Reliable and long-lasting proximity switch that does not require a power supply as detection is non-contact (magnetic).
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Magnetic Proximity Switches
Separate Type Magnetic Proximity Switch PSMS-R1G1□ , PSMS-R□E1
▼Features
◼ Separate type proximity switch with built-in Bestact contact, hardly affected to environmental influences such as dust, gas, high humidity, etc. and with ・excellent contact reliability.
◼ No mechanical wear and long life due to non-contact drive using magnets.
◼ No power supply is required for the drive, making it economical.
◼ Separate type proximity switch with built-in Bestact contact, hardly affected to environmental influences such as dust, gas, high humidity, etc. and with ・excellent contact reliability.
◼ No mechanical wear and long life due to non-contact drive using magnets.
◼ No power supply is required for the drive, making it economical.
Ratings and Specifications
◼ Medium-Capacity Type
Type | Switch Units | PSMS-R1G1 | PSMS-R1G1T |
Magnet Units | PSMS-MP10 | PSMS-MP10T | |
Rated Sensitive Distance mm | 10 | ||
Maximum Sensitive Distance mm | 10 to 12 | ||
Contact Arrangement | 1NO | ||
Incorporated Bestact | R25 | ||
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: 500VAC) | ||
Vibration Resistance | IEC 61373 Category 1Class B | ||
Shock Characteristics | IEC 61373 Category 1Class B | ||
Enclosure | Equivalent to IP50 | Equivalent to IP67 | |
Connecting method (Cable) | 0.75㎟ 2 conductors 1m long. | ||
Ambient Temperature (With no freezing or condensation) | Operating | -10 to +60℃ | |
Storage | -25 to +80℃ | ||
Approx. Weight | Switch Units | 80g | 100g |
Magnet Units | 35g | 50g | |
◼ Large-Capacity Type
Type | Switch Units | PSMS-R1E1 | PSMS-R2E1 | PSMS-R3E1 | PSMS-R4E1 | |
Magnet Units | PSMS-M105 | PSMS-M215 | PSMS-M325 | PSMS-M450 | PSMS-MX70 | |
Rated Sensitive Distance mm *1 | 5 | 15 | 25 | 50 | 70 | |
Maximum Sensitive Distance mm *2 | 8 to 11 | 16 to 24 | 30 to 40 | 65 to 85 | 100 to 110 | |
Contact Arrangement | 1NO | |||||
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 | IEC 61373 Category 1Class B | |||||
Shock Characteristics | IEC 61373 Category 1Class B | |||||
Enclosure | Equivalent to IP67 | |||||
Connecting method (Cable) *3 | 1.25㎟ 2 conductors 1m long. | |||||
Ambient Temperature (With no freezing or condensation) | Operating | -10 to +60℃ | ||||
Storage | -25 to +80℃ | |||||
Approx. Weight | Switch Units | 90g | 200g | 300g | 900g | |
Magnet Units | 40g | 150g | 350g | 1200g | 4500g | |
Note: ＊1. Detectable distance when both switches and magnet units are mounted on iron plates at ambient temperature of +20℃.
＊2. This shows the maximum interval between units when the switches are mounted on non-magnetic materials at +20℃. (Value range shows
performance variation of each product but not the variation due to repetitive operations.)
＊3. Only switch units are equipped with a cable of 1 meter long.
＊2. This shows the maximum interval between units when the switches are mounted on non-magnetic materials at +20℃. (Value range shows
performance variation of each product but not the variation due to repetitive operations.)
＊3. Only switch units are equipped with a cable of 1 meter long.
Dimensions (㎜)
Operating Characteristics
Operating Method
