Instruction Manual
Alpha-
COND 550
7
2.3.3 Connecting Conductivity Probe
Any industrial conductivity probe (2-cell or 4-cell) can be connected to the
conductivity monitor.
2-Cell Conductivity Probe:
1.
Short
Pin 1 & 2
of J10 connector using a jumper wire.
2.
Connect CON low input wire (white) to
Pin 2
of J10 connector.
3.
Connect CON high input wire (black) to
Pin 3
of J10 connector.
4.
Short
Pin 3 & 4
of J10 connector using a jumper wire.
4-Cell Conductivity Probe
:
1.
Connect CON low input wire (black) to
Pin 1
of J10 connector
2.
Connect CON low input wire (white) to
Pin 2
of J10 connector.
3.
Connect CON high input wire (orange) to
Pin 3
of J10 connector.
4.
Connect CON high input wire (blue) to
Pin 4
of J10 connector.
2.3.4 Connecting Temperature Probe
For Automatic Temperature Compensated (ATC) conductivity readings, an
in-built temperature sensor is usually integrated with industrial conductivity
probes. Alternatively, a separate 100
Ω
Pt RTD temperature probe (2-wire or
3-wire) can be connected to the monitor.
3-Wire Probe:
1.
Connect PT100 compensate wire to
Pin 5
of J10 connector.
2.
Connect PT100 sense wire to
Pin 6
of J10 connector.
3.
Connect PT100 GND wire to
Pin 7
of J10 connector.
2-Wire Probe:
1.
Short
Pin 5 & 6
of J10 connector using a jumper wire.
2.
Connect PT100 sense wire to
Pin 6
of J10 connector
3.
Connect PT100 GND wire to
Pin 7
of J10 connector.
Summary of Contents for ALPHA COND 550
Page 1: ...Alpha COND 550 Conductivity Monitor mS µS ºC ºF meter ...
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Page 38: ...NOTES ...
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