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JUMO dTRANS pH 02 User Manual

JUMO dTRANS pH 02
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JUMO dTRANS pH 02
Transmitter/controller for pH, redox,
NH3, temperature and standard signals
Type 202551
Operating Manual
20255100T90Z002K000
V5.00/EN/00532736

Table of Contents

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JUMO dTRANS pH 02 Specifications

General IconGeneral
CategoryController
Measurement Range pH0 to 14 pH
Accuracy pH±0.01 pH
Accuracy Temperature±0.5 °C
DisplayLCD
Protection ClassIP65
Operating Temperature0 to 50 °C
Storage Temperature-20 to 70 °C
InputpH, temperature (Pt100/Pt1000)
Output2 relay outputs, 0/4 to 20 mA
Power Supply24 V DC
Dimensions96 x 96 mm

Summary

Typographical Conventions

Warning Signs

Explains danger and caution symbols for safety.

Assembly and Installation

Installation Instructions and Connections

Details electrical connections, safety, isolation, and component wiring.

Device Operation

Commissioning Procedures

Getting Started and Examples

Provides initial setup steps and demonstrates common configuration scenarios.

pH Measurement Calibration

pH Calibration Methods

Step-by-step guides for 1, 2, and 3-point pH calibration.

Redox Measurement Calibration

Redox Calibration Basics and Procedures

Notes, general info, ways to start, options, and 1/2-point calibration.

Ammonia Sensor Calibration

Ammonia Calibration Basics and Procedures

Notes, info, requirements, ways to start, and zero point calibration.

Standard Signal Sensor Calibration

Operating Mode Calibration

Details calibration for Linear, pH, Conductivity, and Chlorine modes.

Controller Functions

Setup Program Usage

Error Elimination and Faults

Troubleshooting Table

A table listing problems, causes, and actions for troubleshooting.

Technical Data

Retrofitting Optional Boards

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