SZL-VL-S-B-N-M [HONEYWELL]
Snap Acting/Limit Switch, DPST, Momentary, 0.05A, 220VDC, Wire Terminal, Side Rotary Adjustable Lever Actuator, Panel Mount,;
| 型号： | SZL-VL-S-B-N-M |
| 厂家： | 
Honeywell |
| 描述： | Snap Acting/Limit Switch, DPST, Momentary, 0.05A, 220VDC, Wire Terminal, Side Rotary Adjustable Lever Actuator, Panel Mount, 开关 |
| 文件： | 总8页 (文件大小：1228K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
MICRO SWITCH Miniature Industrial Limit Switch
002389
SZL-VL-S Series
Issue 3
Datasheet
FEATURES
• Approvals: CCC, CE, cULus
• Sealed to IP67, NEMA 1, 12, 13
• Snap-action contacts
• Die-cast metal housing with glass-filled, flame-retardant
thermoplastic cover
• Stainless steel levers with either steel and nylon rollers
• Variety of actuators
• Positive-opening contacts (side rotary version only)
• RoHS compliant
• Utilization category: AC-15 A300 (380 Vac/0.5 A)
DC-13 Q300 (220 Vdc/0.05 A)
• Mechanical life rating: 10 million cycles
• Electrical life rating: 0.5 million cycles
DESCRIPTION
APPLICATIONS
The SZL-VL-S Series miniature-type limit switch is designed for
use in applications where limited mounting space is available.
With IP67 seal rating, these switches are suitable for OEM
machinery that requires a rugged and reliable limit switch
capable of being mounted in space restricted applications. Its
design enhances ease of wiring with ample wiring space, and
has an optional cable gland for faster and more efficient wiring
termination.
• Scissor/boom position detection
• Vehicle accessibility lifts
• Escalators/Motorized walkways
• Machine tools
• Mobile light towers
• Packaging equipment
• Conveyor equipment
• Overhead doors
The SZL-VL-S Series switches have a split-housing design
made of a die-cast body and head with glass-filled, flame-
retardant thermoplastic cover. The cover is removable for easy
access and ease of installation. Modular actuator head design
allows for configurations to meet a variety of application
needs. The SZL-VL-S are available globally and carry
certifications for applications around the world.
• Agriculture equipment
• Rail passenger cars (internal doors)
PORTFOLIO
The MICRO SWITCH SZL-VL-S series joins Honeywell’s NGC
Series and the GLL Series switches for general industrial
applications. The combined portfolio helps ensure a variety
of industrial applications or position sensing tasks can be
performed by a Honeywell limit switch. To view the entire
product portfolio, click here.
DIFFERENTIATION
• With robust environmental ratings, the SZL-VL-S is
protected for all kinds of industrial applications. IP67
indicates that the SZL-VL-S is protected against the
effect of immersion in water between 15 cm and 1 m. The
competition standard is IP65 which can only withstand low
pressure spray and jets of water.
• The electrical rating of 10 A permits the SZL-VL-S switch to
be used with heavier electrical loads than competitors
VALUE TO CUSTOMERS
• These switches are user-friendly interfaces and may be used
in a broad range of applications to help meet the challenges
of many industrial environments.
• A variety of actuators fit on the same platform reducing the
need to use various kinds of mounting hardware.
Sensing and Internet of Things
MICRO SWITCH Miniature Industrial Limit Switch, SZL-VL-S Series
Table 1. Performance Specifications
Characteristic
Description
Approvals
Parameter
Miniature industrial limit switch
CCC, CE, cULus
Die-cast metal housing with glass-filled, flame-retardant thermoplastic cover
UL 94 flame spread testing: V-0 rated
Housing material
Electrical connection
Contact design
Conduit entry or cable gland
Snap-action (all versions)
Positive-opening contacts (side rotary version only)
Contact material
Electrical ratings
Thermal current (Ith)
Silver alloy
AC-15 A300 (380 Vac/0.5 A)
DC-13 Q300 (220 Vdc/0.05 A)
10 A/250 Vac (EN 60947-5-1)
Initial contact resistance < 25 mOhm
Insulation resistance
Impulse voltage
Dielectric voltage
Leakage current
Pollution degree
Environmental sealing
Operating temperature
Humidity
>100 MOhm at 500 Vdc
2500 Vdc
1890 Vac for metal housing, 1890 Vac between all terminals to enclosure after durability test
< 10 mA
3
IP67
-20°C to 70°C [-4°F to 158°F] (with no icing)
95 %RH
Shock
30 G, conforming to IEC 60068-2-27
Vibration
10 G, 10 Hz to 55 Hz displacement amplitude 0,75 mm, conforming to IEC 60068-2-6 (wobble excluded)
10M cycles @ 120 cpm max.
MCTF (Mechanical life)
MCTF (Electrical life)
Operating speed
Operating frequency
Weight
0.5M cycles @ 30 cpm max. under the rated resistance load
0,05 mm/s to 2 m/s (based on pin plunger limit switch)
Mechanical: 120 ops/min; Electrical: 30 ops/min
120 g to 150 g
Figure 1. Circuitry
Figure 2. Mounting Holes
Figure 3. Wiring
NO 3
4 NO
2 NC
14,6
[0.57]
4X M5
NC 1
56
[2.21]
16
[0.63]
21
[0.83]
2
sensing.honeywell.com
MICRO SWITCH Miniature Industrial Limit Switch, SZL-VL-S Series
Figure 4. Product Nomenclature
–
–
–
–
SZL-VL
S
A
N
Customer
Options1
Series
Code
Actuator
Sealing
SZL-VL
Series
Limit
Side rotary, fixed lever
nylon roller, Ø18 x 6,5
Without M12
cable gland (blank)
Standard
IP67
S
N
A
Side rotary, adjustable lever
nylon roller, Ø18 x 6,5
With M12
cable gland
M
B
C
Switch
Side rotary, adjustable rod
Ø2,5 mm, 125 mm
Top pin plunger
D
E
F
G
H
I
Cross roller plunger
Ø12,5 x 3,8
Coil spring wobble
with plastic rod
1 This special designator code consists of up to
two alphanumeric characters, and is used to indicate s
ome optional features such as customer code.
Steel wire
wobble
Top roller plunger
Ø12,5 x 3,8
Side rotary, fixed lever
steel roller, Ø18 x 6,5
Side rotary, adjustable lever
steel roller, Ø18 x 6,5
J
Coil spring
wobble
K
Sensing and Internet of Things
3
MICRO SWITCH Miniature Industrial Limit Switch, SZL-VL-S Series
Table 2. Order Guide mm [in]
Roller/pin
plunger
Catalog listing
Actuator
Lever
Bar chart
Nylon roller,
Ø18 x 6,5
[Ø0.71 x 0.25]
18 Ncm
[1.59
in-lb]
Side rotary, fixed
lever
Steel, R30
0°
0°
0°
0°
25°
25°
25°
25°
15°
15°
15°
15°
70°
70°
70°
70°
40°
40°
40°
40°
SZL-VL-S-A-N-M
Steel roller,
Ø18 x 6,5
[Ø0.71 x 0.25]
18 Ncm
[1.59
in-lb]
Side rotary, fixed
lever
Steel, R30
SZL-VL-S-I-N-M
SZL-VL-S-B-N-M
SZL-VL-S-J-N-M
40°
25°
max.
Nylon roller,
Ø18 x 6,5
[Ø0.71 x 0.25]
18 Ncm
[1.59
in-lb]
1-2
3-4
3-4
1-2
Side rotary,
adjustable lever
Steel, R30 to R70
Steel, R30 to R70
Steel roller,
Ø18 x 6,5
[Ø0.71 x 0.25]
18 Ncm
[1.59
in-lb]
95°
0°
10°
max.
Side rotary,
adjustable lever
max.
Metal rod,
Ø2,5 mm [0.1 in],
125 mm
18 Ncm
[1.59
in-lb]
Side rotary,
adjustable rod
–
0°
25°
2
15°
1,5
70°
3,5
40°
SZL-VL-S-C-N-M
[4.92 in] long
27 0,8
[1.04
0.03]ꢀ
Metal pin,
Ø6,6 [0.26]
9 N
[2.02 lb]
Top pin plunger
–
–
–
n/a
n/a
n/a
SZL-VL-S-D-N-M
SZL-VL-S-H-N-M
SZL-VL-S-E-N-M
[0.08] [0.06] [0.14]
2 mm
max.
1-2
3-4
3-4
1-2
Steel roller,
Ø12,5 x 3,8
[Ø0.5 x 0.15]
38,5 0,8
[1.5
0.03]ꢀ
Top roller
plunger
2
1,5
3,5
9 N
[2.02 lb]
[0.08] [0.06] [0.14]
5,5 mm
max.
0
0,5 mm
Steel roller,
Ø12,5 x 3,8
[Ø0.5 x 0.15]
38,5 0,8
[1.5
0.03]ꢀ
max.
Top cross roller
plunger
2
1,5
3,5
9 N
[2.02 lb]
[0.08] [0.06] [0.14]
Ø5,8 mm
[0.23 in] coil
spring with
plastic rod
Wobble, coil
spring and
nylon rod
2 N
[0.45lb]
–
0°
30°
–
20°
n/a
SZL-VL-S-F-N-M
30°
max.
1-2
3-4
3-4
1-2
Ø5,8 mm [0.23
in] coil spring with
Ø1,2 mm [0.05
in] metal wire
Wobble, coil
spring and
metal wire
2 N
[0.45lb]
–
–
0°
0°
30°
30°
–
–
20°
20°
n/a
n/a
SZL-VL-S-G-N-M
SZL-VL-S-K-N-M
55°
0°
10°
max.
max.
Ø5,8 mm
[0.23 in] coil
spring
Wobble, coil
spring
2 N
[0.45lb]
ꢀ (from the center of the mounting hole)
4
sensing.honeywell.com
MICRO SWITCH Miniature Industrial Limit Switch, SZL-VL-S Series
Dimensional Drawings • mm [in]
Figure 6. SZL-VL Side Rotary Limit Switch (Adjust. Lever)
Figure 5. SZL-VL Side Rotary Limit Switch (Fixed Lever)
Ø 18 [0.7] roller
49,5
36
[1.95]
Ø 18 [0.7] roller
PT
[1.41]
6,3 [0.25]
5,2
[0.21]
44
[1.74]
6,3 [0.25]
PT
Adjustable length
of arm 30 to 70
[1.18 to 2.76]
R30
M4 arm
fixing screw
M4 arm
fixing screw
M6 arm
fixing screw
M4 arm
fixing out
18,5
[0.73]
2X Ø 4,2 [0.17]
mounting holes
18,5
[0.73]
12,5 [0.49]
2X Ø 4,2 [0.17]
mounting holes
2X M5
12,5 [0.49]
(P = 0.8)
tapped
7,0 [0.28]
depth
2X M5
(P = 0.8)
tapped
7,0 [0.28]
depth
mounting
holes
56
[2.21]
mounting
holes
64
[2.52]
56
[2.21]
63,5
[2.5]
64
[2.52]
2X M5
(P = 0.8)
tapped
mounting
holes
2
[0.08]
2X M5
(P = 0.8)
tapped
73,20
[2.88]
mounting
holes
4
7,5 [0.30]
17 [0.67]
4
[0.16]
[0.16]
7,5 [0.30]
17 [0.67]
21
[0.83]
28,5
25,7
[1.01]
21
[0.83]
28,5
25,7
[1.01]
[1.12]
[1.12]
Figure 7. SZL-VL Side Rotary Limit Switch (Adjust. Rod)
Figure 8. SZL-VL Pin Plunger Limit Switch
8,6
38,1 [1.5]
[0.34]
Ø 2,5
[0.1]
rod
M6 mounting rod
Adjustable
length of
rod
30 to 118
[1.18 to 4.65]
10 [0.39]
6,6 [0.26]
3,5 [0.14]
fastening screw
with hexagonal
holes
2X Ø 4,2
[0.17]
27
[1.06]
mounting
holes
3,5 [0.14]
18,5
[0.73]
125
[4.92]
12,5 [0.49]
2X M5
(P = 0.8)
tapped
7,0 [0.28]
depth
mounting
holes
2X M5
2X Ø 4,2
[0.17]
mounting
holes
(P = 0.8)
tapped
7,0 [0.28]
depth
63,5
[2.5]
56
[2.21]
mounting
holes
56
[2.21]
64
[2.52]
2X M5
(P = 0.8)
tapped
mounting
holes
73,20
[2.88]
2X M5
(P = 0.8)
tapped
mounting
holes
73,20
[2.88]
4
7,5 [0.30]
17 [0.67]
4
7,5 [0.30]
17 [0.67]
[0.16]
[0.16]
21
21
[0.83]
25,7
[1.01]
[0.83]
25,7
[1.01]
28,5
[1.12]
28,5
[1.12]
Sensing and Internet of Things
5
MICRO SWITCH Miniature Industrial Limit Switch, SZL-VL-S Series
Figure 9. SZL-VL Cross Roller Plunger Limit Switch
Figure 10. SZL-VL Roller Plunger Limit Switch
10 [0.39]
10 [0.39]
3,8 [0.15]
Ø 12,7
3,8 [0.15]
Ø 12,7
[0.50]
[0.50]
15 [0.59]
38,5 [1.52]
2X Ø 4,2
[0.17]
mounting
holes
38,5 [1.52]
2X Ø 4,2
[0.17]
mounting
holes
2X M5
2X M5
(P = 0.8)
tapped
7,0 [0.28]
depth
(P = 0.8)
tapped
7,0 [0.28]
depth
mounting
holes
mounting
holes
63,5
[2.5]
56
[2.21]
63,5
[2.5]
64
[2.52]
56
[2.21]
64
[2.52]
2X M5
(P = 0.8)
tapped
mounting
holes
73,20
[2.88]
73,20
[2.88]
2X M5
(P = 0.8)
tapped
mounting
holes
4
7,5 [0.30]
17 [0.67]
[0.16]
4
7,5 [0.30]
17 [0.67]
21
[0.16]
[0.83]
21
[0.83]
25,7
[1.01]
28,5
[1.12]
25,7
[1.01]
28,5
[1.12]
Figure 11. SZL-VL Coil Wobble (Plastic Tip) Limit Switch
Figure 12. SZL-VL Coil Wobble (Wire Tip) Limit Switch
10,1
[0.4]
PT
10,1
[0.4]
30 [1.18]
PT
Ø 1,2
[0.05]
Ø 5,8
[0.23]
30 [1.18]
Ø 5,8
[0.23]
100
[3.9]
100
[3.9]
20
[0.79]
20
[0.79]
2X Ø 4,2
[0.17]
2X Ø 4,2
[0.17]
mounting
mounting
holes
holes
2X M5
(P = 0.8)
tapped
7,0 [0.28]
depth
2X M5
(P = 0.8)
tapped
7,0 [0.28]
depth
mounting
holes
mounting
holes
64
[2.52]
56
[2.2]
56
[2.2]
64
[2.52]
73,20
[2.88]
73,20
[2.88]
2X M5
2X M5
(P = 0.8)
tapped
(P = 0.8)
tapped
mounting
holes
mounting
holes
7,5 [0.30]
17 [0.67]
4
7,5 [0.30]
17 [0.67]
4
[0.16]
21
[0.16]
21
[0.83]
[0.83]
25,7
[1.01]
25,7
[1.01]
28,5
[1.12]
28,5
[1.12]
6
sensing.honeywell.com
MICRO SWITCH Miniature Industrial Limit Switch, SZL-VL-S Series
Figure 13. SZL-VL Coil Wobble Limit Switch
Figure 14. SZL-VL M12 Cable Gland (A1-LSC-F)
10,1
[0.4]
8
Cable outer diameter
Ø 4 to Ø 6,5
[Ø 0.16 to Ø 0.26]
5,2
[0.20]
[0.31]
Ø 16,8
[0.66]
30 [1.18]
M12X1.5
Ø 5,8
[0.23]
100
[3.9]
15
[0.59]
12
[0.47]
20
[0.79]
2X Ø 4,2
[0.17]
10,5 [0.41]
mounting
holes
2X M5
(P = 0.8)
tapped
7,0 [0.28]
depth
mounting
holes
56
[2.2]
64
[2.52]
2X M5
(P = 0.8)
tapped
mounting
holes
73,20
[2.88]
4
7,5 [0.30]
17 [0.67]
[0.16]
21
[0.83]
25,7
[1.01]
28,5
[1.12]
Sensing and Internet of Things
7
ADDITIONAL INFORMATION
The following associated literature is available on the Web at
sensing.honeywell.com:
m WARNING
PERSONAL INJURY
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 application-specific information
Failure to comply with these instructions could result in
death or serious injury.
– Application Note: Mid-tier Limit Switch Product
Introduction
m 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 during the appli-
cable warranty period. 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 that Honeywell, in its sole discretion, finds defec-
tive. 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 particular purpose. In no
event shall Honeywell be liable for consequential, special, or
indirect damages.
Find out more
Honeywell serves its customers
through a worldwide network of
sales offices and distributors.
For application assistance, current
specifications, pricing or name of
the nearest Authorized Distribu-
tor, contact your local sales office.
To learn more about Honeywell’s
sensing and switching products,
call +1-815-235-6847 or
1-800-537-6945,
While Honeywell may provide application assistance personally,
through our literature and the Honeywell web site, it is buyer’s
sole responsibility 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 writing.
However, Honeywell assumes no responsibility for its use.
visit sensing.honeywell.com, or
e-mail inquiries to
info.sc@honeywell.com
Honeywell Sensing and Internet of Things
9680 Old Bailes Road
002389-3-ENꢀIL50 GLOꢁ
May 2017
© 2017 Honeywell International Inc. All rights reserved.
Fort Mill, SC 29707
honeywell.com
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