analog converter

Description

Input: Thermal elements J, K
Output: 0–10 V / 0–20 mA / 4–20 mA
Insulation: 4.0 kV, 3-way isolation

Technical Data

Input

Input variable
Thermo voltage, element J or K (DIN/IEC 584-1)
Galvanic isolation I/O
3-way isolation
Measuring procedure
Voltage measurement
Temperature range
-50 °C–200 °C / -50 °C–350 °C / 0 °C–200 °C / 0 °C–400 °C / 0 °C–600 °C / 0 °C–800 °C / 0 °C–1000 °C / 0 °C–1200 °C
Parameterisation
DIP switch S1
Zero /Span
Production comparison
Input resistance
>1 M
Cold junction compensation
throughout the entire temperature range
Protection device Input
Overvoltage protection

Output

Output signal
0–10 V, 0–20 mA, 4–20 mA
Max. load impedance at I-output
500
Min. load impedance at U-output
2 k
Load deviation
at U-output max. 5 mV @ 2 k
Output voltage
<18 V @ 0–20 mA, 4–20 mA
Output current
max. 5 mA @ 10 V
Residual ripple
<20 mVeff
Parameterisation
DIP switch S1
Protection device
short circuit protection

Operating data

Accuracy
0.5 % + 2K FSR @ 23 °C
Linearity error
0.1 % FSR, temperature linear
Rise time (10 - 90%)
approx. 30 ms @ 23 °C
Build-up time (Accuracy 1%)
approx. 60 ms @ 23 °C
Critical frequency
10 Hz @ 3 dB / 23 °C
Temperature coefficient
150 ppm / K FSR

General

Rated voltage UN
AC/DC 24–240 V
Operation voltage range
AC 19.2–264 V / DC 18.0–264 V
Rated current
appr. 22 mA @ AC 24 V / appr. 19 mA @ DC 24 V
Status indication
LED green
Insulation voltage input / output
4.0 kVeff
Housing material
PA 6.6 (UL 94 V-0, NFF I2, F2)
Color of the housing
  • RAL 7012
  • basalt grey
Mounting
  • DIN rail mountable TS35
  • (EN 60715)
Protection class
IP20
Installation position
any
Connection type
  • Push-In
  • single wire
  • 0.25 mm2–2.5 mm2 / AWG 20–14
  • fine stranded wire with ferrule
  • 0.25 mm2–1.5 mm2 / AWG 20–16
Operation temperature range
-25 °C … +60 °C
Storage temperature range
-40°C…85°C
Dimensions (w × h × d)
17,5×93×73 mm
Weight
0,059 kg/piece
PU
1 piece
Certifications
  • cULus in preparation
  • DNV GL
Standards
EN 60947-5-1

Failure Rate Prediction (MTBF)

Standards
  • Electronic components – Reliability – Reference conditions for failure rates and stress models for conversion: EN/IEC 61709
  • Failure Rates of Components – Expected values: SN 29500
Failure rate at +45 °C
700 fit
Failure rate at +45 °C
1428555 h
1 fit equals one failure per 109 component hours
The indicated temperature is the mean component ambient temperature.
Comments
  • The results are valid under following conditions:
  • Automotive environment or industrial areas without extreme dust levels and harmful substances
  • Continuous operation 8760 h per year
Dimensions
PIN assignment
Range adjustment

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