Vane type proximity switch suitable for detecting the floor level of lifts and the position of cranes and trolleys.
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Magnetic Proximity Switches
Vane type magnetic proximity switch PSMO-□E□□ (Large-Capacity Type)
▼Features
◼ These switches have a long track record as lift landing switches and position detection switches for cranes and trolleys, and contribute to the improvement of contact failure.
◼ No power supply is required because the output of the contact is switched by shielding the magnetic field of the magnet with a magnetic vane (1.6 mm or more, or 2.3 mm or more).
◼ No mechanical wear and long life due to non-contact drive using magnets.
◼ These switches have a long track record as lift landing switches and position detection switches for cranes and trolleys, and contribute to the improvement of contact failure.
◼ No power supply is required because the output of the contact is switched by shielding the magnetic field of the magnet with a magnetic vane (1.6 mm or more, or 2.3 mm or more).
◼ No mechanical wear and long life due to non-contact drive using magnets.
Ratings and Specifications
Type | PSMO-05E2 PSMO-05E2/P | PSMO-25E1 PSMO-25E1/P | PSMO-25E2 PSMO-25E2/P | PSMO-25E1T | PSMO-25E2T | |
Groove Width mm | 5 | 25 | ||||
Groove Depth mm | 36 | 90 | ||||
Contact Arrangement | 1NC | 1NO | 1NC | 1NO | 1NC | |
Incorporated Bestact | R15 | |||||
Contact Performance | Refer to the BESTACT Type R25 & R15 specification table | |||||
Rated Insulation Voltage | 250VAC (50/60HZ) | |||||
Insulation Characteristics | Insulation Resistance | 5MΩ or greater (with 500VDC Megger) | ||||
Withstand Voltage (50/60HZ) | 1500VAC for 1 minute (Across Open Contacts: 800VAC) | |||||
Vibration Resistance | 9.8m/s² {1G} (10 to 55Hz) | |||||
Shock Resistance | Erroneous Operation | 98m/s² {10G} | ||||
Breakdown | 980m/s² {100G} | |||||
Standard Vane Detected mm *1 | t1.6 or greater | t2.3t×60×100 or greater | ||||
Enclosure | Equivalent to IP50 *2 | Equivalent to IP67 | ||||
Connecting method | Terminal Block | Screw size : M4×8 | ー | ー | ||
Cable (Only type suffix is "P") | 1.25㎟ 2 conductors 1m long. | 1.25㎟ 2 conductors 2m long. | ||||
Ambient Temperature (With no freezing or condensation) | Operating | -10 to +80℃（-10 to +60℃ with cable) | ||||
Storage | -25 to +70℃ | |||||
Approx. Weight | 70g | 800g | 1500g | |||
Note: ＊1. Vane size of ferromagnetic structural iron plate.
＊2. Screw terminal of type PSMO-05E2 cannot be used as dustproof type since the screw terminal is exposed.
＊2. Screw terminal of type PSMO-05E2 cannot be used as dustproof type since the screw terminal is exposed.
Dimensions (㎜)
Operating Characteristics
Operating Method
