LS-Ge.pdf - 第9页
Pin layout Connector appearance Without indicator lamp Lead colors AC cable: -PA -PA03 DC cable: -PD -PD03 1: brown (N.C.) 2: white (N.C.) 3: blue (N.O.) 4: black (N.O.) Connector side (female) Switch side (male) Switch …
Assembly method
Wiring method
30 cm 4
Sealed connector
— — —
PA5-4IBX03HK4-E
PA5-4JBX03HK4-E
PA1-A10PF
PA5 Series
connector cable
Cable length
Number of leads
Catalog listing Name Appearance Power supply
Standard
LS model
Connector cable,
catalog listing
PA5-4BX03HK4-E
Sealed connector,
catalog listing
PA1-A10PF
Preleaded connector,
type LS
DC
AC
Models (e.g. 2LS-J, 8LS-J) for which a complete model No. is not given can be modified into the preleaded connector type
by attaching the separate parts indicated below to a standard LS Series body.
Preleaded connector for LS Series
D-030
LIMIT SWITCHES
WITH POSITIVE
OPENING MECHANISM
GENERAL PURPOSE
LIMIT SWITCHES
TECHNICAL GUIDE
FOR
LIMIT SWITCHES
EXPLOSION-PROOF
SWITCHES
TECHNICAL GUIDE FOR
EXPLOSION-PROOF
SWITCHES
F-001
See page
Connector
with cable
SPATTER-GUARDED
LS
1LS-J7
1LS-J8
VCL-
1LS-J401
SL1-
SL1-C
PHOTOELECTRIC
SENSORS &
SWITCHES
MEASUREMENT
SENSORS
PROXIMITY
SWITCHES
LIMIT
SWITCHES
SAFETY
KEY SWITCHES
STANDARD
LS
Pin layout
Connector appearance
Without
indicator lamp
Lead colors
AC cable:
-PA
-PA03
DC cable:
-PD
-PD03
1: brown
(N.C.)
2: white
(N.C.)
3: blue
(N.O.)
4: black
(N.O.)
Connector side
(female)
Switch side
(male)
Switch side
(male)
Connector side
(female)
Note: The shape of the connector plugs and sockets is different for AC and DC cables, which are not mutually compatible.
The contact assignments of limit switches comply with Nippon Electric Control Equipment Industries Association standards (NECA 4202).
Connector
cable
With LED
indicator lamp
With neon
indicator lamp
3214
Ne
3
Contact
number
214
3
1
4
2
Appearance
Cable length
Lead color
DC
AC
2 m
5 m
2 m
5 m
PA5-4ISX2SK
PA5-4ISX5SK
PA5-4JSX2SK
PA5-4JSX5SK
Cable featuresPower supply Catalog listing
1: brown, 2: white, 3: blue, 4: black
1: brown, 2: white, 3: blue, 4: black
1: brown, 2: white, 3: blue, 4: black
1: brown, 2: white, 3: blue, 4: black
Vinyl-insulated cord
with high resistance
to oil and vibration
(UL/NFPA79 CM, CL3)
Model PA5 connectors for connector-type limit switches
Contact pin layout and lead color
1
2
3
4
1
2
3
4
Preleaded connector type
CONNECTOR WITH CABLE
Tightening the connector
Align the grooves and rotate the fastening nut on the PA5 connector
by hand until it fits tightly with the connector on the switches side.
Be sure to use a Model PA7 connector with cable when connecting Quick Lock type switch.
Model PA7 connector
with cable
Female
Male
Quick Lock type
Shape
Cord length
Lead colors
DC
2 m
5 m
PA7-4ISX2SK
PA7-4ISX5SK
Cord propertiesPower supply Catalog listing
1: brown, 2: white, 3: blue, 4: black
1: brown, 2: white, 3: blue, 4: black
Vinyl-insulated cord
with high resistance
to oil and vibration
(UL/NFPA79 CM)
Model PA7 connector with cable
Tightening the connector
Align the triangle mark and mate the male and female connector
then rotate 45 degree to match the keys on the rings by hand.
Switches side
(male)
Connector side
(female)
Switches side
PA5 connector side
Switches side
PA7 connector side
Compatible with OMRON Smartclick connectors.
Smartclick is a registered trademark of OMRON Corporation.
Model PA5 cord
with VA connector
D-031
LIMIT SWITCHES
WITH POSITIVE
OPENING MECHANISM
GENERAL PURPOSE
LIMIT SWITCHES
TECHNICAL GUIDE
FOR
LIMIT SWITCHES
EXPLOSION-PROOF
SWITCHES
TECHNICAL GUIDE FOR
EXPLOSION-PROOF
SWITCHES
SPATTER-GUARDED
LS
1LS-J7
1LS-J8
VCL-
1LS-J401
SL1-
SL1-C
PHOTOELECTRIC
SENSORS &
SWITCHES
MEASUREMENT
SENSORS
PROXIMITY
SWITCHES
LIMIT
SWITCHES
SAFETY
KEY SWITCHES
STANDARD
LS
Item
For AC type
For DC type
for DC
for AC
Contact
Contact holder
Housing
Coupling
O-ring
Recommended tightening torque
Nominal cross-sectional area, No. of leads
Insulation resistance
Dielectric strength
Initial contact resistance
Mating/unmating force
Mating cycles
Connector nut tightening torque
Cable pullout strength
Vibration resistance
Impact resistance
Protective structure
Operating temperature
Storage temperature
Operating humidity
Material
*1. Specifications assume the use of a Azbil connector (PA5/PA7 Series), and apply to 2-circuit double break switches (general-purpose and ultra long-life types).
*2. Tighten firmly by hand. If the connector is not tightened firmly, IP67 protection may be lost, or the connector may come loose.
*3. The number corresponding to in the catalog listing indicates the cable length (2 = 2 m, and 5 = 5 m).
Min. 5V 5 mA. Max. 250 Vac 3A.
Min. 5V 5 mA. Max. 125 Vdc 3A.
1,500 Vac for 1 minute (between contacts, and between contacts and connector housing)
Max. 40 mΩ (when 3A current is supplied to connected male and female connectors. Semiconductor lead-specific resistance not included)
0.4 to 4.0 N per contact
50
Max. 0.8 N
·
m
*2
Min. 100 N
10 to 55 Hz, 1.5 mm peak-to-peak amplitude, 2 hours each in X, Y and Z directions
IP67 (IEC 529)
–10 to +70˚C(freezing not allowed)
–20 to +80˚C
Max. 95% RH
Gold-plated brass
Glass-lined polyester resin
Polyester elastomer
Brass (For DC, Ni-plated. For AC, orange coating)
NBR (nitrile rubber)
0.4 to 0.6 N
·
m
0.5 mm
2
, 4 leads
Connector
cable
Catalog
listing
Operating voltage/
current range
Connector section specifications
*1
Preleaded connector type
Min. 100 MΩ (by 500 Vdc megger)
300 m/s
2
, 3 times each in X, Y and Z directions
Min. 50 MΩ (by 500 Vdc megger)
Quick Lock connector type
PA5-4ISXSK
*3
PA7-4ISXSK
*3
PA5-4JSXSK
*3
980 m/s
2
, 10 times each in X, Y and Z directions
—
D-032
LIMIT SWITCHES
WITH POSITIVE
OPENING MECHANISM
GENERAL PURPOSE
LIMIT SWITCHES
TECHNICAL GUIDE
FOR
LIMIT SWITCHES
EXPLOSION-PROOF
SWITCHES
TECHNICAL GUIDE FOR
EXPLOSION-PROOF
SWITCHES
F-001
See page
Connector
with cable
SPATTER-GUARDED
LS
1LS-J7
1LS-J8
VCL-
1LS-J401
SL1-
SL1-C
PHOTOELECTRIC
SENSORS &
SWITCHES
MEASUREMENT
SENSORS
PROXIMITY
SWITCHES
LIMIT
SWITCHES
SAFETY
KEY SWITCHES
STANDARD
LS