SKU: 49831006551

Schneider 140SAI94000S Analog Safety Input Module

$264.60 $294.00
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Description

Schneider 140SAI94000S Analog Safety Input ModuleDescrio O Schneider Electric 140SAI94000S um mdulo de entrada de segurana analgica de alta preciso pertencente Modicon Quantum plataforma de automao. Este mdulo foi projetado especificamente para aplicaes de segurana funcional, fornecendo uma interface confivel para monitoramento de variveis crticas de processo. Certificado pela TV Rheinland para uso em ambientes SIL2, garante alta integridade na aquisio de dados em sistemas industriais relacionados

Descrição

O Schneider Electric 140SAI94000S é um módulo de entrada de segurança analógica de alta precisão pertencente à Modicon Quantum plataforma de automação. Este módulo foi projetado especificamente para aplicações de segurança funcional, fornecendo uma interface confiável para monitoramento de variáveis ​​críticas de processo. Certificado pela TÜV Rheinland para uso em ambientes SIL2, garante alta integridade na aquisição de dados em sistemas industriais relacionados à segurança.

Especificações

  • Produtos: Plataforma de automação Modicon Quantum
  • Canais de entrada: 8 entradas de segurança analógicas individuais
  • Resolução de entrada: 16 bits para medições de alta precisão
  • Faixa de medição: Escala linear de 0 a 25 mA
  • Entrada máxima: 35 mA máximo absoluto
  • Impedância de entrada: 287 Ohm
  • Tempo de atualização: 15 ms para processamento rápido de sinais
  • Erro de precisão: +/- 0.3% (típico) a +/- 0.35% da escala completa
  • Tensão de isolamento: 1500 V CA por 60 segundos (canais para o barramento)
  • Requisito atual do ônibus: 400 mA
  • Certificação de segurança: TÜV Rheinland (SIL2), UL, CSA HazLoc e marcação CE

Diferenciais

  • Integridade de segurança: Projetado e certificado para atender aos padrões SIL2, tornando-o adequado para desligamento de emergência e sistemas de monitoramento crítico.
  • Diagnóstico Integral: Possui um conjunto de LEDs dedicado, incluindo 8 LEDs verdes para indicar o status e 8 LEDs vermelhos para falhas internas do sistema de canais.
  • Filtragem de sinal: Utiliza um filtro passa-baixa de polo único (3 dB a 15 Hz) para garantir leituras estáveis ​​em ambientes industriais com ruído elétrico.
  • Isolamento robusto: Fornece isolamento de 500 V CA entre os canais para evitar interferências e proteger os circuitos internos contra surtos no lado do campo.
  • Monitoramento em tempo real: Suporta um requisito de endereçamento de 13 palavras de entrada, permitindo a transmissão detalhada de dados para a CPU Quantum.
  • Detecção de falha: Capaz de detectar falhas de "sobrecarga" e problemas no circuito externo, indicados imediatamente pelo LED vermelho "F" local.
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 49831006551

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4.3 ★★★★★
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coffeeandcode
Bozeman, US
★★★★★ 4
Awesome, portable room divider for larger rooms
Color: Black, Color: Black
I chose this room divider to use in my son's room that also serves as my home office! It is 72" x 72" in size, so it truly blocks out the other side of the room for optimal privacy. Once it's assembled, it's mildly sturdy - as long as you can bet both ends with the "feet" in line with the ground. I wish that the framework poles had more of an interlocking system so that the divider was easier to erect. I assembled this on carpet, so I had some issues getting the divider to stop moving. It takes a lot of work to set up, as it is massive, so definitely have someone help you. I would suggest adding weights of some sort to the feet of this divider to keep it from shifting. I ended up leaning mine against a bookcase shelf so it wouldn't lean. All and all, this is a great product if you are looking to make a room multipurpose.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 2, 2025
J
Verified Purchase
John Grey
Lexington, US
★★★★★ 5
As described
Color: Black
Light weight, easy to put together and you can disconnect the ends and just roll the whole thing nice and tight for quick out of the way storage. Pretty sturdy, doesn't fall over if you bump into it, you could use it outside but if there's a lot of light you can see through a tiny bit if you're really close but I only tested this indoors so not sure about patio types
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Reviewed in the United States on December 18, 2025
A
Verified Purchase
Amyth4
Dallas, US
★★★★★ 2
Flimsy - choose something else
Color: Black
Very flimsy and barely stands up… better options out there.
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Reviewed in the United States on October 11, 2025
A
Amazon Customer
Carnegie, US
★★★★★ 5
Versatile Room Divider With Easy Assembly and Strong Coverage
Size: 3 Panel 12FT W
I picked up this Siebwin 3-panel folding room divider mainly for privacy and room separation, and overall it works very well. Assembly is very straightforward, and the divider can be set up, taken apart, and stored without much effort. The fabric quality feels good, and the frame construction is stronger and more stable than expected. The support tubes especially feel well built and help keep the divider standing securely. One feature I really liked is the flexibility of the design. The panels can be used together as a complete divider or separated depending on the setup and available space. That makes it much more versatile for different room layouts or temporary privacy needs. The coverage is also very good, and the size matches the manufacturer’s description accurately. The fabric blocks light and background visibility well enough to provide solid privacy without feeling overly heavy. The wider feet also help improve stability compared to thinner folding dividers. Another positive detail is that everything arrived complete with no missing parts or damaged pieces, which made assembly much easier and faster. Compared to cheaper privacy screens, this one feels more durable and easier to customize depending on the situation. In terms of value for the money, it feels like a very practical and worthwhile purchase considering the size, flexibility, and build quality. Overall, a versatile and well-built room divider with easy assembly, strong privacy coverage, stable construction, complete included parts, flexible panel configuration, and excellent everyday functionality.
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Reviewed in the United States on May 27, 2026
F
Fred
Port Orchard, US
★★★★★ 5
Stable, flexible in deployment configuration, creates true privacy and looks great.
Size: 3 Panel 12FT W
This is the second room divider panel I have installed, and there are several features about this one that I like much better than my older one. The fact that there are no gaps and that the material is thicker means you get more privacy or more hiding power, if you wish. My older divider has vertical spaces between each of the panels and the panels are half as wide as the Siebwin panels, so there are many vertical spaces. The Siebwin divider really creates privacy. Another feature that I really appreciate is that the legs are wider and stand off from the floor. On my older one the legs are flat and they're rather awkward to adjust because they create more drag on the floor. The feet on the older one also loosen if you turn them counter clockwise, so adjustments of configuration that require the feet to be moved are more complex. The older divider also must be deployed in a zig-zag fashion because he feet are not as wide, but this new one can be deployed and stable in a straight, an "N" shape or an arc. They are both the same length, but because the older one must be use in a zig-zag deployment it doesn't reach to the length of the new one. The Siebwin divider definitely costs more at $103.48, but it sports several features and advantages over the other brand, so it does a better job and is worth the extra cost.
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Reviewed in the United States on May 25, 2026

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