01_prevodniky

Converters W 073, W 074

Application:

Temperature measurement in regulation and measuring equipment.
Converts the signal from the platinum sensor Pt100 according to IEC 751 to a unified output signal – current loop 4 - 20 mA.
The powering source of the converter is connected serially with load in the output loop of the converter.

Design:

Converter circuits made by using thin-layer technology and put using surface assembly into a plastic case.
The case is designed for building into the sensor head.
The converter makes the dependency of the output current on temperature linear.
The conductors from the thermal sensor and the current loop conductors are connected to the screw terminal board. W 073 – three wire connection of the sensor, W 074 – four wire sensor connection.
Protection against re-poling of the supply voltage, against error shorting or sensor conductor interruption.
Design in 16 temperature ranges of measuring.

Application:

Temperature measurement in regulation and measuring equipment.
Converts the signal from a nickel sensor Ni 6180 - 1 kW to a unified output signal - current loop 4 - 20 mA.
Power supply of the converter is connected serially with load in the output loop of the converter.

Design:

The converter is made using thin-layer technology on a ceramic pad and fitted with components for surface assembly, the surface finish is formed by silicon rubber, strip outlets, tin-plated, which are not designed for inflexion.
The converter makes the dependency of the output current on temperature linear.
Two wire sensor connection.
Design in 10 temperature ranges of measuring.

Application:

Temperature measurement in regulation and measuring equipment.
Converts the signal from the platinum sensor Pt 3850 - 100 W to a unified output signal - current loop 4 - 20 mA.
Power supply of the converter is connected serially with load in the output loop of the converter.

Design:

The converter is made using thin-layer technology on a ceramic pad and fitted with components for surface assembly, the surface finish is formed by silicon rubber, strip outlets, tin-plated, which are not designed for inflexion.
The converter makes the dependency of the output current on temperature linear.
Three wire sensor connection.
Design in 14 temperature ranges of measuring.

Application:

Temperature measurement in regulation and measuring equipment.
Converts the signal from the platinum sensor Pt 3850 - 1 kW to a unified output signal - current loop 4 - 20 mA.
Power supply of the converter is connected serially with load in the output loop of the converter.

Design:

The converter is made using thin-layer technology on a ceramic pad and fitted with components for surface assembly, the surface finish is formed by silicon rubber, strip outlets, tin-plated, which are not designed for inflexion.
The converter makes the dependency of the output current on temperature linear.
Three wire sensor connection.
Design in 14 temperature ranges of measuring.

Application:

Temperature measurement in regulation and measuring equipment.
Converts the signal from a nickel sensor Ni 6180 - 1 kW to a unified output signal - current loop 4 - 20 mA.
Power supply of the converter is connected serially with load in the output loop of the converter.

Design:

The converter is made using thin-layer technology on a ceramic pad and fitted with components for surface assembly, the surface finish is formed by silicon rubber, strip outlets, tin-plated, which are not designed for inflexion.
The converter makes the dependency of the output current on temperature linear.
Two wire sensor connection. · Design in 10 temperature ranges of measuring.
The converter is actively set in the production process – circuit wiring without external trimmers.