2
Conductive Level Controller
61F-D21T-V1
Cat. No. N149-E1-03A
Ordering Information
■
List of Models
Specifications
Conductive Level Controller
Supply voltage
Model
24 VAC/DC
61F-D21T-V1 24 VAC/DC
100 to 240 VAC
61F-D21T-V1 100 to 240 VAC
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 k
Ω
to 100 k
Ω
(variable)
Reset resistance
250 k
Ω
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 mm
2
)
Control output
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
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 M
Ω
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/s
2
for 5 min. 10 times each in X, Y, and Z directions
Shock resistance
100 m/s
2
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
