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Operating Manual
Translation of the original instructions
PocketMonitor PMT
PMT 01p, 01p sep, 01p sep/out
PMT 05p, 05p sep, 05p sep/out
PMT 30p, 30p sep, 30p sep/out
PMT 70iag, 70iag sep, 70iag sep/out
PMT 70icu, 70icu sep, 70icu sep/out
PMT 120iag, 120iag sep, 120iag sep/out
PMT 120icu, 120icu sep, 120icu sep/out
Revision 01/2020 EN

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Summarization of Contents

Important Information for Devices with Lithium-Ion Battery
Storing the Battery
Store device in a cool, dry place, away from direct sunlight.
Replacing the Battery
Integrated battery lasts approx. 10,000 measurements or 2 years; checked at service.
If the Battery is Damaged
Do not open; leaking fluids are flammable/irritant; explosion risk with heat/fire.
Disposing of the Battery
Dispose according to laws; send to PRIMES (EU) or contact distributor (outside EU).
Introduction
System Description
Device comprises absorber and operating unit, connected by swivel joint or cable.
Measuring Principles
Measures laser power calorimetrically by detecting absorber temperature rise.
Device Type Differentiation
Devices vary by laser power, absorber shape, mechanical construction, and interface.
Connecting the PocketMonitor PMT by Cable
Connecting Standard Cable and Operating Unit
Connect calibrated absorber, unit, and cable using matching serial numbers.
Connecting Analog Current Loop Interface
Connect the analog current loop interface via a 5-pin socket with screw locking.
Installation and Removal
Prepare Installation
Switch off laser, ensure moving parts are standstill before installing device.
Mounting Position
Place absorber on heat-insulating, stable, vibration-free base; avoid airflows.
Align the Device
Align absorber to hit laser beam center (± 2 mm) and perpendicularly.
Position Device in Laser System
Open unit (swivel joint), position device, and align with laser beam.
Remove Device from Laser System
Allow device to cool, ensure moving parts are standstill, then remove carefully.
Measuring with the PocketMonitor PMT
Safety Instructions for Measurement
Wear safety goggles/clothing due to laser radiation (class 4) and hot components.
Maximum Permissible Laser Power
Table shows max power limits for 10s/20s irradiation times for different device types.
Measure via Operating Unit
Procedure for preparing and performing measurements using the device's operating unit.
Measure via Analog Current Loop Interface
Steps for measuring laser power and temperature via analog current loop interface.
Cool Absorber for Series Measurements
Procedure for cooling absorber in cold water between series measurements.
Possible Errors and Causes
Lists common errors, their potential causes, and troubleshooting steps.
Technical Data
Device Types p Specifications
Details measurement parameters, device specs, dimensions, and weight for 'p' types.
Device Types icu/iag Specifications
Details measurement parameters, device specs, dimensions, and weight for 'icu/iag' types.
Dimensions
PMT 01p Dimensions
Provides detailed dimensional drawings and measurements for the PMT 01p device.
PMT 01p sep, sep/out Dimensions
Provides dimensional drawings and measurements for PMT 01p sep/sep/out.
PMT 05p Dimensions
Provides detailed dimensional drawings and measurements for the PMT 05p device.
PMT 05p sep, sep/out Dimensions
Provides dimensional drawings and measurements for PMT 05p sep/sep/out.
PMT 30p Dimensions
Provides detailed dimensional drawings and measurements for the PMT 30p device.
PMT 30p sep, sep/out Dimensions
Provides dimensional drawings and measurements for PMT 30p sep/sep/out.
PMT 70icu, 70iag Dimensions
Provides detailed dimensional drawings and measurements for PMT 70icu/iag devices.
PMT 70iag sep, 70icu sep Dimensions
Provides dimensional drawings for PMT 70iag/icu sep/sep/out models.
PMT 120icu, 120iag Dimensions
Provides detailed dimensional drawings and measurements for PMT 120icu/iag devices.
PMT 120iag sep, 120icu sep Dimensions
Provides dimensional drawings for PMT 120iag/icu sep/sep/out models.

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