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Introduction – Xylem H-3311 User Manual

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INTRODUCTION

Make certain the encoder’s output does not go negative or more than +5.0 Volts

Make certain the ground and power pins are connected to the encoder

Keep the lead wires as short as possible

Use shielded cables in noisy environments

Words of Caution

After completing the installation, test the encoder by manually rotating the pulley. For the H-3311

press and hold the “Read” button to observe the display. Make certain the readout matches the

expected measurement. For the H-3301 make an SDI-12 measurement and check for the expected

measurement data.

Testing

This manual is related to the following products: