This sensor is a reflection type non contact sensor which has developed for the yarn breakage detection of a detection target which is a line of yarn running linearly.

従来のセンサーと比べ極細糸、及び走行停止状態の糸等、検知範囲内に糸があれば検知可能です。

For horaizonatal installation to a yarn

RYS145-□□

Movement image figure

Features

・

This product is a complete non contact type which does not directly contact with the detection target, therefore it is a yarn breakage detection system with high reliability without damaging a yarn.

走行糸が停止しても糸ありと判断します。

This product hardly malfunctions due to vibration or impact.

This product has designed for horizontal installation to a yarn.

構造上、本体の対向に反射物が有ると誤検知することがあります。

Functions

Red LED

Output signal condition display

Green LED

 Yarn detection signal condition display

Lighted

 Without yarn

Lighted

 With yarn detection signal

Extinction

 With yarn

Extinction

 Without yarn detection signal

Ratings

Power supply voltage

12V-24V DC Fluctuation: within ±10%

Allowable ripple(p-p): 0.1V or less

Consumption current

38mA or less

Detection yarn

1;White yarn 7 denier or more (bright) Detection distance 10mm

2;Black yarn 20 denier or more          Detection distance 10mm

Yarn traveling speed

Response speed

Approx. 0.4 sec

Output capacity

NPN open collector

Load voltage 30V DC or less

Load current 100mA or less

ON voltage 1V or less (ON when there is no yarn)

Overvoltage protection feature 36V-43V DC

Overcurrent protection feature Approx. 120mA