• ABB DI821 3BSE008550R1 Digital Input Module
  • ABB DI821 3BSE008550R1 Digital Input Module
  • ABB DI821 3BSE008550R1 Digital Input Module
  • ABB DI821 3BSE008550R1 Digital Input Module
ABB DI821 (3BSE008550R1) Digital Input Module Product Description The ABB DI821 (3BSE008550R1) is an advanced digital input module engineered to provide precise and reliable input signal acquisition for……
ABB DI821 3BSE008550R1 Digital Input Module
  • ABB
  • DI821
  • Digital Input Module
  • Switzerland
  • 45 x 102 x 119mm
  • 0.18kg
  • 3BSE008550R1
  • Xiamen, China
  • New & In Stock
  • T/T, PayPal, Western Union
  • 1 Year
  • 1-3 Working Days
  • DHL, UPS, TNT, FedEx and EMS.
  • 24-Hour Service
  • COO
  • 353

Our advantage

ABB DI821 3BSE008550R1 Digital Input Module

Global Logistics

We have a 10-year logistics and express cooperation agreement, so our products can be shipped to any place in the world.

ABB DI821 3BSE008550R1 Digital Input Module

Brand new and original

Our products are imported in bulk from the place of origin. Because of the cooperative relationship, our products are all original and 100% new.

ABB DI821 3BSE008550R1 Digital Input Module

24-hour service

We provide 7*24 hours service to our customers. We will be there whenever you need us.

ABB DI821 3BSE008550R1 Digital Input Module

Price advantage

All our products are priced very favorably because we have our own warehouse and supply.


Frequently Asked Questions (FAQ)

Q1: How many digital inputs does the DI821 module provide?
A1: The DI821 provides 32 digital input channels.

Q2: What are the dimensions of the DI821 module?
A2: The module measures 45 x 102 x 119 mm.

Q3: How much does the DI821 weigh?
A3: It weighs approximately 0.18 kg.

Q4: What is the required input voltage for the DI821?
A4: The module operates on 24 V DC digital input signals.

Q5: Can the DI821 operate in extreme temperature conditions?
A5: Yes, it functions reliably from -25°C to +60°C.

Q6: What type of isolation is provided in the DI821?
A6: Optical isolation is used to protect the circuitry from electrical interference.

Q7: Is the DI821 compatible with ABB’s AC500 series PLC?
A7: Yes, it fully integrates with the AC500 automation platform.

Q8: What is the typical response time of the module?
A8: The response time is 10 milliseconds or less.

Q9: How is the DI821 mounted in control panels?
A9: The module is designed for DIN rail mounting.

Q10: Can the DI821 be used in safety-critical applications?
A10: It can be used in safety systems, but should be paired with certified safety components.


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