Omron 61F-D21T-V1 Datasheet
Omron 61F-D21T-V1 Datasheet

Omron 61F-D21T-V1 Datasheet

Conductive level controller

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Conductive Level Controller
61F-D21T-V1
Ideal for level control for industrial facilities
and equipment.
• Outputs can be set to self-hold at ON or OFF using self-holding
circuits.
• Sensitivity adjustment of operating resistance from 10 to
100 kΩ for application to a wide range of liquids.
• Delay timer to prevent relay contact chattering caused by
waves.
• Models with a wide AC power supply range (100 to 240 VAC)
and 24 VAC/DC reduce the number of level controller models
kept in stock.
• CE marking, cUL recognized.
• Easy wiring with ferrules
2 × 2.5 mm
solid or 2 × 1.5 mm
2
Model Number Structure
■ Model Number Legend
61F-@@
1
2 3
1. Basic Model
61F:
Conductive Level Controller
2. Functions
D21T-V1:
Automatic liquid supply operation/
Automatic liquid drainage operation
3. Supply Voltage
24 VAC/DC:
24 VAC/DC
100-240 VAC: 100 to 240 VAC
Cat. No. N149-E1-03A
2
standard ferrules.
Conductive Level Controller
61F-D21T-V1
1

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Summary of Contents for Omron 61F-D21T-V1

  • Page 1 61F-D21T-V1 Ideal for level control for industrial facilities and equipment. • Outputs can be set to self-hold at ON or OFF using self-holding circuits. • Sensitivity adjustment of operating resistance from 10 to 100 kΩ for application to a wide range of liquids.
  • Page 2: Ordering Information

    100 m max. with completely insulated (600 V) cabtire cable with 3 conductors (0.75 mm 6 A at 250 VAC for resistive load at 20 ° C, 1 A at 250 VAC for inductive load cos φ = 0.4 at 20 ° C...
  • Page 3 Pump ON Indicator ON Pump OFF The pump starts when the water level reaches E1 (indicator ON) and The pump stops when the water level reaches E1 (indicator OFF) stops when the water level drops below E2 (indicator OFF). and starts when the water level drops below E2 (indicator ON).
  • Page 4: Dip Switch Functions

    NOT USED Indicators Item Meaning Power indicator (PWR: Green) Lit when power is being supplied. DIP Switch Functions Relay status indicator (RY: Yellow) Lit when relay is operating. SWITCH ON ● ↑ Setting Knobs OFF ❍ ↓ Item Usage ●...
  • Page 5 Installation Procedure DIN Rail • Pull down the hook, fasten the upper tab onto the Rail, and then Attach the 61F-D21T-V1 to a DIN Rail. press the Controller onto the Rail until the hook locks into place.
  • Page 6: Safety Precautions

    The output voltage power lines. Other measures for reducing noise include running shall be 30 Vr.m.s. and 42.4 V at peak, or use the power supply of lines along separate ducts and using shield lines.
  • Page 7 61F-D21T-V1 Cat. No. N149-E1-03A Conductive Level Controller...
  • Page 8: Warranty And Application Considerations

    Warranty and Limitations of Liability WARRANTY OMRON's exclusive warranty is that the products are free from defects in materials and workmanship for a period of one year (or other period if specified) from date of sale by OMRON. OMRON MAKES NO WARRANTY OR REPRESENTATION, EXPRESS OR IMPLIED, REGARDING NON-INFRINGEMENT, MERCHANTABILITY, OR FITNESS FOR PARTICULAR PURPOSE OF THE PRODUCTS.

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