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Agilent Technologies 1260 User Manual

Agilent Technologies 1260
282 pages
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Agilent Technologies
Agilent 1260 Infinity
Diode Array and Multiple
Wavelength Detector
User Manual

Table of Contents

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Agilent Technologies 1260 Specifications

General IconGeneral
BrandAgilent Technologies
Model1260
CategorySecurity Sensors
LanguageEnglish

Summary

Introduction

Introduction to the Detector

Provides an overview of the detector, instrument, and internal connectors.

Optical System

Details the detector's optical components, including light sources and spectrograph.

Early Maintenance Feedback (EMF)

Explains the EMF feature for monitoring component usage and scheduling maintenance.

Instrument Layout

Details the industrial design and packaging concept of the module.

Electrical Connections

Describes the various electrical connectors and their functions on the module.

Interfaces

Lists and details the different interfaces available on Agilent 1200 Series modules.

Setting the 8-bit Configuration Switch

Explains the location and function of the 8-bit configuration switch for module settings.

Site Requirements and Specifications

Site Requirements

Information on environmental conditions, power, and bench space for optimal instrument performance.

Physical Specifications

Details the physical characteristics such as weight, dimensions, and operating ranges.

Performance Specifications

Outlines the detector's performance metrics like data rate, wavelength range, and noise.

Installing the Module

Unpacking the Detector

Steps and precautions for unpacking the detector module and checking for damage.

Optimizing the Stack Configuration

How to arrange modules for optimal system flow and minimum delay volume.

Installing the Detector

Procedure for installing the detector module into the system stack.

Flow Connections to the Detector

Guidance on connecting flow cell capillaries and waste tubing.

Setting up the LAN access

Instructions for configuring the detector's LAN connection.

LAN Configuration

What you have to do first

Initial steps for setting up LAN communication, including MAC address identification.

TCP/IP parameter configuration

Essential TCP/IP parameters for network operation and configuration methods.

Configuration Switch

Location and function of the 8-bit configuration switch for module settings.

Initialization mode selection

Options for determining TCP/IP parameters after power-on.

Link configuration selection

Setting network speed and duplex modes via configuration switches.

Automatic Configuration with BootP

Steps for automatic IP address assignment using the Agilent BootP Service.

Storing the settings permanently with Bootp

Procedure to save configuration parameters permanently using Bootp.

Manual Configuration

How to manually alter stored parameters using Telnet or Instant Pilot.

Using the Detector

Setting up an Analysis

Guide to preparing the system and setting up an HPLC analysis.

Before Using the System

Steps before system use, including solvent information and priming.

Requirements and Conditions

Lists parts and material required for analysis setup and specific conditions.

Optimization of the System

General guidance on system optimization, referring to another section.

Preparing the HPLC System

Steps to turn on and prepare the HPLC system components and software.

Special Settings of the Detector

Configuration details for special detector settings, including control and configuration.

How to optimize the Detector

Introduction

Overview of detector parameters for optimizing performance.

Optimization Overview

Summary of parameters and their impact on chromatography.

Optimizing for Sensitivity, Selectivity, Linearity and Dispersion

Detailed guide on optimizing key detector parameters like flow cell and peak width.

Optimizing Selectivity

Techniques for achieving selective detection of compounds, such as peak suppression.

Troubleshooting and Diagnostics

Overview of the Module’s Indicators and Test Functions

Explains status indicators, error messages, and test functions for troubleshooting.

Status Indicators

Location and meaning of the module's power supply and status indicators.

User Interfaces

Overview of available tests and screens via different user interfaces.

Agilent Lab Advisor Software

Information on using Agilent Lab Advisor for diagnostics and maintenance.

Error Information

What Are Error Messages

Explains how error messages are displayed and what they signify.

General Error Messages

Lists generic error messages applicable to Agilent HPLC modules.

Detector Error Messages

Specific error messages related to the detector's operation and components.

Test Functions

Self-test

Runs a series of individual tests to automatically evaluate detector performance.

Filter Test

Checks the correct operation of the filter assembly using the holmium oxide filter.

Slit Test

Verifies correct operation of the micromechanical slit by monitoring lamp intensity.

Dark-Current Test

Measures leakage current from each diode to check for leaking diodes.

Intensity Test

Measures lamp and optics intensity over the full wavelength range.

Holmium Oxide Test

Uses absorbance maxima to verify wavelength accuracy with the holmium oxide filter.

Spectral flatness test

Determines maximum noise on the spectrum with the flowcell removed.

ASTM Noise Test

Measures detector noise over a period of 20 minutes with the flowcell removed.

Cell Test

Measures lamp intensity with and without the flow cell to assess light absorption.

Using the Built-in Test Chromatogram

How to use the built-in test chromatogram function.

Wavelength Verification and Recalibration

Procedure for verifying and recalibrating wavelength accuracy using deuterium emission lines.

Test Chromatogram

Information on the pre-defined test chromatogram and its settings.

Diagnosis Information on Agilent ChemStation

How to access detailed information about detector assemblies via ChemStation.

D/A Converter (DAC) Test

Verifies correct operation of the digital-analog converter by applying a digital test signal.

Maintenance

Introduction to Maintenance

Overview of the module's design for easy maintenance from the front.

Cautions and Warnings

Safety precautions related to hazardous materials, eye damage, and electrical shock.

Overview of Maintenance

Summarizes maintenance procedures, frequency, and notes for the detector.

Cleaning the Module

Instructions for cleaning the detector module case safely.

Exchanging a Lamp

Steps for replacing the deuterium or tungsten lamp, including safety warnings.

Exchanging a Flow Cell

Procedure for replacing the flow cell with different types or for repair.

Maintenance of Standard, Semi-Micro or Micro Flow Cell

Detailed maintenance steps for standard, semi-micro, and micro flow cells.

Replacing Capillaries on a Standard Flow Cell

Steps for replacing blocked capillaries on a standard flow cell.

Nano Flow Cell - Replacing or Cleaning

Steps for replacing or cleaning nano flow cells when contaminated or leaky.

Cleaning or Exchanging the Holmium Oxide Filter

Procedure for cleaning or exchanging the holmium oxide filter if contaminated.

Correcting Leaks

Steps to identify and correct leaks in the flow cell area or capillary connections.

Replacing Leak Handling System Parts

Instructions for replacing corroded or broken parts of the leak handling system.

Replacing the CompactFlash Card (G1315C/G1365C only)

Procedure for replacing the CompactFlash card in specific detector models.

Replacing the Module’s Firmware

Instructions for upgrading or downgrading the module's firmware.

Parts for Maintenance

Overview of Maintenance Parts

Lists all maintenance parts with their item numbers, part numbers, and descriptions.

Standard Flow Cell

Details parts for the standard flow cell, including screws, gaskets, and capillaries.

Semi-Micro Flow Cell Parts

Lists specific parts for the semi-micro flow cell, including screws, gaskets, and capillaries.

Micro Flow Cell

Details parts for the micro flow cell, including screws, gaskets, and capillaries.

Prep Flow Cell - SST

Lists parts for the SST preparative flow cell, including screws, gaskets, and capillaries.

Prep Flow Cell - Quartz

Lists parts for the quartz preparative flow cell, including tubing and fittings.

Nano Flow Cells

Details available kits and generic parts for nano flow cells.

High Pressure Flow Cell

Lists parts for the high-pressure flow cell, including seal rings and capillaries.

Accessory Kits

Describes accessory kits and their contents for installation and repair.

Identifying Cables

Cable Overview

General overview of different cable types used with Agilent modules.

Analog Cables

Details analog cables, including connectors and signal names.

Remote Cables

Information on remote cables for connecting to Agilent modules and integrators.

BCD Cables

Details BCD cables for connecting to Agilent modules and general purpose instruments.

CAN/LAN Cables

Information on CAN and LAN cables used for module communication.

Agilent 1200 module to PC

Describes RS-232 cables for connecting Agilent 1200 modules to a PC.

Appendix

General Safety Information

General safety precautions for operating, servicing, and repairing the instrument.

The Waste Electrical and Electronic Equipment (WEEE) Directive (2002/96/EC)

Information on the WEEE Directive and product disposal requirements.

Radio Interference

Guidelines regarding radio interference and cable usage.

Sound Emission

Manufacturer's declaration regarding sound pressure emission levels.

UV-Radiation

Information on UV-radiation limits and typical values from UV lamps.

Solvent Information

Recommendations for flow cell care and solvent usage to protect functionality.

Declaration of Conformity for HOX2 Filter

Declaration of conformity for the Holmium Oxide Filter.

Agilent Technologies on Internet

Information on accessing Agilent's website for product and service updates.

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