Overview: This document serves as a selection guide for various types of signal converters and threshold relays, detailing their specifications, functionalities, and applications. It includes information on process signal converters/isolators, temperature converters, and programmable transmitters/isolators, among others.

Threshold Relays: The PXL-10 and PXL-20 models are threshold relays for process signals, featuring adjustable setpoints and hysteresis. They offer relay outputs with inversion and automatic locking capabilities. The PXL-10 uses a relay SPDT output, while the PXL-20 uses a solid-state relay output.

Process Signal Converters: The PXU-20 is a linear process signal converter with galvanic isolation, allowing for input and output selection via front panel switches and terminals. It supports various voltage and current inputs and outputs, with adjustable offset and gain.

Resistance and Temperature Converters: The PXR-10 converts resistance to an analogue process signal, providing galvanic isolation. The PXT-10/11 models convert signals from Pt-100 or Pt-1000 probes, with adjustable offset and gain, and selectable output ranges.

Frequency Converters: The PXF-10 converts analogue process signals to frequency, suitable for PLCs with digital pulse counting inputs. The PXF-20 converts frequency to analogue process signals from various switch types, with adjustable offset and gain.

Current Converters: The PXC-10 converts AC current signals to analogue process signals, typically used with current transformers for PLC inputs.

Programmable Transmitters: The PXT-100 and PXT-200 are loop-powered programmable transmitters for RTD and thermocouple sensors, voltage, and resistance inputs. They offer extended features for differential, addition, or mean value measurements and are programmable via PC.

Mechanical Dimensions: The document provides mechanical dimensions and terminal specifications for the PXT-200 model, including recommended torque and terminal capacity.

Contact Information: The document lists contact details for Brodersen Controls in Denmark, Germany, and the United Kingdom, highlighting their long-standing experience in supplying industrial process components.