KEYENCE FS-32C(P) - Manual

1
DIGITAL FIBER SENSOR
FS-V30/31(P)/31C(P)/31M/32(P)/32C(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.
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 connected to a
single Class 2 source only.
• Use with the over current protection device which is rated 24V or more and not
more than 2A.
Part Names
I/O Circuit
„ FS-V31/32/31M „ FS-V31P/32P
*1 FS-V31/31M only *2 FS-V31M only *3 FS-V31P only
„ FS-V31C/32C
Output Circuit Diagram Input Circuit Diagram
„ FS-V31CP/32CP
Output Circuit Diagram Input Circuit Diagram
„ Socket Cable (Sold Separately)
For FS-V31C(P)/32C(P) Pin and wire color table
Mounting Unit
„ Mounting on a DIN Rail
1
Align the claw at the bottom of the main body with
the DIN rail. While pushing the main body in the
direction of the arrow 1, slant it in the direction of
the arrow 2.
2
To dismount the sensor, raise the main body in
the direction of the arrow 3 while pushing the
main body in the direction of the arrow 1.
„ Installation on a Wall (Main Unit Only)
Attach the unit to the optional mounting bracket
(OP-73880), mount them together, and secure
them with two M3 screws as shown in the
illustration.
Connecting Multiple Amplifiers
Up to 16 sub units can be connected to one main unit.
1
Remove the protection cover on the side of
the main unit.
2
Install the amplifier one by one on the DIN
rail.
3
Engage the two claws of the child unit with
the recesses on the main unit side until you
hear a click sound.
4
Attach the end units (option: OP-26751) to the
both ends of the connected amplifiers in the
same way as in step (2).
5
Sandwich the amplifiers between the end
units. Tighten the screws at the top (two
screws x two units) with a Phillips screwdriver
to fix the end units.
Connecting Fiber Unit
1
Open the dust cover in the direction
shown by arrow 1.
2
Move down the fiber lock lever in the
direction shown by arrow 2.
3
Insert a fiber unit into the fiber insertion
holes to a length of the fiber insertion
sign (i.e., approximately 14 mm).
4
Move down the fiber lock lever in the
direction shown by arrow 4.
Note
If a thin fiber unit is used, an adapter provided with the thin fiber unit will be required.
Unless the right adapter is connected, the thin fiber unit will not detect targets correctly.
(The adapter is supplied with the fiber unit.)
• To connect the coaxial reflective type fiber unit to the amplifier, connect the single-core
fiber to the transmitter side, and connect the multiple-core fiber to the receiver side.
Warning
• 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.
• This product is a sensor of DC power supply type. Do not apply AC power.
The product may explode or burn if an AC voltage is applied.
SEL
M
SEL
M
DSC DSC
Operation status indicators
Digital monitor
Setting value
(Displayed in green)
Current value
(Displayed in red)
Dust cover
Fiber lock lever
Set button (SET)
DSC indicator
Manual button
Mode button
Power selection switch*1
Expansion protective cover
Expansion connector
Output selector
Cable*2
*1 When set to “M”, the power mode is fixed to Mega Turbo.
*2 FS-V30 does not have the cable. M8 connector for FS-V31C(P)/32C(P)
Max. 100mA
0 VDC
12 to 24 VDC
(Control output)
Brown *1
Orange
Monitor output
(1 to 5 V)*2
Blue *1
Black
Photoelectric sensor main cir
cuit
Over
curr
ent
pr
otection cir
cuit Pr
otection cir
cuit
Load
Devices with
10 k
Ω input
impedance min.
Photoelectric sensor main cir
cuit
Max. 100mA
0 VDC
12 to 24 VDC
(Control output)
Brown *3
Blue *3
Black
Load
Over
curr
ent
pr
otection cir
cuit
0 VDC
12-24 VDC
(1) *
(4)
Sensor main cir
cuit
Over
curr
ent pr
otection cir
cuit
Load
(3) *
DC3.3 V
(3) *
(2)
(Short-circuit current
1 mA or less)
PLC, etc.
0 VDC Sensor main cir
cuit
1
2
3
4
Pin assignment
* FS-V31C only
(1) *
(3) *
(4)
0 VDC
12-24 VDC
Sensor main cir
cuit
Over
curr
ent pr
otection cir
cuit
Load
(1) *
(2)
(Short-circuit
current 2 mA
or less)
PLC, etc.
12-24 VDC
Sensor main cir
cuit
* FS-V31CP only
1
2
3
4
Pin assignment
Cable outer dia. Adapter Appearance
φ1.3 Adapter A
(OP-26500)
φ1.0 Adapter B
(OP-26501)
Connected pin No. Core wire cover color
(1) Brown
(2) White
(3) Blue
(4) Black
3
4
1
2
OP-73864 (cable length:2 m)
OP-73865 (cable length:10 m)
OP-73880
OP-26751 (a set of two)
Fiber insertion sign
Receiver
Transmitter
Single-core fiber
Multi-core fiber
96M11291