YSI 4320(W) Operating Manual
OPERATIONS MANUAL
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4320(W)
CONDUCTIVITY CELL FOR ULTRAPURE WATER
4320
Contact YSI
1725 Brannum Lane
Yellow Springs, OH 45387 USA
Tel: +1 937-767-7241
800-765-4974
Email: environmental@ysi.com
Internet: www.ysi.com
Copyright © 2017 Xylem Inc.
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4320(W) Overview
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4320
4320W
OPERATING MANUAL
1 Overview
1.1 Structure and function
Structure
Automatic sensor
recognition
1 Shaft
2 Connecting head with active sensor electronics
3 IDS plug (4320W)
4 Connection cable (4320)
The sensor electronics with the stored sensor data is in the connecting head.
The data include, among other things, the sensor type and series number.
With each calibration, the calibration data is written in the sensor and the
calibration history is recorded. The data is recalled by the meter when the
sensor is connected and is used for measurement and for measured value
documentation. Storing the calibration data in the sensor ensures that the
correct cell constant is automatically used if the sensor is operated with
several meters.
The digital transmission technique guarantees the failure-free communication with the meter even with long connection cables. If the sensor firmware
is enhanced by YSI, it can be updated with the meter.
1.2 Recommended fields of application
Measurements in ultrapure water.
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Measurement / Operation 4320(W)
2 Measurement / Operation
2.1 Commissioning
Scope of delivery Conductivity measuring cell4320(W)
Operating manual
Commissioning Connect the electrode to the meter.
4320 – via the sensor cable to a free IDS connec-
tor on the meter
4320W – via a connecting cable (accessory) to a
free IDS connector on the meter
or
– wireless via an IDS WA-S adapter (acces-
sory) to a WA-capable meter
Accessories for the connection of the 4320W
sensor to the meter: See chapter 6 W
PARTS AND ACCESSORIES.
EAR
Opening and closing the IDS plug connection,
see section 2.2 O
IDS
PLUG CONNECTION (4320W).
PENING AND CLOSING THE
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4320(W) Measurement / Operation
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Plug connection
closed and locked
Guidance
Groove
2.2 Opening and closing the IDS plug connection (4320W)
This section only applies to the IDS plug variant, 4320W.
Opening the plug
connection
Closing the plug
connection
If necessary, clean the plug connection.
Open the locking device (step 1).
Use your thumb and index finger to press the clips of the connector togeth-
er, and pull the connector out of the plug (step 2).
Make sure that the plug connection is completely dry and clean.
Align the guidance of the connector with the groove in the plug and insert
the connector in the unlocked plug until it catches (step 3).
Close the locking device (step 4).
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