The control unit ICU is to be used in application where the electronic of the capacitive level indicators ICS or L-E3S must be placed in a remote installation.

The unit control ICU has to be allways connected to the capacitive indicator. When the level of product reaches the probe of the indicator, the control unit ICU reverses the signal due to a change of the capacity of the environment.

When the product disappear from the detection range, the signal turns to the initial position.

The control unit ICU has a regulation system that allow the adjustment of the sensitivity and a response time adjustment due to a nut in the electronic module.

It is simple: the device has to be installed in a DIN rail using the undecal socket. After electrical connection, the unit control has to be installed in the socket and proceed with the adjustements.

Dimensions

Approximate measures given in mm.

Technical data

NameControl unit
TypeICU
Supply voltage
ref: 2151-230 230 V AC (50 – 60 Hz)
ref: 2151-115115 V AC (50 – 60 Hz)
ref: 2151-02424 V AC (50 – 60 Hz)
ref: 2151-212224 V DC
Relay output1 NO + 1 NC
5 A / 250 V AC
Power consumption1 VA
Function statusUnder voltage: green LED
Relay enabled: red LED
Ambient temperature-10º C – +60° C
ProtectionIP20 according to DIN EN60529
Weight0,25 Kg depending on the model
Materials:
HousingPlastic
Undecal socketPlastic

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