Advanced DC Voltage / Current Isolator

Model Number

WSPF-DS

Price

Standard Lead Time

3 weeks

This compact plug-in type converter (isolator) provides signal output which ismutually isolated between input, output and power-supply.It amplifies and converts various kinds of signal with isolation to use in the integratedinstrumental control system. It is highly effective as noise countermeasures.

★Fine zero & span adjustment by 15 turn trimmer pot

★Zero & span adjustment ±10% full scale

★Safe design by dielectric strength of 3000Vac

★Compatible with 30Vdc power supply voltage

★5 year warranty

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Key Specifications

Input/Output Signal

See data sheet for DC Current/ Voltage ranges

Accuracy

±0.1% FS (at 23°C)

Response Time

Approx. 25ms (0 to 90%)

Allowable load

Current output 15V or less of voltage drop between output terminal Voltage output Load current 5mA or less *1µA or less if the output is less than 1V FS

Isolation

Between input, output, and power supply.

Insulation Resistance

100MΩ or more with 500Vdc megger Between input, output, and power supply terminal

Dielectric strength

3000Vac for 1 minute between power supply and input/output terminal, 2000Vac for 1 minute between input and output terminal

Power consumption

Approx. 4.5VA (AC), Approx. 60mA (DC)

Power supply variation

±0.1% FS (within the range of rated voltage)

Connection

M3 SEMS screw part of the base socket (Tightening torque 0.6N·m)