Hach 3650 manual Sample Tube Adapter optional, WinLog97 PC Program Installation, Connections

3650 Portable O2 Analyzer - Installation 9 of 50

1.3 Sample Tube Adapter (optional)

A model 32051 sample tube adapter can be attached to the flow chamber's inlet tubing. This adapter, in turn, attaches to 6 mm or ¼ inch stainless steel or flexible tubing using rubber gasket model 32813 (or, for 8 mm tubing, rubber gasket model 32814).

Fig 1-4: 32051 Sample Tube Adapter with Check Valve from Flow Chamber

The tightening ring provides a compression fitting to the sample tube.

1.4 WinLog97 PC Program Installation

Install the WinLog97 program onto the PC by inserting the accompanying CD into your PC and running the SetUp program. Simply follow the on-screen instructions.

When finished, a new Windows Program Group labeled Orbisphere is created containing the software and help files.

1.5Connections

1.5.1External Power (optional)

The instrument is usually powered by the batteries supplied. You can, however, power it from an external +5VDC source (as supplied by an electronics supply store). Connect the 2-wire output from this source, using a model 28083 male 6-pin LEMO plug, to the RS-232 connector on the right side of the instrument.

Fig 1-5: External Power Connection

LEMO-6	Description
Pin
Pin 1	Not used
Pin 2	Not used
Pin 3	Not used
Pin 4	Not used
Pin 5	External +5VDC voltage input
Pin 6	Ground

Operator Manual ORBISPHERE