Model | EM221 8 inputs |
From bus current consumption | 40mA |
Power loss | 2W |
Number of digital inputs | 8 |
Signal input type· | PNP/NPN |
Input voltage range | 24V DC,4mA |
Maximum input voltage | 30V DC |
Surge voltage | 35V DC,0.5s |
Logic 0 signal | 0~5V DC |
Logic 1 signal | 15~30V DC |
Input delay(max) | 4.5ms |
Optical isolation(Galvanic) (Field Side to Logic) | 500 V AC for 1 minute |
Premissible leakage current(Bero) | 1mA |
Cable Length | 500m(Shielded ) 300m(Unshielded) |
Dimensions(W x H x D)(mm) | 46×80×62 |
Order Number | 221-1BF22-0XA0 |
5.0
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Reviews
Reviews
Q How to make a payment?
E****R 18/11/2024
A We accept various payment methods including bank transfers, credit cards, and PayPal. Please refer to our payment page during checkout for detailed instructions on how to complete your payment. If you have any questions or need assistance with payment, please contact our customer support team.
18/11/2024
Q How will the products be shipped?
T****k 16/08/2024
A We ship products through reliable courier services such as DHL, UPS, and FedEx. Shipping fees and delivery times may vary depending on the destination. You will receive a tracking number once your order has been dispatched, allowing you to track the status of your shipment. Please note that shipping times may vary based on location and availability.
16/08/2024
Q How is warranty provided?
L****Y 08/05/2024
A We offer a warranty on all of our products. The warranty period and conditions vary depending on the product category. For specific warranty information, please refer to the product page or your purchase agreement. If you encounter any issues with a product during the warranty period, please contact our customer service team with your proof of purchase, and we will guide you through the warranty claim process.
08/05/2024
★ ★ ★ ★ ★ 02/05/2025
The Siemens 221-1BF22-0XA0 is a high-quality investment that I believe will serve me well for years to come
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★ ★ ★ ★ ★ 30/04/2025
The Siemens 221-1BF22-0XA0 is a quality product that has exceeded my expectations
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★ ★ ★ ★ ★ 25/04/2025
The Siemens 221-1BF22-0XA0 has an exceptional lifespan, still going strong after years of use
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★ ★ ★ ★ ★ 24/04/2025
The Siemens 221-1BF22-0XA0 has a sturdy design that prevents any damage from occurring
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★ ★ ★ ★ ★ 23/04/2025
The Siemens 221-1BF22-0XA0 model is extremely durable and has withstood heavy usage
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★ ★ ★ ★ ★ 17/04/2025
I was impressed with the robustness of the Siemens 221-1BF22-0XA0, it feels like it's built to last
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★ ★ ★ ★ ★ 17/04/2025
The materials used in the Siemens 221-1BF22-0XA0 are of high quality, contributing to its longevity
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★ ★ ★ ★ ★ 26/03/2025
The build quality of the Siemens 221-1BF22-0XA0 is top-notch, no signs of wear after months of use
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★ ★ ★ ★ ★ 19/03/2025
The Siemens 221-1BF22-0XA0's components are well-made, contributing to its overall quality
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★ ★ ★ ★ ★ 14/03/2025
The Siemens 221-1BF22-0XA0's attention to detail in its construction is evident, making it a quality product
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★ ★ ★ ★ ★ 11/02/2025
The precision engineering of the Siemens 221-1BF22-0XA0 ensures reliable performance
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