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Non-contact coded magnetic stand-alone safety switches can monitor opening/closing of machine guards, doors or other machinery. The differences from a standard non-contact safety switch are that these stand-alone models use force guided contacts, contain an internal monitoring system and do not require an external safety relay. Coding offers a degree of tamper resistance.
Stand-Alone Non-Contact Magnetic Coded Safety Switches
Stand-Alone Non-Contact Magnetic Coded Safety Switches
IDEM stand-alone non-contact magnetic coded switches can monitor the opening and closing of machine guards, doors or other machinery access panels. Unlike other non-contact safety switches, these safety switches do not require the use of a separate safety relay. They use force guided contacts and have an internal monitoring system similar to what is used in safety relays. Some of these units have a manual reset while others are automatic; certain models offer selectable manual/auto modes.
- LED indication
- External reset monitoring circuit
- 1-year warranty
IDEM stand-alone non-contact magnetic coded safety switches start at
$233.00
(PSA-117002)
IDEM Stand-alone Non-contact Magnetic Coded Safety Switches Overview
PSA Series Stand-Alone Non-Contact Magnetic Coded Safety Switches
- No need for a separate safety relay
- Force guided mechanical contacts
- Contains internal monitoring system
- Wide 14mm [0.55 in] sensing distance, high tolerance to misalignment
- Coded magnetic actuation
- LED indication
- Will maintain PLe (ISO13849-1) even when connected in series
- Universal plastic housing suitable for most general applications is IP67 rated
Starting at
$233.00
(PSA-117002)
MSA Series Stainless Steel Stand-Alone Non-Contact Magnetic Coded Safety Switches
The MSA series is enclosed in 316 stainless steel and is IP69K rated, suitable for the toughest environments.
- No need for a separate safety relay
- Force guided mechanical contacts
- Contains internal monitoring system
- Wide 14mm [0.55 in] sensing distance, high tolerance to misalignment
- Coded magnetic actuation
- LED indication
- Will maintain PLe (ISO13849-1) even when connected in series
- 316 stainless steel housing suitable for use in high-hygiene requirement areas is IP69K rated
- Specifically designed for food processing applications
- Can be pressure washed at high temperatures
- Suitable for CIP SIP cleaning - Food Splash Zones per EHEDG guidelines
Starting at
$281.00
(MSA-130002)
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