Základní přehled polohových spínačů ...
Poznámky redaktora
38
13 41...P42, P52 and P55 LS7..8
110 d.... IEC 60947-5-1 d.. IEC 60947-5-1 50/60 10
130 50/60 5.)
P ositivity Contacts with positive opening operation per IEC 60947-5-1 chapter and 60947-5-1
Resistance betw een tacts 25
M echanical rability Millions
of
operations
Millions
of
operations
15
10
> 5
15
10
> 5
3x
} LS
P {
1 1
LS 4x
10..LS3.93
E lectrical ility (according IEC60947-5-1 appendix C)
- max.78
98
.... switching frequency ycles/h
- load factor
C onnecting data tact blocks
Connecting terminals
Utilization categories AC-15 and DC-13 (see curves and values below)
3600
0..1
240 50/60 3
400 50/60 1.. 0.
.1 (upon closing point)
Electrical Data
Rated insulation voltage U;
- according IEC 60947-1 and 60947-1
- according 508, CSA C22-2 14
V
V
500 (degreeof pollution 3)
600
400 (LS3...)
Ie/ DC-13 acc.. 70
- .M. &LS7.... 2.), 600 (LS4.... 500 Hz) change position contacts greater than 100 |js
P rotection against electrical shocks (acc..M.5
C rren (A) urren (A)
Snap action Slow action
Power breaking for durability of
5 million operating cycles
Voltage 9...92 98
11.2 0....46 51.M..), 600 (LS4..8
- acc..M....M..), 500 (LS4xM.74
91.74
...33
41...M.12 30.3 0..&LS7.5
M3..)-(degreeofpollution3)
300 (LS3.....M54, M72, M92 and M93 :the degree protection IP65.
E lectrical ility AC-15 utilization category lectrical ility DC-13 utilization category
P
Snap action low action
0...55 61.c. iec 68-2-6 and 60068-2-6)g 25g (10 ...... Limit Switches
Plastic Casing [□] IP65 and Metal Casing IP66
Technical Data
General Technical Data
Plastic Casing etal Casing
Standards IEC 60947-1, IEC 60947-5-1, 60947-1, 60947-5-1, 508 and CSA C22-2 14
C rtificatio Approvals CSA CCC
A tem perature near the device
- during operation
- for storage
°C
°C
- ..44 ;
14 34.38
51.92
11 31.8 W
Voltage 110 3.55 61. iec 536) Class Class I
Degree protection (according IEC529 and EN60529) IP65 IP66 *
C onsistency (measured over million operations) 0..)
Rated pulse ith sta voltage Uimp 6
(according IEC60947-1 and EN60947-1)
C onventional enclosed therm current Ithe 10
(according IEC60947-5-1 and EN60947-5-1 °C
S rt-circu protection type fuses 10
Rated operational current
Ie/ AC-15 acc..M......27
- acc.M42, M52 and M55 LS3.. 508, CSA C22 600 300 (LS3..5 mm2/ AWG 14
Terminal marking According 50013
* Except for LS3.78
14 91.. &LS7..55 61.12 31..&LS7.6 W
25
1SBC141157C0202
..c...23 31.44 51.), 600 (LS4.93
30
25
10
LS M
11.33
51. 0..M42, M52 and M55 LS7.. 70
- .P42, P52 and P55: 25g
* Except for LS3.6
250 d...., LS4.1 (upon closing point) 0.36 91
15 I
10 M
> 1
61. 80
C lim atic ithstand According IEC 68-2-3 and salty mist according IEC 68-2-11
M ounting positions All positions are authorized
S hock ithstand (according IEC68-2-27 and EN60068-2-27) 50g* (1/2 sinusoidal shock for ms) change contact position
Resistance vibrations (acc.M52, M55, M73, M74 and M92 LS4.M.46 ;
14 91.13 21. 508, CSA C22 600 300 (LS3.M52, M55, M73, M74 and M92 LS7..
13 41.5 mm2/ AWG 2...c.5
230 50/60 3.
13 41..M.5 (+,-) pozidriv screw with cable clamp
Connecting capacity AWG 0........M.55
. and LS7...M.. 80
- .5 W
Voltage 6.
