APG RCU-7000 user manual - Manual (Page 8)

RCU-7000 Series Rev. A1, 4/07
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Automation Products Group, Inc.
APG...Providing tailored solutions for measurement applications
Tel: 1/888/525-7300 • Fax: 1/435/753-7490 • www.apgsensors.com • [email protected]
Figure 3: Relay Action
• Principle of Operation
Figure 4: Wiring Schematic
The RCU-7000 is designed to replace the dry contact rating of the level
sensing fl oat switch. The RCU-7000 can also input two point levels for pump
control either for fi lling or emptying.