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Digital Calibration Fiberoptic Sensors

FS-V1(P)

Instruction Manual

Read this manual before using the product in order to achieve maximum performance.

Keep this manual in a safe place after reading it so that it can be used at any time.

PART NAMES AND FUNCTIONS

*Use the UP/DOWN key together with the MODE selector button.

PRECAUTIONS ON REGULATIONS AND STANDARDS

 UL Certificate

This product is an UL/C-UL Listed product.

• UL File No. E301717

• Category NRKH,NRKH7

• Enclosure Type 1 (Based on UL50)

Be sure to consider the following specifications when using this product

as an UL/C-UL Listed Product.

• Use the power supply with Class 2 output defined in NFPA70 (NEC:

National Electrical Code).

• Power supply/ Control input/ Control output circuits shall be con-

nected to a single Class 2 source only.

• Use with the over current protection device which is rated 24 V or

more and not more than 2 A.

SPECIFICATIONS

1 A "P" following the model number indicates PNP-output type.

2 When several units are connected, the allowable ambient temperature changes depending

on the following conditions. To connect several units, be sure to mount them to a DIN rail

(metal DIN rail). Make sure that the output current is 20 mA. max.

• When 3 to 10 units are connected: -10 to +50 °C

• When 11 to 16 units are connected: -10 to +45 °C

SELECTING DISPLAYED DATA

 Displaying excess gain

Received light intensity is converted by defining

the setting value as 100 P (%).

• Stable LIGHT status is obtained with 110 P (%) or more.

• Stable DARK status is obtained with 90 P (%) or less.

You can adjust the sensitivity in increments of 1%.

¨ Refer to P.2.

 Displaying received light intensity

Received light intensity is displayed approxi-

mately 4000 is the maximum setting.

Note: The MAX and MIN values vary depending on the fiber unit con-

nected.

 Displaying a setting value

The current setting value is displayed. You can adjust the setting value

in increments of 1 .

¨ Refer to P.2.

It indicates a hazardous situation which, if not avoided,

could result in death or serious injury.

It indicates a situation which, if not avoided, could result in

product damage as well as property damage.

96M11226

Warning

NOTICE

2

MODE

SET

Output timer selector switch UP/DOWN key

• Changes sensitivity setting value.

• Selects channel (expansion unit).

MODE selector button

• Selects displayed data.

• Excess gain

• Light intensity

• Setting value

• Selects channel (expansion unit). *

• Enables/disables key protect. *

OFF-delay 40 ms

ON-delay 40 ms

Timer OFF

Note: Outputs of both A and B

are set to the same mode.

Calibration

indicator

Output A

indicator

Output B

indicator

Output selector switch

DARK-ON for both outputs

A and B

LIGHT-ON for output A and

DARK-ON for output B

LIGHT-ON for both outputs

A and B

SET button

Sets sensitivity.

LCD display monitor

Turns display red when the

selected channel is ON.

Turns display green when the

selected channel is OFF.

• This product is just intended to detect the object(s). Do

not use this product for the purpose to protect a human

body or a part of human body.

• This product is not intended for use as explosion-proof

product. Do not use this product in a hazardous

location and/or potentially explosive atmosphere.

Accessories

• Instruction manual (x 1)

• Mounting bracket (x 1)

Model NPN output

FS-V1

PNP output

FS-V1P

Light source Red LED

Response time 250 μs

Operation mode LIGHT-ON/DARK-ON (switch-selectable)

Indicators

Output indicators: 2 Red LED’s,

Calibration indicator: Yellow LED,

Received light intensity display: LCD (Red/Green LED back-lit)

Timer function ON-delay: 40 ms, OFF-delay: 40 ms,

Timer OFF (switch selectable)

External calibration

input signal

contact, solid state

Control output

(2 outputs)

NPN or PNP open-collector 24 V 100 mA max.,

Residual voltage : 1 V max.

Protection circuit Reverse polarity protection, Over-current protection,

Surge protection

Power supply voltage 12 to 24 VDC ±10%, Ripple (P-P) 10% max., Class 2

Current consumption 50 mA max.

Ambient illumination Candescent lamp: 10,000 lx max., Sunlight: 20,000 lx max.

Ambient temperature -10 to +55°C (14 to 131°F), No freezing

Relative humidity 35 to 85%, No condensation

Vibration 10 to 55 Hz, 1.5 mm double amplitude in X, Y and

Z directions for two hours

Shock immunity 500 m/s

in X, Y and Z directions,

three times each

Housing material Body/Cover: Polycarbonate

Weight Approx. 80 g (including 2 m cable)

Warning

2





MODE

Excess gain (%)

Setting value (4 digits)

Press this

button once.

Hold down this button

for longer than 3 seconds.

Received light intensity

(4 digits)

* The setting value flashes on and off.

Press this

button once.

Channel display:

Indicates the

channel of the

expansion unit

currently being

monitored.

(Factory-setting is Excess gain.)

# 2

# 

Summary of content (4 pages)

PAGE 1
96M11226 • This product is just intended to detect the object(s). Do not use this product for the purpose to protect a human body or a part of human body. • This product is not intended for use as explosion-proof product. Do not use this product in a hazardous location and/or potentially explosive atmosphere. Warning Digital Calibration Fiberoptic Sensors FS-V1(P) PRECAUTIONS ON REGULATIONS AND STANDARDS Instruction Manual UL Certificate This product is an UL/C-UL Listed product. • UL File No.
PAGE 2
SETTING SENSITIVITY CHANGE THE SETTING VALUE Select the sensitivity setting procedure according to the target condition. You can change the setting value in “excess gain display” mode or “setting value display” mode. For sensitivity adjustment using a moving target Increase sensitivity (=Decrease the setting value) z Fully-automatic Calibration 1. Pass a target through the optical axis while pressing the SET button.
PAGE 3
CONTROL AN EXPANSION UNIT [FS-T2(P)] 1. To change the channel, press [UP] (or [DOWN]) while holding [MODE]. Select the channel for the expansion unit [FS-T2(P)] to be controlled. CH2 CH3 CH4 • You cannot use the FS-V1(P)’s SET button to set the sensitivity of the expansion unit. • The red LED and green LED turn ON and OFF in response to the expansion unit [FS-T2(P)] turning ON and OFF. Note 1: You cannot control the [FS-M2(P)] (Manual calibration model).
PAGE 4
SETTING 2 INDEPENDENT OUTPUTS I/O CIRCUIT The FS-V1(P) allows you to set two types of sensitivity (tolerance individually. To change the channel, press [UP] or [DOWN] while holding [MODE]. FS-V1 CH # Blue Input circuit Channel B output CH 12 to 24 VDC Pink (External calibration input) (External calibration input circuit) Channel A output White Overcurrent protection circuit Photoelectric sensor main circuit Output lines for channels A and B Black Brown 100mA max.