KROHNE OPTISOUND 3050C Manual

KROHNE OPTISOUND 3050C Manual

Ultrasonic level transmitter

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Electronics module
Handbook
Ultrasonic Level Transmitter
OPTISOUND 3010C - 3050C

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Table of Contents
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Summarization of Contents

About this document
Function
Provides information for mounting, connection, setup, maintenance, fault rectification, and safety of the instrument.
Target group
Manual is directed to trained personnel; contents must be made available to qualified personnel and implemented.
Symbols used
Explains various symbols like Information, Note, Caution, Warning, Danger, Ex applications, List, Sequence of actions, and Battery disposal.
For your safety
Authorised personnel
Operations must be carried out by trained, qualified personnel authorized by the plant operator.
Appropriate use
Electronics module, emitting electronics, housing, or process components are replacement parts for existing sensors.
Safety instructions for Ex areas
For Ex applications, only devices with corresponding Ex approval may be used; observe Ex-specific safety instructions.
Product description
Configuration
Scope of delivery includes Oscillator OPTISOUND 3010C-3050C and Documentation (this operating instructions manual).
Principle of operation
The electronics module is suitable for exchange with OPTISOUND 3010C-3050C ultrasonic sensors.
Packaging, transport and storage
Details packaging protection, material, transport considerations, inspection, storage conditions, and lifting requirements.
Mounting
General instructions
User can replace defective electronics module; Ex applications require specific approval; ordering info provided.
Mounting preparations OPTISOUND 3010C, 3030C
Lists suitable oscillator modules for OPTISOUND 3010C/3030C based on signal type (4-20mA/HART, Profibus PA).
Mounting preparations OPTISOUND 3040C and 3050C
Lists suitable oscillator modules for OPTISOUND 3040C/3050C based on signal type (4-20mA/HART, Profibus PA, Foundation Fieldbus).
Mounting procedure, two-wire instruments
Describes the procedure for mounting two-wire instruments, showing electronics compartment location in single/double chamber housings.
Mounting procedure, four-wire instruments
Details the step-by-step process for mounting four-wire instruments, including disconnecting cables and securing the module.
Setup
Setup procedure, two-wire and four-wire electronics
Details repeating settings like min/max adjustment and false echo fade-out, suggesting use of copying function.
Maintenance
How to proceed if a repair is necessary
Instructs users to contact the responsible Krohne agency if instrument repair is needed.
Dismount
Dismounting steps
Advises to refer to 'Mounting' and 'Connecting to voltage supply' chapters and perform steps in reverse order.
Disposal
Explains recycling of materials by specialized companies and notes the instrument is exempt from EU WEEE directive.
Supplement
Technical data
States that technical data is provided in the operating instructions manual of the respective sensor.
Trademark
All brands and company names used are property of their lawful proprietor/originator.

Table of Contents