Cat. No. N149-E1-03A
Conductive Level Controller
61F-D21T-V1
1
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 k
Ω
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
2
solid or 2
×
1.5 mm
2
standard ferrules.
Model Number Structure
■
Model Number Legend
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
1
2 3
61F-
@@
