ABB 3BSE005176R1 SDCS-IOB-21 Interface Board

The ABB 3BSE005176R1 SDCS-IOB-21 is an interface board designed for industrial control systems. It plays a critical role in connecting and managing input/output signals within process automation environments, ensuring reliable and efficient system operation.

Key Features

• AT-Bus Compatibility
  Supports seamless integration with AT-bus systems.

• RoHS Exemption
  Complies with exemptions under Directive 2011/65/EU, Article 2(4)(c), (e), (f), and (j).

• Small Equipment Classification
  Classified under WEEE Category 5, for equipment with no external dimension exceeding 50 cm.

• Advanced Signal Handling
  Supports sequence-of-event recording and pulse-catching functionality.

• High Reliability
  Short-circuit-proof transistor outputs and opto-isolated signal groups.

Technical Specifications

• Product Code: 3BSE005176R1

• Model: SDCS-IOB-21

• Number of Channels: 32

• Rated Voltage: 60 V DC

• Maximum Current per Channel: 0.5 A

• Isolation: Opto-isolated, divided into four groups

• Functionality:

• Sequence of event recording

• Pulse catching capability

• Transistor Protection: Short-circuit proof

Mechanical Dimensions

• Depth / Length: 334.6 mm

• Height: 121.9 mm

• Width: 21 mm

• Weight: 0.42 kg

Compliance & Trade Information

• HS Code: 853890
  (Parts suitable for use solely or principally with apparatus of heading 85.35, 85.36, or 85.37)

• Customs Tariff Number: 85389091

• Number of Batteries: 0