sealed connectors for the ls seriesus.azbil.com/cp-gc1003e_vol.1_a_c/d/sealed_connectors.pdf ·...
TRANSCRIPT
-
SEALED CONNECTORS FOR THE LS SERIES
LIST OF MODELS / Sealed connectors are used at the cable-connecting section of limit switches.
Type and appearance Materials Features Target market Applications
PA1 Series
Zinc alloy
Brass
Zinc alloy
SUS
Brass
Zinc alloy
Copper
SUS
Brass
High strength
Harsh environmentresistance
Corrosion resistance,
oil resistance
Heat-resistance,
cold resistance
High strength
Harsh environmentresistance
Cable protection
Vibration resistance
High tensile strength
High sealability
High strength
Harsh environmentresistance
Cable protection
Vibration resistance
High tensile strength
High sealability
High strength
Harsh environmentresistance
High sealability
Machine tools
Automobilemanufacturingfacilities
Conveying machines
Valves
Plants
Presses
Robots
Presses
Machine tools
Conveyors
Robots
Presses
Machine tools
Conveyors
Machine tools
Valves
Plants
Automobilemanufacturingfacilities
(welding lines)
PA3 Series
Cable lead-out type
Locations constantly subject to
splashing by cutting fluid
(outstanding oil resistance and cold and
heat resistance)
Outdoor use
Nut with protective wire mesh cable
grip for cable lead-out
Locations where there is a risk of chips,
etc. damaging the cable
Locations where the cable constantly
moves or is bent due to machine
operation
Single piece
Can be mounted on sealed connector
already in use
Locations where pulling and bending
forces are exerted on cables and
flexible conduits
Flexible conduit mounting type
Locations requiring cable protection
Locations requiring flexible tubing
PA1-����G Series
PA1-�G
1
-
PA1 SERIES SEALED CONNECTORS
Sealed connectors for cables connected to limit switches. Can be used with protective stainless steel wire mesh cable grip.
ORDER GUIDE
MATERIAL AND APPLICABLE MODELS
*1. O-rings are not provided with NPT thread type.*2. The material of NPT thread and PG screw-type nipples is free-cutting brass on both standard types and cold/heat-resistant types.* NBR: nitrile rubber. CR: chloroprene rubber, SI: silicone rubber.
PA1-A-D
123
10
PFPTG1G2
Blank
NBR
SI
NBR
Zinc alloy
Zinc alloy
Free-cuttingbrass
Zinc alloy
Zinc alloy
Free-cuttingbrass
NBR
SI
CR
Polyamide resin
Free-cutting brass
Polyamideresin
Cable lead-out type sealed connector
Straight
Elbow (90˚)
For cable 4 to 8 mm in dia.
For cable 8 to 12 mm in dia.
For cable 12 to 16 mm in dia.
For cable 6 to 10 mm in dia.
Compatible only with screw nominal diameters PF and PT.
G (CTG16)
NPT
PG9
PG11
PG13.5
Standard (oil-resistant) model (–20 to +70˚C)
Cold- and heat-resistant (–40 to +120˚C)
Corrosion-resistant (–20 to +70˚C)
Without wire mesh cable grip
With wire mesh cable grip(not compatible with cable O.D. 10)
G
MH
Blank
G3
Basic cataloglisting
ShapeCable O.D.
Screw nominal
dimension
Environmental specifications
Additionalspecifications
Description
Compatible only with
shape code A.
Model selection guide : Example:PA1-A1PF
Component O-ring*1 Nipple*2 SealbushingTaperedwasher
Tighteningnut Applicable models
Standard(oil-resistant) model
H (cold- and heat-resistant)
M (corrosion-resistant)
LS Series (excluding low- and high-temperature use and corrosion-resistant type)
LS Series (low- and high-temperature use)
LS Series (corrosion-resistant type)
1 2
1 2
Cable lead-out type sealed connector.Straight and 90˚ elbow types available.Various conduit sizes and cable O.D.s are available.
*All catalog listings for Azbil limit switches having screw nominal diameter codes PF (G1/2), G1, G2, and G3 (PG size) are custom-order products. For details, contact your dealer.
1 2
-
POSSIBLE MODEL NO. COMBINATIONS AND EXTERNAL DIMENSIONS
Compatible cable O.D. A max. C max.
Catalog listingScrew
nominal size BDist. betw. opposite flats
Tightening nutNipple
37
42
35
35
35
37
42
34
35
41
45
38
37
42
35
34
35
8
14
8
8
8
8
14
7
8
8
14
8
8
14
8
7
8
26
26.4
22
26.4
26.4
26
26.4
26.4
26.4
30
33
33
26
26.4
26.4
26.4
26.4
24
24
20
24
24
24
30
24
20
24
30
24
4 to 8 mm in dia.
8 to 12 mm in dia.
12 to 16 mm in dia.
6 to 10 mm in dia.
PA1-A1PFPA1-A1PTPA1-A1G1PA1-A1G2PA1-A1G3PA1-A2PFPA1-A2PTPA1-A2G2PA1-A2G3PA1-A3PFPA1-A3PTPA1-A3G3PA1-A10PFPA1-A10PTPA1-A10G1PA1-A10G2PA1-A10G3
G12(CTG16)
NPT12
PG9
PG11
PG13.5
G12(CTG16)
NPT12
PG11
PG13.5
G12(CTG16)
NPT12
PG13.5
G12(CTG16)
NPT12
PG9
PG11
PG13.5
PA1-D���90˚ elbow type
Compatible cable O.D. A max. C max.
Catalog listingScrew
nominal size BDist. betw. opposite flats
Tightening nutNipple
4 to 8 mm in dia.
8 to 12 mm in dia.
12 to 16 mm in dia.
6 to 10 mm in dia.
38
43
50
43
8
8
8
8
20
24
30
24
49
44
49
53
49
24
26
24
26
30
24
26
PA1-D1PFPA1-D1G3PA1-D2PFPA1-D2G3PA1-D3PFPA1-D3G3PA1-D10PFPA1-D10G3
G12(CTG16)
PG13.5
G12(CTG16)
PG13.5
G12(CTG16)
PG13.5
G12(CTG16)
PG13.5
(unit: mm)
(unit: mm)
PA1-A���straight type
3
-
Compatible cable O.D. A max. C max. D max.
Catalog listing Screw nominal size B E
Diameter d
Dist. betw. opposite flats
Tightening nutNipple
(unit: mm)
38
42
36
36
36
38
42
36
36
41
45
38
8
14
8
8
8
8
14
8
8
8
14
8
26
27.7
23.1
27.7
27.7
26
27.7
27.7
27.7
30
34.6
33
24
24
20
24
24
24
30
20
24
30
105
125
140
F max.
70
90
100
8
12
16
17
17
19
4 to 8 mm in dia.
8 to 12 mm in dia.
12 to 16 mm in dia.
G12(CTG16)
NPT12
PG9
PG11
PG13.5
G12(CTG16)
NPT12
PG11
PG13.5
G12(CTG16)
NPT12
PG13.5
8
12
16
105
125
140
70
90
100
17
17
19
(unit: mm)
Compatible cable O.D. C max.
Catalog listing Screw nominal size
Dist. betw. opposite flats
Tightening nutNipple
4 to 8 mm in dia.
8 to 12 mm in dia.
12 to 16 mm in dia.
A max.
38
43
50
B
8
8
8
20
24
30
49
44
49
53
24
26
24
26
30
G12(CTG16)
PG13.5
G12(CTG16)
PG13.5
G12(CTG16)
PG13.5
EDiameter
dF max.D max.
PA1-A���G straight sealed connector with wire mesh cable grip
PA1-A1PF�GPA1-A1PT�GPA1-A1G1�GPA1-A1G2�GPA1-A1G3�GPA1-A2PF�GPA1-A2PT�GPA1-A2G2�GPA1-A2G3�GPA1-A3PF�GPA1-A3PT�GPA1-A3G3�G
PA1-D���G 90˚ elbow sealed connector with wire mesh cable grip
PA1-D1PF�GPA1-D1G3�GPA1-D2PF�GPA1-D2G3�GPA1-D3PF�GPA1-D3G3�G
3 4
-
1.Example of sealed connector assembly.
2. Follow the procedure below to assemble the PA1-D Series 90 elbow connector (excluding NPT screw type).
1 2 3 4
After deciding the direction of the nipple, screw in only the seal nut until it is completely locked at the surface of the limit switch, so that the nipple is firmly tightened onto the limit switch body.
Unscrew the nipple no more than 360˚ to position it in the desired direction.
Screw in the nipple until it contacts the threads of the limit switch.
Screw in the seal nut until it firmly contacts the nipple.
PRECAUTIONS FOR USE
5
-
The PA1-�G can be added onto the sealed connector (PA1 Series) after the connector is mounted on the limit switch. Attach the cable grip as shown below.
Step 1. Loosen the tightening nut of the sealed connector.Step 2. Pull out the cable.Step 3. Remove the tightening nut of the sealed connector from the cable, and pass the cable through a cable grip of the
appropriate O.D. instead.Step 4. Run the cable into the switch and wire it to the terminal.Step 5. Fully tighten the nut of the cable grip.
ORDER GUIDE
MATERIAL
EXTERNAL DIMENSIONS
ATTACHMENT OF WIRE MESH CABLE GRIP (example)
Catalog listing Description
Compatible cable outer dia. 4 to 8 mm
Compatible cable outer dia. 8 to 12 mm
Compatible cable outer dia. 12 to 16 mm
PA1-1GPA1-2GPA1-3G
Catalog listing
Compatible cable O.D. A max. B C max. Compatible connector models
4 to 8 mm
8 to 12 mm
12 to 16 mm
105
125
140
17
17
19
Diameter d
8
12
16
E
20
24
30
70
90
100
PA1-1GPA1-2GPA1-3G
PA1-A1��� PA1-A2���PA1-A3���
Component model No. Tightening nut
Zinc alloy Free-cutting brass SUS304
MeshGrip fastener
PA1-�G
PA1-G SERIES WIRE MESH CABLE GRIP
(unit: mm)
Nut with protective mesh for attachment to PA1 Series sealed connectors.
Sealed cable grip can be added to cable lead-out type sealed connector that is already installed.Can be attached to either straight or 90˚ elbow connectors.Various types for different O.D. cables.
PA1-D1���PA1-D2���PA1-D3���
5 6
-
ORDER GUIDE
Sealed connectors for flexible tubes (conduits) connected to limit switches. May be used with wire mesh grip to protect flexible tubes or conduits.
14
38
12
12
34
34
Catalog listing A (approx.)Screw
nominal size B CDist. betw. opposite flats
PA3-A2PF-1PA3-A3PF-10PA3-A4PF-10PA3-A4PF-2PA3-A6PF-3PA3-A6P6-3
12.3
13.5
14.3
14.3
15.4
15.4
D
24
24
24
24
29
36
VF,SR,VH,FBN-02
VF,SR,VH,FBN-03
VF,SR,VH,FBN-04
VF,SR,VH,FBN-04
VF,SR,VH,FBN-06
VF,SR,VH,FBN-06
E
24
27
30
30
36
36
F
24
27
30
30
37
37
45.0 to 54.0
46.5 to 56.0
47.0 to 57.0
47.0 to 56.0
50.0 to 59.0
50.5 to 59.5
Flexible conduit nominal dia.
12
12
12
12
12
34
CTG16(G )
CTG16(G )
CTG16(G )
CTG16(G )
CTG16(G )
CTG22(G )
8
8
8
8
8
8
(unit: mm)
Flexible tube lead-out type sealed connector.
Straight and 90˚ elbow types available.
Various conduit sizes and screw nominal diameters available.
Straight type
Compatible conduit *flexible tube
*Use flexible conduits/tubes made by Nippon Flex Co., Ltd.
O-ring: NBRNipple: free-cutting brass
Seal bushing: chloroprene rubber
Taper washer: acetal resin
Terminal cap: cold-rolled steel
Seal: chloroprene rubber
Combination nipple: free-cutting brass
Sleeve: acetal resin
Tightening nut: free-cutting brass
PA3 SERIES SEALED CONNECTORS
7
-
14
38
12
12
34
34
Catalog listingA
(approx.)
Screw nominal size
BC
(approx.)
Dist. betw. opposite flats
PA3-D2PF-1PA3-D3PF-10PA3-D4PF-10PA3-D4PF-2PA3-D6PF-3PA3-D6P6-3
31
36
36
36
38
39
D
8
8
8
8
8
8
VF,SR,VH,FBN-02
VF,SR,VH,FBN-03
VF,SR,VH,FBN-04
VF,SR,VH,FBN-04
VF,SR,VH,FBN-06
VF,SR,VH,FBN-06
E
24
24
24
24
29
36
F
24
27
30
30
36
36
G
24
27
30
30
37
37
48 to 58
56 to 65
56 to 66
56 to 65
63 to 70
63 to 70
Flexible conduit nominal dia.
12
12
12
12
12
34
CTG16(G )
CTG16(G )
CTG16(G )
CTG16(G )
CTG16(G )
CTG22(G )
12.3
13.5
14.3
14.3
15.4
15.4
(unit: mm)90 elbow type
Compatible conduit*flexible tube
*Use flexible conduits/tubes made by Nippon Flex Co., Ltd.
O-ring: NBR Nipple: brass castingSeal bushing: chloroprene rubber
Taper washer: acetal resin
Terminal cap: cold-rolled steel
Seal: chloroprene rubber
Combination nipple: free-cutting brass
Sleeve: acetal resin
Tightening nut: free-cutting brass
Seal nut: free-cutting brass
7 8