Tecfluid AMD For 2000 Series - Manual (Page 2)

2
OPERATION
Flow rate variations displace the float in the metering tube and as it passes through the 20 AMD...
limit switch, the output changes from one state to the other.
The state is maintained until the float passes in the opposite direction at the limit switch position,
and the output changes to its original state.
DIMENSIONS
MODEL C H
2100 136 mm 159 mm
2150 186 mm 209 mm
ELECTRICAL CONNECTION
The limit switch has a cable with two wires. For the electrical installation it is recommended to use a
cable similar to the cable of limit switch. The connection can be made by means of soldering or
with a terminal block, always making sure that the connection is protected against the ambient
(humidity, dust etc.)