MLS800 / MLS800-S Series Limit Switch (Linear Type)
MLS Series Limit Switch is consistent with IP Protection standard, ISO5211 standard and Namur standard. The shell mainly include impact type, standard type, explosion proof type and stainless steel type; Mechanical switch, proximity switch are selectable for switch specification, which provide users with safety, high-quality and reliable automatic products.
MLS800 / MLS800-S series limit switch is applied for indicating OPEN / CLOSE position of valve position local and remote. The IP grade is IP67. Non-explosion and Explosion-proof type are selectable. It can be built in with a variety of switched. Material for MLS800 is Aluminum Alloy. Material for MLS800-S is SS316L.
Characteristics
With two dimensional indicators, which can indicate the valve position with full angle. |
In line with Namur standard to realize the max.interchangeablity. |
With anti-off bolt in the upper cover to prevent falling off when disassembled. |
The default shell material is die-cast aluminum alloy, with polyester coating; SS316L material is selectable. |
With double wire interface, other standards are selectable. |
Multiple contact terminal row, terminal blocks with 8 standard contacts. Multiple terminals are optional. |
The spring loaded can be debugged without extra tools. |
Technical Parameters
ITEM / MODEL |
MLS800 |
MLS800-S |
|
Body Material |
Aluminum |
SS316L |
|
Paintcoat |
Polyester powder coating |
- |
|
Cable Entry |
2-NPT3/4” |
2-NPT3/4” |
|
Terminal Blocks |
8 points |
6 points |
|
Enclosure Grade |
IP67 |
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Explosion Proof |
Non-explosion / ExdIICT6 |
ExdIICT6 |
|
Stroke |
10 to 100mm |
||
Ambient Temp. |
-20 to 70℃ |
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Switches |
SPDT*2 / Proximity Switch*2 |
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Switch Specification |
Mechanical Switch |
16A 125VAC / 250VAC, |
|
0.6A 125VDC |
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10A 30VDC |
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Proximity Switch |
Intrinsically safe: 8VDC, NC |
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None explosion: 10 to 30VDC, ≤150mA |
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Position Transmitter |
4 to 20mA, with 24VDC Supply |