UCVT

universal signal convertor

The CVT-UCVP-DR universal signal converter offers three-way isolation and is designed to convert standard process input/output signals. For example current inputs of 0/4-20 mA can be converted into voltage outputs of 0-10 V, PWM inputs (250 Hz–10 kHz at 5 V) can be converted to current outputs and etc. A rugged power supply interface accepts 18-32 Vdc/12-18 Vac and is appropriate for machine applications. Galvanic isolation is made at the same time with the convertion. This cuts noise signals which may exist when using in specific applications. The circuitry has conformal coating and is mounted in a DIN rail enclosure designed for installation in a control panel.

The CVT-UCVP-DR signal converter provides precise signal conversion and isolation between sensors, PLC’s and other controls. Applications include: industrial automation, test equipment and machine automation.

0-10 Vdc/0-20 mA/4-20 mA/PWM input, selectable by switch
0-10 Vdc/0-20 mA/4-20 mA/PWM output, selectable by switch
Three-way galvanic isolation (input, output, supply)
DIN rail mounting
Power supply: 18-32 Vdc/12- 18 Vac with transient and surge protection
Input impedance in voltage and PWM mode: 140 KOhm
Input impedance in current mode: 250 Ohm Load impedance in voltage mode: 500 Ohm minimum
Load impedance in current mode: 500 Ohm maximum
Isolation: >1000 Vdc
Accuracy: +/- 0.05 %FSD
Red LED indication for power supply status
Terminal blocks: suitable for 0.5-2.5 mm² cable (3x2.5 mm²)
Iload (PWM open collector) < 150 mA
Open collector PWM output frequency: 1 kHz

datasheet mounting instructions declaration of conformity