SCP 3T D

Capacitive level indicators
Control of solids and liquids

Intended use

Model with smooth body and relay output.

The capacitive levels indicators SCP 3T D are to be used to control the maximum or minimum level of liquid like water, oil, chemical products, etc., in tanks or recipients or control the maximum or minimum level of bulk solids like feed, cereal, grain, etc., in silos or vessels. These devices also control the flow of these materials in pipes or are to be used to detect conductive or non-conductive materials through non-conductive walls.

The output of the devices are protected against overloads and short-circuits. Due to the encapsulation of the controllers, the devices are immune to noise or electrical interferences from mobiles, motors, etc.

Function

When the level of product reaches the controller, the electronic unit reverses the signal due to a change of the capacity of the environment. When the product disappears from the detection range, the signal turns to the initial position.

Mechanical connection

The standard form is mounting the device with the mounting accessory under request.

Drill a hole into the tank or silo wall and polish it. Place the mounting accessory, and fasten the screw nut of the accessory to make sure of the water-tightness.

For a proper function of the device, a minimum of 10 mm of the head of the controller must be exposed to the material.

Dimensions

Approximate measures given in mm.

Technical data


Name	Capacitive level indicator
Type	SCP 3T D – ref: 2802-0-008
Supply voltage	230 V AC (45 – 65 Hz)
Relay output	1 NO + 1 NC 5 A / 240 V AC
Function status	Short delay: red LED brigthening quickly Large delay: red LED brigthening slowly
Sensitivity	Adjustable 0 – 15 mm depending on the material. Pre-adjusted to detect grain
Response time	Adjustable from 1 – 600 seconds. Pre-adjusted at 30 seconds
Product temperature	-20° C – +75° C
Protection	IP67 according to DIN EN60529
Weight	0,38 Kg
Cable output	5 wires x 1.45 meters
Materials:
Housing	Reinforced plastic
Cable	Double isolation PVC
Accesory (under request)	PVC