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The Current Converter accepts a 24Vdc power supply (nominal) and a 4-20mA input signal converting it to a current output. Various outputs are available, including 0-200 mA, 20-200 mA, 5-195 mA, 0-100 mA, 20-160 mA, 40- 160 mA, 0-160 mA or 0-50 mA. Span and zero is user adjustable. A diagnostic LED indicates operational status, glowing green when the load, input signal and power supply are connected. The load should be floating, isolated from ground. The circuit board is conformal coated and the unit is available in a 35 mm DIN rail mount housing.
Unit of Measure

Order Code

 N/A P/N: IC-DR-18 (40-160 mA output)

Operating Voltage

 N/A 24 VDC Nominal (9-45VDC Operating Range)

Protection

 N/A Reverse Polarity Protection is Provided Transient Protection is Provided

Current Input

 N/A 4 - 20 mA

Input Impedance

 N/A 50 Ohms +/- 1 %

Response Time Output

 N/A <5 mSec.

Output Current

 N/A Factory Settings +/- 2mA : 40-160 mA
(Other current output ranges are available on request.)
Connect output to Output positive terminal and not to GND.

Output Impedance

 N/A >40 MOhm

Adjustments

 N/A Multi-turn Trim Pots (10 Turns)

Zero:
CW = Increasing
Apply 4mA input current and adjust the Zero trimpot to desired minimum output current. Span:
CW = increasing
Apply 20mA input current and adjust the Span trimpot to desired maximum current output.

Enclosure

 N/A DR12, Polycarbonate
DIN rail mount (75 x 98.5 x 22.5 mm or 2.95 x 3.88 x 0.89 inches)
for high profile DIN rail (35 mm)

Connections

 N/A #12 to #22 AWG Screw Terminals.

Protection Rating

 N/A IP40 Rated Housing, Terminals Rated at IP20 PCB is conformal coated.

Operating Temperature

 N/A 0 to 95% Relative Humidity -40 to 85 ºC-40 to 185 ºF

Applications

 N/A Industrial Controls Mobile Equipment