EUTECH INSTRUMENTS ALPHA COND 560 Manuel d'instructions télécharger pdf (Page 13)

2.3.3 Connecting Conductivity Electrode

Any industrial conductivity probe (2-cell or 4-cell) can be connected to the

conductivity controller.

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:

5. Connect CON low input wire (black) to Pin 1 of J10 connector

6. Connect CON low input wire (white) to Pin 2 of J10 connector.

7. Connect CON high input wire (orange) to Pin 3 of J10 connector.

8. 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 100Ω Pt RTD temperature probe (2-wire or 3-wire) can be

connected to the controller.

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:

4. Short Pin 5 & 6 of J10 connector using a jumper wire.

5. Connect PT100 sense wire to Pin 6 of J10 connector.

6. Connect PT100 GND wire to Pin 7 of J10 connector.

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EUTECH INSTRUMENTS ALPHA COND 560 Manuel d'instructions Page 13