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Item
The ABB DSDI110A 57160001-AAA is an industrial-grade digital input printed circuit board assembly engineered for the legacy ABB Advant Master Process Control System and deployed through the rack-mounted S100 I/O bus architecture. This high-density peripheral card acts as a secure, real-time interface for binary data acquisition, capturing discrete on/off signals from physical field devices such as pushbuttons, limit switches, and equipment safety alarms. It shields the master control CPU from dangerous electrical surges and ground-loop noise.
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Channel Capacity: |
Features 32 independent input channels arranged in 4 galvanically isolated groups of 8 channels each. |
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Nominal Input Voltage: |
Rated for standard industrial 24 VDC discrete logic operations. |
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Input Current Draw: |
Typically consumes a low current of approx. 6 mA to 7 mA per channel at the nominal 24 VDC input level. |
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Internal Power Dissipation: |
Dissipates a maximum internal thermal load of approx. 3.5 W when all 32 channels are concurrently active. |
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Electrical Galvanic Isolation: |
Embedded with optical couplers providing safe isolation thresholds up to 50 V (continuous) between channel groups and internal logic. |
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Ewolomodule sells new and surplus products and develops channels for purchasing such products. This website has not been approved or recognized by any of the listed manufacturers or trademarks.
Ewolomodule is not an authorized distributor, dealer, or representative of the products displayed on this website. All product names, trademarks, brands, and logos used on this website are the property of their respective owners. The description, explanation, or sale of products with these names, trademarks, brands, and logos is for identification purposes only and is not intended to indicate any association with or authorization from any rights holder.
Disclaimer: Ewolomodule sells new and surplus products and develops channels for purchasing such products. This website has not been approved or recognized by any of the listed manufacturers or trademarks.Ewolomodule is not an authorized distributor, dealer, or representative of the products displayed on this website. All product names, trademarks, brands, and logos used on this website are the property of their respective owners. The description, explanation, or sale of products with these names, trademarks, brands, and logos is for identification purposes only and is not intended to indicate any association with or authorization from any rights holder.