Analog Output Connections - Hach Polymetron 9500 Manual Del Usuario

4.9 Analog output connections

Potential Electrocution Hazard. Always disconnect power to the instrument when making electrical
connections.
Potential electrocution hazard. In order to maintain the NEMA/IP environmental ratings of the
enclosure, use only conduit fittings and cable glands rated for at least NEMA 4X/IP66 to route
cables in to the instrument.
Two isolated analog outputs are provided. Such outputs are commonly used for analog signaling or
to control other external devices. Make wiring connections to the controller as shown in
Table 3.
Note: Figure 8 shows the back of the controller cover and not the inside of the main controller compartment.
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W A R N I N G
Figure 8 and