Watlow MICRODIN Manuale Utente Scaricare il pdf (Pagina 12)

12 Watlow MicroDIN Quick Start Guide

Input Wiring

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+ -

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S1 S3

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S1

S2

S3

Figure 12b — Control Input, Thermocouple

Figure 12a — MicroDIN Isolation Diagram

Figure 12c — Control Input, 2-wire RTD

Figure 12d — Control Input, 3-wire RTD

Power Supply

Logic

and

Input

Outputs

500V

Noise

Isolation

Safety Isolation UL/CE

Control

Output

Alarm

Comms

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