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Bartec HYGROPHIL H 4230-10 A Series User Manual

Bartec HYGROPHIL H 4230-10 A Series
122 pages
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BARTEC BENKE GmbH Schulstraße 30 D-94239 Gotteszell Telefon +49(0)9929)-301-0 Telefax +49(0)9929)-301-112
E-Mail: gotteszell@bartec-benke.de Internet: www.bartec-benke.de
HYGROPHIL
®
H 4230-10 Serie A
Operating Instructions
Software Version 2.00
BA 030520

Table of Contents

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Bartec HYGROPHIL H 4230-10 A Series Specifications

General IconGeneral
Measuring range humidity0 ... 100 % RH
Output signal4 ... 20 mA, 2-wire
Protection classIP65
Housing MaterialStainless Steel
Accuracy temperature±0.2°C
Storage Temperature-40...85 °C
Accuracy humidity±2 %RH (at 23 °C, 20...80 %RH)

Summary

System Description

Task and Fields of Use

Defines the purpose and application areas of the HYGROPHIL® H 4230 measuring system.

Measurement Principle

Explains the psychrometric gas humidity measurement principle used by the HYGROPHIL® H 4230.

Structure of the Humidity Measurement System

Describes the physical layout of the HYGROPHIL® H 4230 system components.

Measuring Chamber

Details the components and function of the measuring chamber and its internal systems.

Control and Evaluation Electronics

Details how signals are processed and equipment functions are monitored by the electronics.

Interfaces

Describes the two analogue current outputs and the field bus interface (PROFIBUS DP).

Details When Ordering

Basic Equipment

Specifies the basic configuration of the HYGROPHIL H Type 4230-10.

Accessories

Lists various accessories available for the HYGROPHIL H 4230.

Spare Parts

Lists available spare parts for the HYGROPHIL H 4230 system.

Individual Parts for Measuring Chamber

Details specific components for the measuring chamber.

Consumables

Lists consumables required for operation, such as tenside.

Safety Precautions

General Information

Provides general safety guidelines for operating and maintaining the HYGROPHIL unit.

Equipment-Specific Instructions

Outlines safety instructions specific to the HYGROPHIL H 4230 equipment.

Installation Location

Specifies requirements for selecting a suitable installation location to ensure safe operation.

Electrical Connection

Details the safety aspects and procedures for connecting the equipment electrically.

Operating the Equipment

Provides safety instructions related to operating the HYGROPHIL H 4230.

Explosion Protection

Outlines safety requirements for operating the device in explosion-protected areas.

Installation

Wall Mounting

Explains the procedure for mounting the HYGROPHIL H 4230 unit onto a wall.

Mobile Use

Describes how to set up the HYGROPHIL H 4230 for mobile operation using a stand holder.

Connection Instructions

Provides guidance on connecting the HYGROPHIL H 4230 to various systems and power.

Mounting the Gas Sampling Hose

Provides instructions and guidelines for correctly mounting the gas sampling hose.

Compressed Air Connection

Explains the requirements and procedure for connecting compressed air to the unit.

Filling the Water Storage Tank

Provides instructions on how to fill the water storage tank with demineralised water and surfactant.

Installation with Enclosure Type 4230-119

Provides instructions for installing the unit within a specific explosion-protected enclosure.

Operation

Start-up

Lists the prerequisite conditions for safely starting up the HYGROPHIL H 4230.

Operating Mode

Explains the initial operating mode, self-test, and start-up phase of the equipment.

Configuration

Introduces the concept of configuring the device settings via programming.

Changing the Slave Address

Provides steps for changing the PROFIBUS slave address of the HYGROPHIL H 4230.

Programming

General Notes

Provides general information and interaction guidelines for programming the HYGROPHIL H 4230.

Programming Process

Details the step-by-step process for entering and navigating programming mode.

Changing the Program Parameters

Explains how to change various program parameters for the HYGROPHIL H 4230.

Programming the Analogue Outputs

Guides on assigning measurement variables and setting current ranges for analogue outputs.

Programming the Hose Heating Parameters

Explains how to set and adjust the gas sampling hose heating parameters.

Programming the Equipment Configuration

Covers configuration settings for temperature sensors, safety switch-off, water detectors, etc.

Limit Monitoring

Explains how to define limits for measured values and activate warning relays.

Maintenance

General Information

Provides general maintenance guidelines and periodic checks for the HYGROPHIL H 4230.

Testing the Analogue Outputs

Explains how to test the analogue outputs using a mA-meter in test mode.

Measuring Chamber

Covers maintenance aspects of the measuring chamber, including cleaning intervals and types of dirt.

Disassembling the Measuring Chamber

Provides step-by-step instructions for safely disassembling the measuring chamber.

Changing the Humid Temperature Sensor

Guides on how to detach, replace, and reconnect the humid temperature sensor.

Changing the Dry Temperature Sensor

Explains the procedure for changing the dry temperature sensor without disassembling the chamber.

Cleaning the Measuring Chamber

Details the cleaning process for different parts of the measuring chamber.

Assembling the Measuring Chamber

Provides instructions for reassembling the measuring chamber after cleaning or part replacement.

Internal Water Detector

Describes how to calibrate the internal water detector if it stops responding.

Water Pump

Explains how to change the peristaltic hose pump for the water system.

Compressed Air Conditioner

Outlines maintenance tasks for the compressed air conditioner.

Changing Fuses

Explains the procedure for replacing fuses located in the electronics enclosure.

Replacing the Display-/ Profibus-board

Provides instructions for replacing the display and PROFIBUS board.

Replacing the Electronics Board

Details the steps for replacing the main electronics board of the unit.

Replacing the Proportional Valve

Guides on how to replace the proportional valve component.

Reference and Zero Point Control (EN15267-3)

Explains procedures for reference and zero point control according to EN15267-3.

PROFIBUS

Framework Structure

Details the structure of PROFIBUS data frames, including command codes and data addresses.

Standby Mode

Explains how to activate and deactivate standby mode for the HYGROPHIL H 4230.

Channel Description

Describes the different communication channels available via PROFIBUS.

Measured Value Channel

Lists the measured values available through the PROFIBUS interface and their data formats.

Arithmetic Value Channel

Describes arithmetic values like dew point, relative humidity, and enthalpy available via PROFIBUS.

Output Channel

Details output control status, setpoints, and configuration for analogue outputs.

1-Channel Parameters

Explains parameters related to hose heating, error time, and HT compensation.

2-Channel Parameters

Covers parameters for proportional valve control, pump control, and limit monitoring.

Examples

Provides example sequences for reading data and changing operating modes via PROFIBUS.

Reading from HYGROPHIL H

Illustrates how to query the dew point value from the HYGROPHIL H via PROFIBUS.

Writing to HYGROPHIL H

Shows how to change the operating mode to standby via PROFIBUS.

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