440A-A19001 [ALLEN-BRADLEY]
Cable (Rope) Pull Switches; 线（绳）拉开关
| 型号： | 440A-A19001 |
| 厂家： | 
Allen-Bradley |
| 描述： | Cable (Rope) Pull Switches |
| 文件： | 总6页 (文件大小：176K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Emergency Stop Devices
Cable (Rope) Pull Switches
Lifeline 4
Specifications
Standards
EN60947-5-5, ISO13850, ISOTR 12100,
IEC 60947-5-1, EN 418
Approvals
CE marked for all applicable directive,
cULus and BG
Safety Contact
2 N.C. or 3 N.C. or 4 N.C. direct
opening action
Designation/Utilization Cat.
A600/AC-15 (Ue)
(Ie)
N600/DC-13 (Ue)
(Ie)
600V 500V 240V 120V
1.2A 1.4A 3A 6A
600V 500V 250V 125V
0.4A 0.55A 1.1A 2.2A
10A
5V 5mA
>2 x 2mm (0.078in)
(Ui) 500V
Thermal Current (lth)
Minimum Current
Safety Contact Gap
Rtd. Insulation Voltage
Rtd. Impulse withstand
Voltage
Description
(Uimp) 2500V
The Lifeline 4 cable/push button operated system can be installed
along or around awkward machinery such as conveyors and provide
a constant emergency stop access.
Pollution Degree
Max. Actuation Frequency
Case Material
Eye Nut Material
Emergency Stop & Indicator Acetal
Material
3
1 Cycle per sec
Heavy duty die cast alloy
Stainless Steel
The Lifeline 4 is the only device of its kind to incorporate the
following features in one unit making it the most versatile cable
switch on the market.
1. The positive mode mechanism ensures that the contacts are
immediately latched open on actuation and can only be reset by
the intentional action of turning the blue reset knob. The design
also protects against nuisance tripping and the effects of thermal
expansion.
2. A mushroom head emergency stop button is included on the unit
to provide E-Stop access even at the extreme ends of the span.
3. The cable status indicator makes the system easy to set up and
maintain for spans up to 125 meters.
4. Four sets of contacts are provided: 2 N.C. + 2 N.O., 3 N.C. +
1 N.O., or 4 N.C. contacts.
5. Sealed to IP 66 with rugged construction using die cast alloy and
stainless steel to withstand harsh conditions.
Protection
Conduit Entry
IP66
3 x M20, 3 x 1/2in NPT, quick-
disconnect style
-25°C to 80°C (-13°F to 176°F)
<125N (300mm deflection;
28.1lb deflection)
75m (246ft) standard model
75m to 125m extended length model
4 x M5
Any position
1,000,000
630g (1.38lb)
Yellow body, Red E-Stop button,
Blue reset button
Operating Temperature
Operation Force
Max Cable Span Between
Switches
Fixing
Mounting
Mechanical Life
Weight
Colour
Features
Im portant: It is recommended that the LRTS (Lifeline
Rope Tensioning System) should be used
with the Lifeline 4 cable rope switch.
•
•
•
Switches up to 125 meter span
Universal mounting and operation
Lid mounted emergency stop button, designed to conform to
EN418
•
•
Switch lockout on cable pulled and cable slack
Cable status indicator on switch lid
Lid m ounted E-Stop button
Cable status indicator on
lid
The cable status indicator makes
the system easy to setup and
maintain for spans up to 125
meters.
A mushroom head emergency stop
button is included on the unit to
provide total E-Stop access even at
the extreme ends of the span.
6-8
Emergency Stop Devices
Cable (Rope) Pull Switches
Lifeline 4
Product Selection
Catalogue Num ber
Cable Span
Safety Contacts
Auxiliary Contacts
1/2in NPT Conduit
440E-L13133
440E-L13043
440E-L13135
440E-L13155
440E-L13152
440E-L13149
M20 Conduit
440E-L13137
440E-L13042
440E-L13139
440E-L13153
440E-L13150
440E-L13147
Q uick Disconnect
440E-L13140
440E-L13141
440E-L13142
440E-L13163
440E-L13164
440E-L13165
2 N.C.
3 N.C.
4 N.C.
2 N.C.
3 N.C.
4 N.C.
2 N.O.
1 N.O.
—
Up to 75m
2 N.O.
1 N.O.
—
75 to 125m
Recommended Standard Cable Connector/Cordset (2m (6.5ft) (see page 15-13).
889M-F12X9AE-2
Accessories
Description
Catalogue Num ber
P. Bolt complete
M8 x 1.25 Thread Size
58mm (2.28in) Threaded Length
12mm (0.47in) Dia. Eye
95mm (3.74in) Overall Length
Tensioner spring
440E-A17003
19mm (0.75in) Diameter
210mm (8.27in) Overall Length
50N Force
440E-A13078
440E-A13054
Replacement cover
440E-A17115
Replacement cover no E-Stop
440A-A17101
440A-A17102
Inside corner pulley
Outside corner pulley
440E-A17130
Mounting Bracket
6-9
Emergency Stop Devices
Cable (Rope) Pull Switches
Lifeline 4
Accessories
Description
Catalogue Num ber
440A-A19001
Indicator, M20 Conduit Pilot Light—Amber Lens T-3 1/4 Insert
Use T-3 ¼ Bulb (Sold Separately)
Indicator, 1/2in NPT Conduit Pilot Light—Amber Lens
T-3 1/4 Insert
Use T-3 1/4 Bulb (Sold Separately)
Indicator, M20 Conduit Pilot Light—Amber Lens Bayonet Style
Insert
440A-A19005
440A-A17124
Use LED Bulb (Sold Separately)
Indicator, 1/2in NPT Conduit Pilot Light—Amber Lens Bayonet
Style Insert
440A-A17122
440A-A19002
440A-A19007
Use LED Bulb (Sold Separately)
Indicator, M20 Conduit Pilot Light—Red Lens T-3 1/4 Insert
Use T-3 1/4 Bulb (Sold Separately)
Indicator, 1/2in NPT Conduit Pilot Light—Red Lens
T-3 1/4 Insert
Use T-3 1/4 Bulb (Sold Separately)
Indicator, M20 Conduit Pilot Light—Red Lens Bayonet Style
Insert
440A-A17125
440A-A17123
Use LED Bulb (Sold Separately)
Indicator, 1/2in NPT Conduit Pilot Light—
Red Lens Bayonet Style Insert
Use LED Bulb (Sold Separately)
Bulb, 24V for Conduit Pilot Light 2.8W T-3 1/4 Bulb,
Miniature Screw Base
440A-A09056
440A-A09055
440A-A09054
800E-N157R
800E-N157A
800E-N169R
800E-N169A
Bulb, 110V for Conduit Pilot Light 2.6W T-3 1/4 Bulb,
Miniature Screw Base
Bulb, 240V for Conduit Pilot Light 2.75W T-3 1/4 Bulb,
Miniature Screw Base
Red LED Bulb, 24V AC/DC for Conduit Pilot Light
Bayonet Style Insert
Amber LED Bulb, 24V AC/DC for Conduit Pilot Light
Bayonet Style Insert
Red LED Bulb, 120V AC for Conduit Pilot Light
Bayonet Style Insert
Amber LED Bulb, 120 AC for Conduit Pilot Light
Bayonet Style Insert
6-10
Emergency Stop Devices
Cable (Rope) Pull Switches
Lifeline 4
Approximate Dimensions—mm (inches)
Dimensions are not intended to be used for installation purposes.
Standard Model
85 (3.35)
37 (1.46)
10.5
(0.41)
81 (3.19) min. to
94.5 (3.72) max.
115 (4.53)
4 Mounting Holes
Clearance for M5 Screws
7.0 (0.28)
101 (3.98)
Extended Length Models (75 to 125m cable span)
Emergency Stop Button
Reset Button
101 (3.98)
7.0
(0.28)
4 Mounting Holes
Clearance for M5 Screws
51 (2.0)
85 (3.35)
85 (3.35)
37 (1.46)
10.5
(0.41)
81 (3.19) min. to
94.5 (3.72) max.
115 (4.53)
6-11
Emergency Stop Devices
Cable (Rope) Pull Switches
Lifeline 4
Typical Wiring Diagrams
4 N.C.
3 N.C. + 1 N.O.
2 N.C. + 2 N.O.
Connector Pinout
Te r m i n a l
C o n t a c t
Te r m i n a l
C o n t a c t
Te r m i n a l
C o n t a c t
1
3
11
12
21
22
31
32
41
42
11
12
21
22
31
32
43
44
11
12
21
22
33
34
43
44
N.C.
N.C.
N.C.
4
N.C.
N.C.
N.C.
N.C.
N.C.
N.O.
N.C.
N.O.
N.O.
8
9
1
6
2
12 10
11
7
7
6
3
8
5
4
9
10
12
Ground
Contact Action
Contact Open
Contact Closed
4 N.C. style
3 N.C. + 1 N.O. style
10.5 13.5
2 N.C. + 2 N.O. style
0mm
3
6
9
10.5 13.5
0mm
3
6
9
0mm
3
6
9
10.5 13.5
11/12
11/12
21/22
33/34
43/44
11/12
21/22
31/32
41/42
21/22
31/32
43/44
Cable Slack Cable Tension Cable Pulled
Lockout Range Lockout
Cable Slack Cable Tension Cable Pulled
Lockout Range Lockout
Cable Slack Cable Tension Cable Pulled
Lockout Range Lockout
6-12
Emergency Stop Devices
Cable (Rope) Pull Switches
Lifeline 4
Application Detail—mm (inches)
Mounting Specifications
Tensioner
P. Bo lt s
Lifeline 4
E-Stop Button
Cable Grips
Steel Cable
Tension
Reset Knob
300
(11.81)
2-3m
(6.5-9ft)
Indicator
≤75m (246ft)
Mounting Specifications with Spring Tensioner
Tensioner
P. B ol ts
Lifeline 4
Lifeline Tensioner
Cable Grips
Steel Cable
Spring
Tension
Wall
300
(11.81)
2-3m
(6.5-9ft)
Indicator
≤10m (32ft)
Mounting Specifications for Extended Length Models
P. B ol ts
Lifeline 4
Tensioner
E-Stop Button
Tensioner
Cable Grips
Steel Cable
Tension
Reset Knob
300
(11.81)
2-3m
(6.5-9ft)
Indicator
75-125m (246-410ft)
6-13
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