What is the category of this part?
This part falls under the category of PLC Systems.
What is the description of this part?
This part is a Digital Input Module from the SM 221 Series. It has 8 inputs, operates at 25 mA, and requires a voltage of 20.4 to 28.8 V dc. The dimensions of the part are 25.4 x 88 x 76 mm.
What are the common uses of this part?
This part is commonly used in industrial automation systems, specifically in Programmable Logic Controllers (PLCs). It helps in receiving and processing digital signals from various sensors and devices.
Is this part discontinued?
Yes, according to the datasheet, this part has been discontinued by the manufacturer.
What are the electrical requirements for this part?
This part requires a voltage of 20.4 to 28.8 V dc and operates at 25 mA.
What are the physical dimensions of this part?
The dimensions of this part are 25.4 x 88 x 76 mm.
What should I consider for EMC when installing this part?
For EMC, you should ensure correct grounding of inactive metal parts, organize your cabling in line groups, ensure correct fixing of the lead isolation, and create a homogeneous reference potential.
What series does this part belong to?
This part belongs to the SM 221 Series.