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SQ4-A21-N Panasonic Level Sensors

Panasonic SQ4-A21-N Panasonic SQ4-A21-N is a liquid level sensor designed for safety leak detection in standard liquids, achieving SIL3 when used with a Panasonic controller. It features a polypropylene housing and comes pre-wired with a 2m 4-core 0.18mm2 PVC cabtyre cable, terminated with bare flying leads for easy integration. The sensor offers a digital output (PNP open-collector / 24Vdc / 50mA) and boasts a degree of protection rated at IP62, ensuring its durability and suitability for various applications requiring precise liquid level monitoring.
Panasonic

Part#:SQ4-A21-N

Manufacturer:Panasonic

Product Lifecycle:Active

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Panasonic SQ4-A21-N is a liquid level sensor designed for safety leak detection in standard liquids, achieving SIL3 when used with a Panasonic controller. It features a polypropylene housing and comes pre-wired with a 2m 4-core 0.18mm2 PVC cabtyre cable, terminated with bare flying leads for easy integration. The sensor offers a digital output (PNP open-collector / 24Vdc / 50mA) and boasts a degree of protection rated at IP62, ensuring its durability and suitability for various applications requiring precise liquid level monitoring.

About the manufacturer: Panasonic is one of the manufacturers that offers Level Sensors that you can order at Powermatic Associates site. Panasonic is a leading supplier of cutting-edge automation control solutions that are both advanced and cost-effective. With a significant presence in a variety of industrial sectors globally, including automotive, semiconductor, packaging, and OEMs, our product lineup features PLCs, HMI, and other offerings.

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Product condition

New Factory Sealed

New Factory Sealed - New condition, never used, original OEM part with original packaging and factory seal.

SQ4-A21-N Description

Panasonic SQ4-A21-N is a liquid level sensor designed for safety leak detection in standard liquids, achieving SIL3 when used with a Panasonic controller. It features a polypropylene housing and comes pre-wired with a 2m 4-core 0.18mm2 PVC cabtyre cable, terminated with bare flying leads for easy integration. The sensor offers a digital output (PNP open-collector / 24Vdc / 50mA) and boasts a degree of protection rated at IP62, ensuring its durability and suitability for various applications requiring precise liquid level monitoring.

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Panasonic PM-F24-R is a compact U-Shaped (Fork type) photoelectric sensor designed for a 6mm passageway. It operates within an ambient air temperature range of -25 to +55°C and is connected via a pre-wired 3m 4-core 0.09mm2 cabtyre PVC cable that terminates with bare flying leads. This sensor offers a degree of protection rated at IP64 and is constructed with a PBT housing. It features a sensing distance of 6mm and utilizes infrared (IR) light with a wavelength of 855 nm for detection. The PM-F24-R provides two digital outputs: one NPN open-collector output for Light-ON and another for Dark-ON, both supporting 24Vdc at 50mA. It boasts a rapid response time of 80µs (0.00008 s) and includes an orange LED for visual operation indication. The current consumption is minimal at 15mA (0.015 A), and it can detect objects as small as 0.8x1.2mm.

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