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Eurotherm 2132 User Manual

Eurotherm 2132
156 pages
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2116/2132
PID temperature controllers
User Guide
Manuel Utilisateur
Bedienungsanleitung
ENG
FRA
GER

Table of Contents

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Eurotherm 2132 Specifications

General IconGeneral
Control TypePID
DisplayLED
Control AlgorithmPID, On/Off
Input TypeThermocouple, RTD
Output TypeRelay
Dimensions48 x 48 mm
CommunicationRS485
Operating Temperature0 to 55°C
Supply Voltage100 to 240 VAC, 24 VAC/DC

Summary

PID Temperature Controllers

Dimensions and Installation

Details the physical dimensions and installation requirements for the PID controllers.

Dimensions and Installation

To Install the Controller

Step-by-step guide for installing the PID temperature controller into a panel.

Unplugging the Controller

Instructions on how to safely disconnect the controller from its sleeve.

Recommended Minimum Spacing of Controllers

Specifies the minimum clearance required between controllers for proper operation.

Electrical Connections

Wire Sizes

Information on the acceptable wire sizes for terminal connections and tightening torque.

Electrical Connections

Typical Wiring Diagram

Illustrates the standard wiring configuration for the PID temperature controller.

Operation

To Adjust The Required Temperature (Setpoint)

Guide on how to modify the target temperature (setpoint) for the controller.

Operation

To View The Display Units

How to check and change the temperature display units (°C, °F, K).

To Acknowledge a New Alarm

Procedure for acknowledging active alarms on the controller.

Alarm Messages

Explains the various alarm messages displayed by the controller and their meanings.

Operation

To View The Output Power

How to monitor the current heating or cooling demand of the controller.

Operation

To Select or Change Other Parameters

Instructions on navigating and modifying controller parameters.

Operation

To Adjust The Alarm Setpoints (Trip Levels)

Guide to setting the specific trip points for different alarm conditions.

Operation

Parameter Lists

Overview of the different parameter lists available for configuration.

Operation

Summary

A brief summary of how to navigate and use the parameter lists.

Operation

Parameter Tables

Detailed tables outlining controller parameters, ranges, and default settings.

Operation

To Hide, Reveal and Promote Parameters

Instructions for managing parameter visibility and access levels.

Operation

The Pr o (Promote) option

Guide on promoting parameters to the HOME display for quick access.

Returning to Operator level

Steps to revert from configuration or edit modes back to operator level.

Operation

To Use The Timer

Instructions on how to configure and operate the built-in timer function.

OPE . I - Mode 1, Dwell and Switch Off

Details Timer Mode 1: dwell time followed by switching off.

Operation

OPE .2 - Mode 2, Dwell No Switch Off

Details Timer Mode 2: dwell time without switching off after timing.

Operation

OPE .3 Mode 3, Time from Cold and Switch Off

Details Timer Mode 3: timing from cold, then switch off.

OPE .4 Mode 4, Time from Cold No Switch Off

Details Timer Mode 4: timing from cold without switch off.

Operation

OPE .5 Mode 5, Delayed Switch On

Details Timer Mode 5: delayed activation after timing.

To Program a Ramp-Dwell profile

How to program a ramp-dwell profile using timer and rate limit settings.

Operation

To Start And Reset The Timer

Procedures for initiating and resetting the controller's timer.

Configuring the Controller

To select configuration level

Guide on accessing different configuration levels of the controller.

Configuring the Controller

Instrument Configuration

Settings related to display units, decimal places, and control type.

Configuring the Controller

Input Configuration

Details on configuring sensor input types, scaling, and compensation.

Configuring the Controller

Alarm Configuration

How to set up and configure the internal soft alarms.

Configuring the Controller

Relay and Logic input/output Configuration

Configuration of relay and logic outputs for various functions.

Configuring the Controller

To Operate the Relay or Logic output from an alarm or digital function.

Associating relay or logic outputs with alarms or digital functions.

Multiple Alarms on one Output

How to assign multiple alarms or functions to a single output.

To Clear Alarms from an Output

Procedure to remove all alarms or functions from a specific output.

Configuring the Controller

Passwords

Information on setting and managing access passwords for configuration.

To leave Configuration level

Steps to exit the configuration mode and return to operator level.

Configuring the Controller

Diagnostic Alarms

Explains diagnostic messages and their meanings for troubleshooting.

User Calibration

Automatic Tuning

Heating & Cooling Output Cycle Times

Setting cycle times for heating and cooling outputs before tuning.

Tuning Procedure

Step-by-step guide for performing automatic PID tuning.

Manual Tuning

Typical automatic tuning cycle

Visual representation of the automatic tuning process oscillation.

Calculation of the cutback values

How cutback values are determined during automatic tuning.

Manual Tuning

Setting the cutback values

Manually adjusting cutback parameters for overshoot/undershoot control.

Manual reset

Using manual reset to remove steady-state errors.

Ordering Code

Technical Specification

Safety and EMC Information

Unpacking and storage

Instructions for unpacking, storing, and handling the controller upon receipt.

Safety and EMC Information

Electrostatic discharge precautions

Precautions to prevent damage from electrostatic discharge when handling the unit.

Cleaning

Guidelines for cleaning the controller's exterior and labels.

Safety Symbols

Explanation of safety symbols used on the controller.

Personnel

Requirements for qualified personnel performing installation.

Enclosure of live parts

Safety requirement to enclose live parts of the controller.

Wiring

Guidelines for proper wiring of the controller according to regulations.

Safety and EMC Information

Power Isolation

Requirements for installing a power isolating switch or circuit breaker.

Voltage rating

Specifies the maximum continuous voltage ratings for the controller terminals.

Conductive pollution

Precautions regarding conductive pollution in the mounting environment.

Over-temperature protection

Importance of over-temperature protection in control system design.

Safety and EMC Information

Installation requirements for EMC

Guidance for meeting Electromagnetic Compatibility requirements.

Routing of wires

Best practices for routing wires to minimize electrical noise interference.

RoHS Certificate

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