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Operation-mode switches between
Light-ON and Dark-ON /timer
output switch

Fine-tuning available with

8-turn sensitivity adjustment

Position indicator

8/4 switch for setting Anti

Interference feature

Self-diagnosis stability indication

Flashes to indicate degradation

of received light intensity

Adjacent installation of up to 8 units

- Proprietary Anti Interference feature is used -

High-accuracy-8-turn sensitivity adjustment

- Position indicator is provided -

High-speed response of 30 

μ

s

- H type sensor -

Variation

Manual high

performance model

High-accuracy 8-turn adjustment is equipped with a

position indicator, which allows direct reading of the

adjustment position.

F71

series

Manual setting 

Fiber optic sensors

Type

Manual setting

general-purpose

type

Manual setting

high-speed type

NPN output

F71R

F71G

F71B

F71W

F71RH

F71GH

F71BH

F71WH

PNP output

F71RPN

F71GPN

F71BPN

F71WPN

F71RHPN

F71GHPN

F71BHPN

F71WHPN

Light source

Red LED

Green LED

Blue LED

White LED

Red LED

Green LED

Blue LED

White LED

Output mode

Open collector

(NPN/PNP)

Model

Содержание F71 Series

Страница 1: ...ustment Position indicator is provided High speed response of 30 μs H type sensor Variation Manual high performance model High accuracy 8 turn adjustment is equipped with a position indicator which allows direct reading of the adjustment position F71series Manual setting Fiber optic sensors Type Manual setting general purpose type Manual setting high speed type NPN output F71R F71G F71B F71W F71RH...

Страница 2: ...evel Received light level Detection output Stability output Stability indicator Flashes Easy to understand stability function When four consecutive detections with a received light level of 120 or lower of the activation level have occurred the stability output is activated At the same time the stability indicator flashes an alert Timer operation A delay timer of about 40 ms is provided to allow f...

Страница 3: ...tor type also available Connection Model Type Amplifier main unit Fiber optic cable For different types and prices of fiber optic cables see pp 59 M8 connector type M8 connector connection type is separately available for all models For identification J follows the model number For connector specifications see p 23 Type of cords with M8 connector Model FBC 4R2S equipped with straight M8 connector ...

Страница 4: ...h switch at 4 turbo function disabled 250 μs max With switch at 8 turbo function enabled 500 μs max 30 μs max 1 Rating performance Output mode Specification Light source wavelength Indicator Volume VR Switch SW Anti Mutual Interference Short circuit protection Material Connection Mass Accessory Operation indicator orange LED Stability STB indicator green LED SENS sensitivity adjustment volume 8 tu...

Страница 5: ...F70BKPN F70WKPN Internal circuit Brown 12 24 VDC Black OUT PUT Blue 0V Internal circuit Brown 12 24 VDC Black OUT PUT Blue 0V Brown 12 24 VDC Pink external teaching Black OUT PUT Blue 0V Orange STB OUT Internal circuit Brown 12 24 VDC Pink external teaching Black OUT PUT Blue 0V Orange STB OUT Internal circuit Brown 12 24 VDC Black OUT PUT Blue 0V Orange STB OUT Internal circuit When not using ext...

Страница 6: ... FBC 4R2S straight 2000 Color black 55 23 φ9 23 7 16 7 FBC 4R2L angled PNP output type F71RPN F71GPN F71BPN F71WPN F71RHPN F71GHPN F71BHPN F71WHPN Internal circuit Brown 12 24 VDC Black OUT PUT Blue 0V Orange STB OUT Internal circuit Brown 12 24 VDC Black OUT PUT Blue 0V Orange STB OUT 1 3 4 2 White Black Blue Brown N C unused Control output 0V 12 24 VDC F70A J 1 3 4 2 White Black Blue Brown Stabi...

Страница 7: ... right and push in at the hinge Attachment Put the front hook of the amplifier on the rail or mounting bracket and press down the back of the amplifier Detachment While pressing the amplifier forward lift the front part and detach the front hook The cover opens up to the connector on the back and stays at the half opened position Pulling at the hinge with the cover half open allows removal of the ...

Страница 8: ... power up Do not use the sensor in a place subject to steam large amount of dust or direct exposure to water or oil Do not use the sensor outdoors or in a place subject to direct disturbing light on the light receiving surface Use of a reflective type fiber optic cable at the maximum sensitivity may cause inadequate light blocking Be sure to use a work for sensitivity setting Attach the multi core...

Страница 9: ...ame time as the activation of the stability output If the level of received light gains a margin the stability output is deactivated and the stability indicator stops flashing and becomes illuminated normal illumination Sensitivity adjustment Reflective type adjustment for Light ON mode Place the object to be detected in a given position turn up the sensitivity adjustment volume SENS gradually fro...

Страница 10: ... the open transmission windows in the fourth and fifth units After the stickers have been applied slide one block of units until they come in contact with the other block Note There may be interference between the two blocks of sensors The 4 units in Block A do not interfere with each other Selector switch 4 response time 250 μs The 3 units in Block B do not interfere with each other Selector swit...

Страница 11: ...Series F 71 Series Common M8 connector type For dimensions of connector cords see p 23 Receiver Transmitter 5 9 9 16 16 21 21 11 5 36 5 2 φ3 2 5 2 oval hole 2 φ3 2 hole Mounting bracket φ4 8 cord 2 m in length 3 4 7 4 8 4 60 3 30 For dimensions of fiber optic cables see pp 67 ...

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