PRODUCT DESCRIPTION
OMRON 61F-11 - Floatless Level Switch Controller
The OMRON 61F-11 is a compact, general-purpose floatless level switch controller engineered for reliable liquid level detection and control in industrial applications. Utilizing a conductive sensing principle, it provides precise control over pumps, valves, and alarms in water treatment, tank management, and process automation systems, ensuring operational efficiency and preventing overflow or dry-run conditions.
Technical Specifications:
- SERIES/FAMILY: 61F Series
- COMPONENT TYPE: Floatless Level Switch Controller
- ELECTRICAL SPECS:
- NOMINAL VOLTAGE: 100/110/200/220 VAC (50/60 Hz)
- OUTPUT TYPE: DPDT Relay Contact
- CONTACT RATING: 5A at 250 VAC (Resistive Load)
- POWER CONSUMPTION: Approximately 3.5 VA
- SENSING METHOD: Conductive (using electrodes)
- ELECTRODE SPECIFICATIONS:
- ELECTRODE VOLTAGE: 8 VAC (RMS)
- ELECTRODE CURRENT: Approximately 1 mA (AC)
- CONTROL FUNCTION: High/Low Level Control, Water Supply/Drainage
- INTERFACE/CONTROL: Screw terminals for power, electrodes, and relay output
- ENVIRONMENTAL/MOUNTING:
- ENCLOSURE RATING: IP20 (Control Unit)
- MOUNTING STYLE: DIN Rail or Screw Mount
- OPERATING TEMPERATURE: -10 to +55 degrees Celsius
- COMPATIBILITY/APPLICATION: Water and wastewater treatment, industrial tanks, sumps, boiler systems, non-flammable conductive liquids