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Discontinued On Mar. 2015

61F-D21T-V1

Conductive Level Controller

61F-D21T-V1

Ideal for level control for industrial facilities and equipment.

* Information in this page is a reference that you created on the basis of information in the product catalog before the end of production, may be different from the current situation, such as goods for / supported standards options / price / features of the product. Before using, please check the compatibility and safety system.

Rated voltage 24 VAC, 50/60 Hz, or 24 VDC
100 to 240 VAC, 50/60 Hz
Operating voltage range 85% to 110% of rated voltage
Voltage between
electrodes
6 V p-p (approx. 20 Hz)
Power consumption 24 VDC: 2 W max.
24 VAC: 4 VA max.
100 to 240 VAC: 5 VA max.
Operating resistance 10 kΩ to 100 kΩ (variable)
Reset resistance 250 kΩ max.
Response time Approx. 0.1 to 10 s (variable)
Cable length 100 m max. with completely insulated (600 V) cabtire cable with 3 conductors (0.75 mm2)
Control output 6 A at 250 VAC for resistive load at 20°C, 1 A at 250 VAC for inductive load cosφ = 0.4
at 20°C
Indicators Green LED: Power, Yellow LED: Control output
Ambient temperature Operating: -20 to 60°C, Storage: -30 to 70°C (with no condensation or icing)
Ambient humidity Operating: 25% to 85%, Storage: 25% to 85%
Elevation 2,000 m max.
Insulation resistance 100 MΩ min. (at 500 VDC) between power supply section, electrode section, and contact
section
Dielectric strength 2,000 VAC 50/60 Hz for 1 min between power source section, electrode section, and
contact section
Vibration resistance Vibration of 10 to 55 Hz and acceleration of 50 m/s2 for 5 min. 10 times each in X, Y, and
Z directions
Shock resistance 100 m/s2 3 times each in 6 directions on 3 axes
Installation environment Overvoltage Category II, Pollution Degree 2
Safety standards EN61010-1
EMC EN61326 Industrial applications