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General| Brand | Dräger |
|---|---|
| Model | Polytron 5100 |
| Category | Measuring Instruments |
| Language | English |
Provides essential safety guidelines for using the Dräger Polytron 5100 instrument and its components.
Explains the meaning of hazard alert icons (DANGER, WARNING, CAUTION, NOTICE) used in the document.
Details the components of the Dräger Polytron 5100, including explosion-proof and increased safety instrument types.
Specifies the intended application, hazardous area classification (zones/divisions), and operating conditions for the instrument.
Covers key considerations for selecting installation sites and ensuring system performance and effectiveness.
Outlines limitations and requirements for power supply, cable specifications, and environmental exposure.
Provides guidance on mounting the instrument on a flat surface, ensuring accessibility and unobstructed sensor view.
Details power and signal wiring, including 2-wire/3-wire configurations, and relay options.
Describes the two-step process for mounting and connecting the Docking Station and main instrument.
Step-by-step instructions for correctly installing the EC sensing head into the instrument or sensing head housing.
Covers mounting kits, sensor installation, and connecting the remote EC sensing head to the Polytron 5100.
Details the start-up sequence, warm-up period, and normal display and LED indications during operation.
Explains the analog output signal (4-20 mA) proportional to the detected gas concentration.
Describes the meaning of display segments and LED indicators for normal operation, faults, and alarms.
Guides users on navigating the instrument's menu using a magnetic wand for configuration and parameter changes.
Provides a flowchart of menu options and describes key functions like zero adjustment, span adjustment, and relay tests.
Defines recommended inspection and check intervals for commissioning, every 6 months, and on demand sensor changes.
Details the general procedure for calibration, including zero and span calibration, and warnings for proper execution.
Step-by-step guide for performing zero calibration using ambient air or nitrogen, ensuring correct zero point adjustment.
Instructions for span calibration using calibration gas, adjusting sensitivity to match known concentration.
Lists common error and warning messages, their causes, and recommended remedies for the instrument.
Provides instructions for safely replacing the sensor, including necessary checks and potential factory default loading.
Details the procedure for replacing the main electronics, including power disconnection and parameter checks.
Guidelines for cleaning the instrument using a soft cloth, water, and mild detergent.
Lists safety approvals (ATEX, IECEx, UL) and explains the serial number key for determining the manufacturing year.
Details analog output signal ranges, power supply requirements, and cable specifications.
Provides dimensions, weight, enclosure details, and environmental operating/storage conditions.
Provides torque values for instrument threads and field wiring terminals for proper installation.
Lists available models of the Dräger Polytron 5100 gas detection instrument with their corresponding part numbers.
Details the available docking station versions, including power-only and power-and-relay configurations.
Lists various accessories and common spare parts available for the Dräger Polytron 5100.
States the product's compliance with EC directives (ATEX, EMC, Low Voltage) and lists applicable standards.
