Nordson EFD ValveMate 7140, Руководство по эксплуатации

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External Power Adapter
A universal 24VDC remote power supply with a locking ring DC connector is
included with each ValveMate 7140. Select a convenient location and connect
to appropriate input voltage.
Maximum Air Pressure Caution
Caution symbol informing that the maximum air input pressure is
100 psi (6.9 bar). Excessive air input pressure may damage the
equipment.
Foot Pedal / Finger Switch Connector
Switch symbol identifies the connector for a momentary contact
closure switch for dispense initiates. An optional foot pedal, part
#7016714 may be ordered.
Power Input Current
Input current symbol specifying that DC current is utilized on the
power supply connector. The current is derived from an external 24
VDC source.
Chassis Connection
This symbol identifies the chassis connection terminal. Used for
grounding the chassis to shunt leakage current and/or enhance
system ESD protection.
Back Panel Markings