Základní přehled polohových spínačů ...
Poznámky redaktora
93
30
25
10
LS M
11.....6
250 d.33
51..M..M.33
41..M42, M52 and M55 LS7......
E lectrical ility AC-15 utilization category lectrical ility DC-13 utilization category
P
Snap action low action
0.55
.74
.
..M..8
110 d...&LS7.)
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
10.92
11 31....1
240 50/60 3
400 50/60 1. 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.....M.5
C rren (A) urren (A)
Snap action Slow action
Power breaking for durability of
5 million operating cycles
Voltage 9..M..2 0.M54, M72, M92 and M93 :the degree protection IP65.M. 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..5
230 50/60 3. 2.
13 41.27
- acc..), 600 (LS4..M42, M52 and M55 LS3. 500 Hz) change position contacts greater than 100 |js
P rotection against electrical shocks (acc.. 508, CSA C22 600 300 (LS3......)
Ie/ DC-13 acc.), 600 (LS4..38
51.55 61.M.78
14 91..... IEC 60947-5-1 d.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 (LS3.13 21.. 70
- .
13 41. 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
- ...74
91...36 91
15 I
10 M
> 1
61..8 W
Voltage 110 3.M.5 W
Voltage 6. IEC 60947-5-1 50/60 10
130 50/60 5.. 70
- ...)
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.c.)-(degreeofpollution3)
300 (LS3.44 ;
14 34.&LS7...LS3.5 mm2/ AWG 2.78
98
.M.46 ;
14 91....), 500 (LS4xM.12 31.. 0....93
E lectrical ility (according IEC60947-5-1 appendix C)
- max.. iec 536) Class Class I
Degree protection (according IEC529 and EN60529) IP65 IP66 *
C onsistency (measured over million operations) 0. 80
- .....M.P42, P52 and P55 LS7.6 W
25
1SBC141157C0202
.23 31.8
- acc..c.1 (upon closing point) 0..., LS4....M52, M55, M73, M74 and M92 LS7.M..12 30.55 61. and LS7.5 mm2/ AWG 14
Terminal marking According 50013
* Except for LS3.38
13 41..), 600 (LS4... 0.55 61. &LS7..c..P42, P52 and P55: 25g
* Except for LS3.5
M3.5 (+,-) pozidriv screw with cable clamp
Connecting capacity AWG 0....46 51. iec 68-2-6 and 60068-2-6)g 25g (10 ...44 51...M52, M55, M73, M74 and M92 LS4.92 98
11. 508, CSA C22 600 300 (LS3.... &LS7...3 0..
