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...... LS65M
Limit Switches
Description Complete Device
Applications
Easy use, electromechanical limit switches offer specific qualities:
• Visible operation.
• Objects passing/counting......
• Electrically separated contacts (Zb shape)............3
1cable inlet for 1/2” NPT.......
Description
Limit switches, which are made aluminium alloy, have IP66 degree protection.....C....
>> Ordering Details for Separate Elements..... M
4 1
>> Type Separate Elements..............O..LS
Largeur boîtier mm..............................
>> Dimensions Complete Device.............
Assembled using screws for &60 mmwidths
Block contacts:
• Contact configuration: 1N....................................................5for ISO20 cable gland...........5 cable gland.............................................
• Positioning and travel limit.....................................................5 cable gland.......................
• Precise operating points (consistency).........................................................................................
................ 3
3 cable inletsfor 3/2" NPT..................C............... 5
Casing width: mm...................
• Able switch strong currents (10 conventional thermal current)............................pages 33, 42
24 ABB Control
1SBC141127C0201
..5 (+,-) pozidriv screw
• Screw head with captive cable clamp
Type
Example ]
| [Ml
_____________________________ T
Limit Switch......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.......... 0
1cable inlet M20 1. 1N......" normally closed contact(s) (symbol )....... pages 29, 38
>> Operation Diagrams.............
• Immune electromagnetic disturbances...........O...LS40M .......................................
• Contact blocks with positive opening operation the "N...........................................................
A variety operating heads:
• Plain plunger
• Roller plunger
• Roller lever, adjustable not, etc..... 6
3 cable inletsfor 33....... 5
Metal casing...................................................................... LS45M and LS60M .....................
....... pages 26, 35
............................................................C........... 0
3 cable inlets M20 3... 4
1cable inlet for 13.....
• Positive opening operation @
• Snap action slow action
• shape: the contacts are electrically separated
Connecting terminals:
• M3......................................................, N....5for ISO20 cable gland., N......pages 32, 41
...............
They are purpose-built detection devices thanks these characteristics:
• Presence/absence...
