Quick-Install Guide

Serial No.

Date Installed

Installed By If you have any questions regarding this installation, call your

local Waters office. In the U.S. call 1-800-252-HPLC.

The quality management system of Waters' chromatography

applications software design and manufacturing facility,

Milford, Massachusetts, complies with the International

Standard ISO 9001 Quality Management and Quality

Assurance Standards. Waters' quality management system is

periodically audited by the registering body to ensure

compliance.

Waters® 2465

Electrochemical Detector

Waters and Connections are registered

trademarks of Waters Corporation.

Printed in U.S.A. May, 2004

715000483 Rev. B

Waters Corporation

34 Maple Street

Milford, MA 01757

508 478-2000

http://www.waters.com

Waters

3 Power Up

After completing the electrical

and fluidic connections, power up

the unit using the switch on the

rear panel. The screens at the left

appear.

CAUTION

To prevent substantial damage to

the working electrode or the

electronics, never power-on the

flow cell when:

• the cell cable is not properly

connected,

• the flow cell is not filled with

buffer, or,

• the outside of the flow cell is

wet.

Refer to the 2465 Electrochemical Detector Operator's Guide for more

information on startup

procedures.

Flow Cell Type

Reference Electrode

Working Electrode

FIRST DISPLAYON POWER UP

CHECKING MEMORY OKCHECKSUM OK

SECOND DISPLAYON POWER UP

WATERS 2465 EC DETECTOR MAIN

DIAGSCANPULSEDCCONFIGfirmware version 2.00

FINAL DISPLAYON POWER UP

INSTRUMENT READY

Electrochemical Detector2465Waters

CHECKING MEMORY . . . . .CHECKSUM . . . .

NOTE: The following are the basic steps to install the 2465 detector. Check the after completing each section. For more detailed information and cautionary statements regarding this product, refer to the 2465 Electrochmechanical Detector Operator's Manual.

NOTE: The following are the basic steps to install the 2465 detector. Check the after completing each section. For more detailed information and cautionary statements regarding this product, refer to the 2465 Electrochemical Detector Operator's Guide.

Electrical Connections1 Fluid Connections2NOTE: The following is an example of typical

fluid connections. Your system may require a different setup. All tubing is PEEK.

Continued on the back page.

Connectors A and B

Signals on these connectors let the

2465 control (or be controlled by)

external equipment. Together with

time files, these signals provide a

powerful tool for the development of

automated methods.

Refer to the 2465 Electrochemical Detector Operator's Guide for more

information on I/O signal

connections.

RS-232

Power

Connect an RS-232 cable

between the detector and

an Empower™ personal

computer, workgroup or

enterprise client.

Connect the power cord to

a suitable receptacle.

CONNECTOR

WORKINGELECTRODE

BLOCK

INLETBLOCK

LC IN(from column)

LC OUT(to waste)

AUX(BLUE)

WORK(RED)

REF(BLACK)

FLOW CELL ASSEMBLY

Unpack the unit and lift it from the

shipping box.

NOTE: Never lift the unit by its front door, only by its sides.

Unpacking

1. If using a pulse dampener, run

tubing from the pulse dampener

and through the hole at the

bottom of the side panel. Connect

this tubing to the inlet (bottom) of

the column.

2. Connect the oulet (top) of the

column to the flow cell's inlet

block. Rotate the flow cell holder

to 45º, as shown in the

illustration, to avoid bubble

formation.

Also, keep the tubing connecting

the column to the flow cell as

short as possible.

3. Feed a piece of tubing from the

outlet of the working electrode

block and through the hole at the

top of the unit's side panel. This

tubing goes to waste.

NOTE: Place the waste container above the level of the flow cell to supply back pressure.

Refer to the 2465 Electrochemical Detector Operator's Guide for more

information on fluidic connections.

To install your 2465 Detector:

A

B RS-232

ANALOGOUTPUT

1 8

159

1 8

159

5

9

1

6

For instrument control, data acquisition

For chart marker, inject marker.

Event inputs and outputs(See chart above)

Voltage output via SAT/IN to Breeze system, Millenium32 client or workstation, or recording device.

GROUND STUD

123456789101112131415

123456789101112131415

GNDGNDN/CN/C

MARKN/CN/CN/CN/CN/CN/CN/C

INJECT MARKERN/CN/C

RELAY 1

RELAY 2

CELL ONRESET

OVERLOADAUX 1AUX 2

CELL OFFSTART

AUTO ZEROGND

Connector A

BLACKBROWN

REDORANGEYELLOWGREENBLUE

PURPLEGREY

WHITEPINK

LIGHT GREENBLACK with STRIPE

BROWN with STRIPERED with STRIPE

Wire Color Connector B

IN

OUT

110V WAT097194220V WAT097410