Panasonic FR-KZ21 User Manual

FR-KZ21/KZ21E

NARROW BEAM RETROREFLECTIVE TYPE FIBER

Stable sensing of transparent objects is possible

A unique optical system gives excellent performance in sensing transparent objects at close ranges. Uses an exclusive reflector (RF-003) for stable sensing of transparent objects such as transparent sheets on transparent mounts and transparent tubes.

Two types of fiber head for different installation directions

Ultra-compact fiber head & compact reflector

The fiber head size is ultra compact at W9.5H5.2D21 mm W0.374

H0.205D0.827 in (Side sensnig type: W9.5H25D5.2 mm W0.374 H0.984D0.205 in). The reflector is also a compact W10.6H28 D10.1 mm W0.417H1.102D0.398 in so that it very space efficient.

Stable sensing of transparent objects such as

transparent sheets on transparent mounts and transparent tubes

Space-saving

FR-KZ21

Top sensing type

FR-KZ21E

Side sensing type

RF-003

W9.5 mm

W0.374 in

H5.2 mm

H0.205 in

Ideal for sensing transparent objects!

RF-003

D21 mm

D0.827 in

W9.5 mm

W0.374 in

D5.2 mm

D0.205 in

H25 mm

H0.984 in

W10.6 mm

W0.417 in

D10.1 mm

D0.398 in

H28 mm

H1.102 in

Two types of fiber head are available: a Top sensing type (FR-KZ21) and a Side sensing type (FR-KZ21E). Whichever type best suits the installation conditions can be selected.

OPTICAL FIBER HEAD

No.

PCE-FRKZ

December, 2005

2431-1 Ushiyama-cho, Kasugai-shi, Aichi, 486-0901, Japan Phone: +81-(0)568-33-7211 FAX: +81-(0)568-33-2631

SUNX Limited

Phone: +81-(0)568-33-7861 FAX: +81-(0)568-33-8591

Overseas Sales Dept.

http://www.sunx.co.jp/

All information is subject to change without prior notice.

SPECIFICATIONS

Applicable amplifiers (Note 1)

Sensing range (RF-003)

Allowable bending radius

Fiber cable length

Ambient temperature

Ambient humidity

Accessories

Weight

Material

Top sensing type

FR-KZ21

Side sensing type

FR-KZ21E

35 to 85 %RH, Strage: 35 to 85 %RH

FX-301/305/311/411

200 mm 7.874 in (FX-301/305/311/411)(Note 2)

R10 mm R0.394 in or more

2 m 6.562 ft free cut

Net weight: 4.4 g approx., Gross weight: 54 g approx. Net weight: 4.7 g approx., Gross weight: 54 g approx.

FX-AT4 (Fiber attachment for "1 mm "0.039 in fiber): 1 set FX-CT2 (Fiber cutter): 1 pc. MS-FD-2 (Fiber mounting bracket): 1 pc., RF-003 (Reflector): 1 pc.

PRECAUTIONS FOR PROPOSER USE

Caution

Fiber core: Acrylic, Sheath: Polyethylene

Enclosure: ABS

Enclosure: ABS, Prism: Acrylic

Reflector: Norbornene resin Mounting bracket: Stainless steel (SUS)

Fiber

FR-KZ21

Parallel deviation

FR-KZ21

Mounting drawing with the attached mounting bracket

Reflector

RF-003

Fiber

FR-KZ21E

Mounting drawing with the attached mounting bracket

0.984

3 0.118

Mounting bracket [Stainless steel (SUS)]

2-M3

0.5 0.020

2.8

0.110

2.8

0.110

9.5

0.374

9.5

0.374

2-R1.25

R0.049

2-R1.25 R0.049

12.2

0.480

12.2

0.480

10.2

0.402

10.2

0.402

1.2

0.047

1.2

0.047

0.197

0.236

0.157

4 0.157

7 0.276

14 0.551

3.3 0.130

5.2 0.205

3.3

0.130

3.3

0.130

("2.2 "0.087) Model No. tube (PVC)

14 0.551

7 0.276

5.2 0.205

"1 "0.0392

10.1

0.398

10.6

0.417

0.197

1.1

0.043

10 0.394 (Effective reflector width)

3.2

0.126

(2-R)

4.3

0.169

1 0.039

Cover [Stainless steel (SUS)]

Reflector (Norbornene resin)

SENSING CHARACTERISTICS (TYPICAL)

• Vertical direction• Horizontal direction

Parallel deviation

FR-KZ21E

• Vertical direction• Horizontal direction

"1 "0.0392

0.39450.197

0 5

0.197100.394

100

3.937

200

7.874

Fiber head

Reflector

STDF

STD

H-SP

U-LG

0.39450.197

0 5

0.197100.394

100

3.937

200

7.874

3 mm

0.118 in

Reflector

STDF

STD

H-SP

U-LG

0.39450.197

0 5

0.197100.394

100

3.937

200

7.874

Reflector

STDF

STD

H-SP

U-LG

0.39450.197

0 5

0.197100.394

100

3.937

200

7.874

Reflector

4.75 mm

0.187 in

STDF

STD

H-SP

U-LG

Fiber cable

Fiber head

Reflector

Type

Model No.

Item

40 to 60 C 40 to 140 F, Strage: 40 to 60 C

40 to 140 F (No dew condensation or icing allowed)

Notes: 1) 2)Refer to the sensor general catalog 2003-2004, catalog of each amplifier or

SUNX website (http://www.sunx.co.jp) for details about the applicable amplifier. The ‘sensing range’ means the possible setting range for the reflector. The fiber can detect

an object less than 20 mm 0.787 in away. However, if setting the fiber to detect objects passing within 0 to 20 mm 0 to 0.787 in from the fiber head, unstable detection may result.

Operating point #(mm in)

CenterLeft Right

Operating point #

(mm in)

CenterLeft Right

CenterDown Up

Operating point #(mm in)

CenterDown Up

Operating point #(mm in)

Setting distance L (mm in)

Mounting

If not using the attached mounting bracket

••Even if not using together with set screws, the fiber head can still be

secured. In such cases, use a tightening torque of 0.3 N.m or less. Note that if using together with set screws, the mounting brackets

may become bent if excessive tightening torque is used. In such cases, use a tightening torque of 0.05 N.m or less.

•

This product has an extremely narrow opening, and it may not receive light under certain setup conditions. Take careful note of any beam axis offset and tilt to ensure that the center of the fiber head is aligned with the center of the reflector.

•

If not using the attached mounting bracket, mount using set screws (cup point, M3 or less). In such cases, use a tightening torque of 0.1 N.m or less.

If using the attached mounting bracket

DIMENSIONS (Unit: mm in)

The CAD data in the dimensions can be downloaded from the SUNX website: http://www.sunx.co.jp/

0.827

2,000

78.740

(20 0.787)

Mounting bracket [Stainless steel (SUS)]

2-M3

0.5 0.020

0.157

("2.2 "0.087) Model No. tube (PVC)

2,000

78.740

(20 0.787)

0.748

0.748281.102

••Never use this product as a sensing device for personnel protection.

In case of using sensing devices for personnel protection, use products which meet regulations and standards, such as OSHA, ANSI or IEC etc., for personnel protection applicable in each region or country.

Fiber head