Datasheet

23
DATA
1. Life curve
3.EN60947-5-1 performance
Item Rating
Rated insulation voltage (Ui) 250VAC
Rated impulse withstand voltage (Uimp) 2.5kV
Switching over voltage 2.5kV
Rated enclosed thermal current (Ithe) 10A
Conditional short-circuit current 100A
Short-circuit protection device 10A fuse
Protective construction IP64 (switch)
Pollution degree 3
4. Operating characteristics
Characteristics
Actuator
O.F. (N{gf})
max.
Short push plunger
R.F. (N{gf})
min.
Pretravel
(P.T.), max.
mm inch
Movement
Differential
(M.D.), max.
mm inch
Overtravel
(O.T.), min.
mm inch
5.88 {600} 0.98 {100} 2.0 .079 0.8 .031 0.8 .031
Operating Position
(O.P.) mm inch
30±0.8 1.181±.031
Push plunger 5.88 {600} 0.98 {100} 2.0 .079 0.8 .031 5.0 .197 44±1.2 1.732±.047
Hinge lever 1.47 {150} 0.39 {40} 13.5 .531 3.2 .126 4.0 .157 25±2.0 .984±.079
Roller lever 1.77 {180} 0.49 {50} 11.0 .433 2.4 .094 3.0 .118 40±1.9 1.575±.75
One-way roller lever 1.96 {200} 0.59 {60} 11.0 .433 2.4 .094 3.0 .118 50±2.0 1.969±.079
Hinge short lever 2.16 {200} 0.59 {60} 8.5 .335 2.0 .079 2.5 .098 25±1.3 .984±.051
Short roller lever 2.35 {240} 0.78 {80} 6.5 .256 1.5 .059 2.0 .079 40±1.6 1.575±.063
One-way short roller lever 2.75 {280} 0.98 {100} 6.5 .256 1.5 .059 2.0 .079 50±1.6 1.969±.063
Panel mount push plunger 5.88 {600} 0.98 {100} 2.0 .079 0.8 .031 6.0 .236 21.8±0.8 .858±.031
Panel mount roller plunger 5.88 {600} 0.98 {100} 2.0 .079 0.8 .031 6.0 .236 33.3±1.2 1.311±.047
Panel mount cross roller plunger 5.88 {600} 0.98 {100} 2.0 .079 0.8 .031 6.0 .236 33.3±1.2 1.311±.047
Flexible rod 1.18 {120} – 25 .984 – 11 .433 36 1.417 (T.T.)
5. Protective characteristics
Protective construction
Screw terminal type Epoxy-sealed terminal type
IEC
IP60
 
IP64 –

Note) For the operating characteristics, refer to the TECHNICAL INFORMATION.
WIRING DIAGRAM
N.O.
ML
COM
N.C.
Circuit
ML (AZ7)
2.Characteristics
Contact arrangement 1 Form C
Initial contact resistance, max. 15mΩ* (By voltage drop 6 to 8V DC at rated current)
Initial insulation resistance (At 500V DC)
Initial breakdown voltage
Shock resistance
In the free position
In the full operating position
Vibration resistance
Expected life
(Min. operation)
Mechanical
Electrical
Ambient temperature/Ambient humidity
Max. operating speed
Min. 100 mΩ
1,500 Vrms for 1 min between non-consecutive terminals
2,000 Vrms for 1 min between dead metal parts and each terminal
2,000 Vrms for 1 min between ground and each terminal
Max. 98m/s
2
{10G}
Max. 294m/s
2
{30G}
55 Hz, double amplitude of 1.5 mm
10
7
(at 50 cpm)
2 x 10
5
(at 20 cpm)
–20 to +60°C –4 to +140°F/Max. 95% R.H. (at 20°C 68°F)
120 cpm
*The resistance of a copper wire is not included.
CAUTIONS
1. When the switch is to be used in plac-
es where oil or is abundant, bore a drain
hole in the bottom of the terminal cover.
2.
Avoid places where highly acid or alkaline
fluids are used or high temperatures prevail.
3.Wiring
(1) Remove the terminal cover with a v
driver.
(2) Insert the lead wire through the
knock-out of the terminal cover.
(3) Connect the lead wire to the terminal.
When connecting the terminals with the
fasten lug, those with the insulation
sleeve are recommended.
(4) The terminal cover can be mounted in
both directions.
In this case, fasten the terminal cover in
the opposite direction.
•Forepoxy-sealedterminaltypes,there
are two types by the cord outlet direction;
N.C. side and COM side.
4. Flexible rod type
(1) Put the detective object to the tip of
plastic part.
(2) Avoid pushing the tip of actuating
spring in the direction of axis. In the plac-
es of oil or water splashes and much
dust area, use the limit switch with keep-
ing the actuating spring in the vertical
direction.
Standard
10
A
C
5
V
10
Load current
(
A
)
5
10
5
c
o
s
1
1
7
6
10
8
10
2
Operations
(
210
4
)
φ
COM N.O. N.C.
Terminal
N.C. COM
10/2010