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Poznámky redaktora
................ 3
3 cable inletsfor 3/2" NPT..............
Assembled using screws for &60 mmwidths
Block contacts:
• Contact configuration: 1N.. 6
3 cable inletsfor 33....................................................C...........
• Positive opening operation @
• Snap action slow action
• shape: the contacts are electrically separated
Connecting terminals:
• M3................................pages 33, 42
24 ABB Control
1SBC141127C0201
. 5
Casing width: mm.............................................................................
A variety operating heads:
• Plain plunger
• Roller plunger
• Roller lever, adjustable not, etc...........LS40M .................
Description
Limit switches, which are made aluminium alloy, have IP66 degree protection...........5 (+,-) pozidriv screw
• Screw heads with captive cable clamp
• Markings conform with IEC 60947-3, IEC60947-5-3,
EN 50005 and 50033 standards
Casing:
• mmwidth with standardized dimensions according
to 50043
• mmwidth
Cover:
• Closed using screws for mmwidth
• Closed using screws for mmwidth
One piece sealing gasket ensure tightness
Electrical connection:
The casings are available with the following choice of
cable inlet:
• Cable gland Pg,
• 3/2" NPTthreaded
or
• ISOcable gland conforming with standard 50262
Terminal for protective conductor placed near the
cable inlet and marked 0
• M3.............................
...............
• Precise operating points (consistency)...........LS
Largeur boîtier mm.......................................5 (+,-) pozidriv screw
• Screw head with captive cable clamp
Type
Example ]
| [Ml
_____________________________ T
Limit Switch................ LS45M and LS60M .....C......
>> Ordering Details for Separate Elements..................................................................pages 32, 41
................. 1N......................................... 5
Metal casing..............3
1cable inlet for 1/2” NPT..........5 cable gland................ 4
1cable inlet for 13.
• Contact blocks with positive opening operation the "N.............." normally closed contact(s) (symbol ).............................
• Electrically separated contacts (Zb shape)..................O...................
• Positioning and travel limit................................
• Objects passing/counting......................, N....C...........
....................... pages 26, 35
......5for ISO20 cable gland.................................5for ISO20 cable gland....................
• Immune electromagnetic disturbances...........................O..................
They are purpose-built detection devices thanks these characteristics:
• Presence/absence..... 0
3 cable inlets M20 3................., N......
• Able switch strong currents (10 conventional thermal current)..... LS65M
Limit Switches
Description Complete Device
Applications
Easy use, electromechanical limit switches offer specific qualities:
• Visible operation.. M
4 1
>> Type Separate Elements......................... pages 29, 38
>> Operation Diagrams........ 0
1cable inlet M20 1.........................
>> Dimensions Complete Device....5 cable gland
