INSULATED PROGRAMMABLE CONVERTER WITH ACTIVE OUTPUT MD PNX30.P

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Converters PNX30.B with galvanically separated 4 kVef input – output – power supply. These programmable converters convert signal:

from any thermocouple with linearisation and internal cold end compensation
from resistance and RTD signal (temperature sensor), thermistors KTY, NTC, …
from a potentiometer within the range from 0 to 150 Ω or from 0 to 1 300 Ω and 0 to 11 kΩ

Active output of the converters: 4 to 20 mA, 0 to 20 mA, 0 to 10 V or inverse conversions. Design for installation in a switchboard on a DIN 35 rail.

OUTPUT SIGNAL VARIANTS

User adjustable inputs: (The actual input and scope of measurement can be set within the limits of the stated maximum range)

Technické parametry

ELECTRICAL SPECIFICATION OF THE DEVICE
Input PXN 30.P	potentiometer (0 to 150 Ω, 1 300 Ω, 11 kΩ) and KTY81-210
Optional input	RTD 4w, NTC…, Pt 50, Pt 200, Pt 500
Output signal	active 4 to 20 mA, 0 to 20 mA, 0 to 10 V or inverse conversion
Max. resistance at input	< 10 Ω /1 wire
Current through the RTD sensor	< 0.5 mA
El. specifications of thermocouples	compensation of cold end temperature within the range from -30 to 70 °C, accuracy ± 1 °C
Resolution	0.01 %
Current and voltage limitation	2.5 to 24 mA, 0 to 24 mA, 0 to 13.8 V
Damping	0.1 to 20 s (default setting: OV, Pot < 0.2 s, RTD, U, I, TC 0.3 s)
Accuracy	measurement error: ± (0.07 % + error, refer to the table)
Accuracy	temperature error: 0.03 % / 10 K
Working temperature range	-30 to 70 °C
Storage temperature range	-40 to 80 °C
Standard auxiliary power supply	19 to 300 V CD and 90 to 250 V AC
on request	20 to 60 V AC
Input power	max. 1.5 V A
Output loop swing	min. 15 V (Rz – 750 Ω) at 20 mA
Voltage output load	max. 10 mA
Current input voltage drop	0.54 V at 20 mA
Ingress protection housing/terminal block	IP 40 / IP 20 according to ČSN EN 60529
Weight	90 g
Environment	pollution degree 2
Environment	wiring overvoltage category III
Optional accessories	programmable adapter AY-USB

Note: Manufacturer reserves the right to make changes in design and technical characteristics of the products. For actual information, please always contact your dealer.

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INSULATED PROGRAMMABLE CONVERTER WITH ACTIVE OUTPUT MD PNX30.P

Technické parametry

Rozměrový náčrt

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Modifikace

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