SZL-VL-H [HONEYWELL]

Snap Acting/Limit Switch, SPDT, Momentary, 5A, 125VDC, 5.5mm, Wire Terminal, Roller Plunger Actuator, Panel Mount,;


型号：	SZL-VL-H
厂家：	Honeywell
描述：	Snap Acting/Limit Switch, SPDT, Momentary, 5A, 125VDC, 5.5mm, Wire Terminal, Roller Plunger Actuator, Panel Mount, 开关光电二极管
文件：	总9页 (文件大小：901K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

MICRO SWITCH™

Miniature Industrial Limit Switches

SZL-VL Series

Datasheet

MICRO SWITCH™ SZL-VL Series

Miniature Industrial Limit Switches

The SZL-VL Series miniature-type limit switch is specially designed for use in applications where limited mounting

space is available. These switches are suitable for OEM machinery that requires a rugged and reliable limit switch

capable of being mounted in space restricted applications.

Its special design provides ease of wiring with ample wiring space, and has a special pre-molded ﬂexible cable gland

for fast and efﬁcient wiring termination. The VL Series can ﬁt in areas that other limit switches cannot and is capable of

switching up to 5 A current.

What makes our switches better?

MICRO SWITCH™ SZL-VL Series has gold-plated silver contacts

that allow the unit to switch logic level (low amperage) loads or

power level (up to 5 A) loads

Split housing design provides easy access to terminals making

installation in smaller spaces less stressful

Zinc die-cast body with durable plastic cover provides a rugged,

easy access design for ease of installation

Modular actuator head design allows for quick configurations to

meet a variety of application needs

EASY TO INSTALL • MODULAR DESIGN

GLOBAL AGENCY CERTIFICATIONS

sensing.honeywell.com

COMPACT

Features

and Beneﬁts

The SZL-VL’s 102 mm x 28 mm x 25 mm [4 in x 1.1 in x 1 in] switch body allows

the device to be potentially used in applications where space is limited.

Big Performance. Small Package.

LOWER CABLE STRESS

The Series features a pre-installed cable gland to help maintain cable stress at a

minimum.

MANY APPLICATIONS

SZL-VL Series’ 5 A capability and two-circuit double break electrical

structure provides for use in a wide range of applications. Multiple actuator

options promotes the SZL-VL Series’ application flexibility.

Potential Applications

INDUSTRIAL AND TRANSPORTATION

• Determines entrance and exit gate position in parking structures

• Senses position on automated storage and retrieval systems

• Monitors position for packaging and case sealing machines

• Provides up-and-fold ramp cutoff and roll-stop cutoff on wheelchair lifts in vans

and/or buses

• Adjusts outrigger deployment position and up-and-down hydraulic pump cutoff

on scissor lifts

• Indicates open/closed position for industrial overhead doors

• Performs position sensing on packaging, palleting, and printing equipment

sensing.honeywell.com

SZL-VL Series

Table 1. Specifications

Characteristic

Parameter

Description

Series name

Sealing

miniature industrial limit switch

VL Series

IP64

Vibration

55 Hz at double amplitude of 1,5 mm [0.060 in]

10 g max.

Shock

Operating temperature

-20 °C to 60 °C [-40 °F to 140 °F]

roller lever, adjustable roller lever, adjustable rod, top plunger, cross roller plunger,

plastic rod with coil spring, wobble with coil spring, roller plunger

Actuators

Circuitry

1NC/1NO SPDT; double break

screw terminals with cable gland

Termination

6 mm to 9 mm [0.237 in to 0.354 in] round,

9,4 mm [0.370 in] flat

Cable gland wire diameter

Contacts

gold-plated silver alloy

5.0 A/0.4 A

Amp rating

Supply voltage

Approvals

250 Vac max./125 Vdc max.

UL, cUL, CE

UL file #

E150950

Mechanical life

Housing material

Availability

up to 10 million operations

zinc diecast/plastic

North America, Asia-Pacific

SZL-VL CIRCUITRY

SZL-VL LIFE CURVE

Life curve, resistive load

(AC 240VC cos φ = 1)

0.3

sensing.honeywell.com

MICRO SWITCH™ Miniature Industrial Limit Switches

O.F. • Operating force

R.F. • Release force

P.T. • Pretravel

ORDER GUIDE/RECOMMENDED LISTINGS

O.T. • Overtravel

D.T. • Differential travel

Table 2. Product listings

Part Number

Actuator Type

O.F. (max.)

R.F. (min.)

P.T. (max.)

O.T.

D.T. (max.)

SZL-VL-A

Side Rotary

Roller Lever

5,88 N [1.32 lb]

0,49 N [0.11 lb]

20°

75° max.

10°

SZL-VL-B

SZL-VL-C

SZL-VL-D

SZL-VL-E

SZL-VL-F

SZL-VL-G

SZL-VL-H

Side Rotary

Roller Lever Adjustable

3,35 N to 7,84 N

[0.75 lb to 1.76 lb]

0,21 N to 0,49 N

[0.046 lb to 0.11 lb]

20°

75° max.

10°

Side Rotary

Rod Adjustable

2,0 N to 7,84 N

[0.45 lb to 1.76 lb]

0,12 N to 0,49 N

[0.026 lb to 0.11 lb]

1,5 mm

[0.060 in]

4 mm

[0.158 in] min.

0,7 mm

[0.028 in]

Top Plunger

8,83 N [2 lb]

1,47 N [0.33 lb]

1,5 mm

[0.060 in]

4 mm

[0.158 in] min.

0,7 mm

[0.028 in]

Cross Roller Plunger

1,47 N [0.33 lb]

Wobble - Plastic Rod

Coil Spring

30 mm

[1.18 in]

20 mm

[0.788 in] min.

0,88 N [0.20 lb]

8,83 N [2 lb]

–

30 mm

[1.18 in]

20 mm

[0.788 in] min.

Wobble - Coil Spring

–

1,5 mm

[0.060 in]

4 mm

[0.158 in] min.

0,7 mm

[0.028 in]

Roller Plunger

1,47 N [0.33 lb]

sensing.honeywell.com

SZL-VL Series

DIMENSIONS mm [in]

Figure 1. SZL-VL-A

Figure 4. SZL-VL-D

41,2 [1.62]

36,2 [1.43]

Ø 0.28 dia.

10,2

stainless steel plunger

18 dia.x7

[0.40]

nylon roller

PT 1.,5 max.

[0.12]

(Roller can be rotated

and locked in any

position through 360°)

10,2

[0.40]

(2) Ø4,1 mm [Ø0.16 in]

mounting holes

26,5

[1.04]

[0.16]

M4 arm fixing nut

M4 arm

fixing screw

(2) M5 (P=0,8)

tapped

(with hexagon holes)

18,5

[0.73]

(2) Ø4,1 mm [Ø0.16 in]

12,5

[0.49]

(7) 0.28 in depth

mounting holes

(2) M5 (P=0,8)

tapped

(7) 0.28 in depth

mounting holes

M3x6

cover screw

20,4 [0.80]

[2.21]

20,4 [0.80]

[2.52]

cover screw

[2.52]

M3x6

[2.21]

(2) M5 (P=0,8)

tapped

(2) M5 (P=0,8)

tapped

mounting holes

2-M3x23

cover screw

2-M3x23

cover screw

[0.55]

21 [0.83]

28 [1.10]

21 [0.83]

28 [1.10]

7,5 [0.30]

25 [0.98]

7,5 [0.30]

15,1

[0.59]

25 [0.98]

(Standard type)

38,1 [1.5]

(Standard type)

Figure 2. SZL-VL-B

Figure 5. SZL-VL-E

47,7 [1.88]

12.5 dia.x3.8

10,2

[0.40]

stainless steel roller

Adjustable length

42,7 [1.68]

33,5 [1.32]

18 dia.x7 nylon roller

of arm

(Roller can be rotated

and locked in any

PT 1.5 max

(30-70)

position through 360°)

28,5 [1.12]

14,8

M4 arm fastening

plate screw with

hexagonal holes

[0.58]

10,2

[0.40]

(2) Ø4,1 mm [Ø0.16 in]

mounting holes

[1.5]

[0.16]

Arm fastening plate

18,5

[0.73]

(2) Ø4,1 mm [Ø0.16 in]

mounting holes

Mounting metal

12,5

[0.49]

(2) M5 (P=0,8)

M6 arm fastening

plate screw with

hexagonal holes

M3x6

tapped

20,4 [0.80]

cover screw

(7) 0.28 in depth

mounting holes

(7) 0.28 in depth

mounting holes

[2.21]

M3x6

cover screw

[2.52]

(2) M5 (P=0,8)

tapped

mounting holes

(2) M5 (P=0,8)

tapped

mounting holes

2,0

[0.08]

2-M3x23

cover screw

[0.55]

2-M3x23

cover screw

[0.55]

21 [0.83]

28 [1.10]

7,5 [0.30]

15,1

[0.59]

20,4 [0.80]

25 [0.98]

21 [0.83]

28 [1.10]

7,5 [0.30]

15,1

46,4 [1.83]

[0.59]

(Standard type)

25 [0.98]

Figure 3. SZL-VL-C

HEAD ADJUSTMENT: -A, -B, -C

Actuator heads can be rotated in 90° increments on

side rotary models (-A, -B, 0C models only).

44,9 [1.77]

36,3 [1.43]

5,5 [0.22]

Ø2,6 [Ø0.10] rod

and locked in any

(Roller can be rotated

position through 360°)

10,2

[0.40]

M4 rod fastening plate

(screw with hexagon holes)

Adjustable length of rod

(30-118)

Rod fastening plate

(2) Ø4,1 mm [Ø0.16 in]

mounting holes

18,5

[0.73]

Rod mounting metal

12,5

[0.49]

(2) M5 (P=0,8)

M6 mounting rod

fastening screw with

hexagonal holes

tapped

M3x6

cover screw

(7) 0.28 in depth

mounting holes

[2.21]

[2.52]

(2) M5 (P=0,8)

tapped

mounting holes

2-M3x23

cover screw

[0.55]

21 [0.83]

28 [1.10]

7,5 [0.30]

15,1

[0.59]

20,4 [0.81]

25 [0.98]

(Standard type)

44,9 [1.77]

sensing.honeywell.com

MICRO SWITCH™ Miniature Industrial Limit Switches

DIMENSIONS mm [in]

Figure 8. SZL-VL-H

12,5 dia.x3,8

stainless steel roller

Figure 6. SZL-VL-F

10,2

[0.402]

10,2

[0.402]

PT 50 mm max.

Ø3

[Ø0.188]

PT 1,5 max

Nylon rod

14,8

[0.583]

(2) Ø4,1 0,2

[(2) Ø0.161 0.008]

mounting holes

41,5

[1.634]

[1.496]

[0.157]

Ø5,8

[Ø0.228]

100 1,5

[3.937 0.059]

M3x6

2-M5 (P=0.8) tapped

20,4 [0.803]

cover screw

7.276 in depth

(2) Ø4,1 0,2

[(2) Ø0.161 0.008]

mounting holes

56 0,3

[2.205 0.012]

[2.52]

[0.157]

2-M5 (P=0.8) tapped

mounting holes

2-M5 (P=0.8) tapped

20,4 [0.803]

2-M3x23

cover screw

7 .276 in depth

mounting holes

M3x6

cover screw

56 0,3

[2.205 0.012]

[0.551]

[2.52]

21 [0.827]

7,5 0,2

[0.295 0.008]

2-M5 (P=0.8) tapped

mounting holes

15,1

[0.594]

2-M3x23

cover screw

28 [1.102]

25 [0.984]

[0.551]

21 [0.827]

7,5 0,2

[0.295 0.008]

15,1

[0.594]

28 [1.102]

25 [0.984]

Figure 7. SZL-VL-G

10,2

[0.402]

PT 30 mm max.

Ø1,2

[Ø0.047]

Stainless steel wire

51,5

[2.028]

100 1,5

[3.937 0.059]

(2) Ø4,1 0,2

[(2) Ø0.161 0.008]

mounting holes

[0.157]

2-M5 (P=0.8) tapped

20,4 [0.803]

M3x6

7 .276 in depth

56 0,3

[2.205 0.012]

cover screw

mounting holes

[2.52]

2-M5 (P=0.8) tapped

mounting holes

2-M3x23

cover screw

[0.551]

7,5 0,2

[0.295 0.008]

15,1

[0.594]

21 [0.827]

28 [1.102]

25 [0.984]

sensing.honeywell.com

SZL-VL Series

ADDITIONAL INFORMATION

WARNING

PERSONAL INJURY

The following associated literature is available on the Web at

sensing.honeywell.com:

DO NOT USE these products as safety or emergency stop

devices or in any other application where failure of the

product could result in personal injury.

• Product installation instructions

• Product range guide

• Product nomenclature tree

Failure to comply with these instructions could result in

death or serious injury.

• Product application-specific information

– Application Note: Application in Injection Molding Machine (IJM)

WARNING

MISUSE OF DOCUMENTATION

•

The information presented in this product sheet is for

reference only. Do not use this document as a product

installation guide.

•

Complete installation, operation, and maintenance

information is provided in the instructions supplied with

each product.

Failure to comply with these instructions could result in

death or serious injury.

WARRANTY/REMEDY

Honeywell warrants goods of its manufacture as being free of

defective materials and faulty workmanship. Honeywell’s standard

product warranty applies unless agreed to otherwise by Honeywell

in writing; please refer to your order acknowledgement or consult

your local sales office for specific warranty details. If warranted

goods are returned to Honeywell during the period of coverage,

Honeywell will repair or replace, at its option, without charge those

items it finds defective. The foregoing is buyer’s sole remedy

and is in lieu of all other warranties, expressed or implied,

including those of merchantability and fitness for a particu-

lar purpose. In no event shall Honeywell be liable for conse-

quential, special, or indirect damages.

While we provide application assistance personally, through our

literature and the Honeywell website, it is up to the customer to

determine the suitability of the product in the application.

Specifications may change without notice. The information we

supply is believed to be accurate and reliable as of this printing.

However, we assume no responsibility for its use.

sensing.honeywell.com

Find out more

Honeywell serves its customers

through a worldwide network

of sales offices, representatives

and distributors. For application

assistance, current specifications,

pricing or name of the nearest

Authorized Distributor, contact

your local sales office.

To learn more about Honeywell’s

sensing and control products,

call +1-815-235-6847 or

1-800-537-6945,

visit sensing.honeywell.com,

or e-mail inquiries to

info.sc@honeywell.com

Sensing and Control

Honeywell

1985 Douglas Drive North

Golden Valley, MN 55422

honeywell.com

002389-1-EN IL50 GLO

June 2014

SZL-VL-H [HONEYWELL]

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