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- Coded magnetic actuation
- Narrow housing can be fitted into narrow channels
- Can be high-pressure hosed at high temperature - IP69K rated
- LED indication
- Will operate with most safety relays
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Uncoded Magnetic Switches
Coded and uncoded non-contact safety switches are interlocking devices that are designed to protect both people and machines. They are preferred in certain applications where no physical contact (under normal conditions) takes place between the switch and actuator, and where:- A high level of protection from tampering is required
- Reduced wear from frequent mechanical contact is desired
- Poor guard alignment exists. Their operating principle enables greater tolerances, making them ideal for applications where precise guidance of guards is difficult.
- There is exposure to contamination or where there are strict hygiene standards; for example, in the food industry. (the devices are easy to clean, making them ideal for these environments)
- A long service life is required. The switches are mechanically non-wearing, insensitive to shock and vibration, and resistant to moisture and extreme temperatures.
Non-contact coded magnetic safety switches can monitor opening/closing of machine guards, doors or other machinery. Coding offers a degree of tamper resistance for these magnetically operated switches; physical contact is not required between the switch and actuator and the wide sensing distance tolerates some misalignment.
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