KT5G-2P1221 | KT5

CONTRAST SENSORS

Connection diagram

cd-327

+(L+)

Q

-(M)

1

4

3

2

BN

BK

BU

WH

Concept of operation

KT5-2 Potentiometer

1. Select switching function

(light/dark)

2. Position mark

3. Position background

Turn potentiometer in the

direction shown (green LED

illuminates) until the yellow

LED status changes and the

green LED opposite illuminates.

Turn the rotary switch to the

desired position.

○ = light switching

● = dark switching

Gradually turn back the potentio-

meter (count the number of

turns) until the yellow LED

changes status again and

illuminates.

Internal signal

received

Dark switching

Light switching

Output Q

Output Q

Switching

threshold

Switching

threshold

Internal signal

received

Turn the potentiometer forward

again by half the number of turns

to ensure that the switching

threshold is optimally set.

Switching characteristics

The switching threshold is set in the center between the background and the mark.

Example

2018-07-08 09:57:24 | Online data sheet

Subject to change without notice

REGISTRATION SENSORS | SICK

5