ICU

Capacitive level indicators
Control of solids

Intended use

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.

Function

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.

Mechanical connection

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


Name	Control unit
Type	ICU
Supply voltage
ref: 2151-230	230 V AC (50 – 60 Hz)
ref: 2151-115	115 V AC (50 – 60 Hz)
ref: 2151-024	24 V AC (50 – 60 Hz)
ref: 2151-2122	24 V DC
Relay output	1 NO + 1 NC
	5 A / 250 V AC
Power consumption	1 VA
Function status	Under voltage: red LED Relay enabled: green LED
Ambient temperature	-10º C – +60° C
Protection	IP20 according to DIN EN60529
Weight	0,25 Kg depending on the model
Materials:
Housing	Plastic
Undecal socket	Plastic