Connecting The Detector To The Waters 600 Series Pump; Fluid Line Connections; Lamp On/Off Connections - Waters 2489 Operator's Manual

• You program a timed event to generate a chart mark.
• A signal is received from one of the chart mark inputs on the analog
connector.

Connecting the detector to the Waters 600 Series Pump

To connect the detector to the pump, locate the detector in a position that
satisfies the site requirements in
page 2-4.

Fluid line connections

Make the fluid line connections described in
on page 2-6.

Lamp on/off connections

In addition to making the connections described below, you must configure the
lamp on/off signal at the detector front panel. You must change the default
from Ignore to High or Low. See the discussion
(contact closures)"
Using signal cable, make the connections between the pump controller and
the detector that are summarized in the table and shown in the figure below.
Pump and detector lamp on/off connections
Waters 2489 Detector
(II)
Pin 4 Lamp On/Off +
Pin 5 Lamp On/Off –
"Site selection and power requirements"
on page 3-23 for more information.
Waters 600 Series
Pump Terminal
S1, S2, or S4
GND
"Making fluid line connections"
"Configuring event inputs
Connecting to other devices
on
2-29