Data Sheet

OUTPUT VALUES

Output Voltage

(Vout): lout = 100mA

Output High Vout = Vs - 1.5V max

Output Low Vout = 0V + 0.5V max

BENEFITS

 Low power

 Low cost

 Compact design

TECHNICAL SPECIFICATIONS

Supply voltage (Vs) 4.5V

to 15.4V

Supply current (ls) 2.5mA max. (Vs = 15.4V

)

Output sink and source

current (lout) 100mA

Operating temperatures -40°C to +125°C

Storage temperatures -40°C to +125°C

Housing material

Polysulfone

Sensor termination 24AWG, 250mm PTFE

wires, 8mm tinned

Housing/

Mounting

Output

Type/Logic

Supply

Voltage

Output

Current

Temp

FEATURES

 Liquid level switches that can detect almost any liquid type;

oil or water based

 Choice of mounting; internal or external

 Choice of threads

DATA SHEET

Liquid Level Switches

Type 1 LLC101101, Type 2 LLC102101, Type 3 LLC103101 and Type 5 LLC105100

a) Before use check that the ﬂuid in which you wish to use these devices is compatible with Polysulfone.

b) Voltages applicable to output value stated.

NOTES

PAGE 1
DATA SHEET Liquid Level Switches Type 1 LLC101101, Type 2 LLC102101, Type 3 LLC103101 and Type 5 LLC105100 FEATURES Liquid level switches that can detect almost any liquid type; oil or water based Choice of mounting; internal or external Choice of threads Housing/ Mounting Output Type/Logic Supply Voltage BENEFITS Output Current Temp OUTPUT VALUES Output Voltage b (Vout): Output High Output Low Low power Low cost lout = 100mA Vout = Vs - 1.5V max Vout = 0V + 0.
PAGE 2
OUTLINE DRAWING HOUSING SPECIFICATIONS All dimensions shown in mm. Tolerances = ±1mm. Housing Series - External Mounting Type 1 Thread Type 1 Type 2 M12x1x8g M12x1x8g with hex nutc Pressured 7 bar / 101 psi maximum Tightening Torque 1.5 Nm / 13.26 in-lbs maximum Type 2 Housing Series - Internal Mounting Thread Pressured Tightening Torque Type 3 Type 5 M12x1x8g with hex nutc M10x1 7 bar / 101 psi maximum 1.5 Nm / 13.
PAGE 3
CIRCUIT DIAGRAM CAUTION: Take care when connecting loads. The minimum load impedance should not exceed Vs/max output current. Note: Shorting the output to Vs or 0V will result in irreparable damage to the sensor. ORDER INFORMATION Specify the part number you require.