ABB
ABB 3BSE008508R0001 Digital Input
In stock, ready to ship
Manufacturer: ABB
Product No.: 3BSE008508R0001
Product Type: Digital Input
Product Origin: Sweden
Payment: T/T
Weight: 420g
Shipping port: Xiamen
Warranty: 12 months
Yes, we provide a 30-day money-back guarantee for all purchases.
Yes, all items come with a 12-month warranty from the date of shipment.
The ABB DI810 (3BSE008508R0001) is a high-density digital input module for the S800 I/O system. It is designed to interface field devices such as switches, sensors, and pushbuttons with ABB control systems.
The module uses a current-sinking input design, meaning it completes the circuit to ground for connected field devices, ensuring stable and reliable signal detection in industrial environments.
Technical Specifications
| Parameter | Specification |
|---|---|
| Product ID | 3BSE008508R1 / 3BSE008508R0001 |
| Type Designation | DI810 |
| Number of Channels | 16 (2 groups of 8) |
| Rated Voltage | 24 V DC (18–30 V DC) |
| Input Type | Current sinking |
| Input Current | Typical 6 mA @ 24 V |
| Filter Time | Selectable: 2, 4, 8, or 16 ms |
| Isolation | Groupwise isolation from ground, 50 V |
| Power Dissipation | Typical 1.8 W |
Key Features & Diagnostics
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Voltage Supervision
Each group of 8 channels includes a supervision input. Loss of process voltage is reported to the controller via the ModuleBus. -
Front Panel LED Indicators
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F (Fault): Internal module error
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R (Run): Normal operation
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W (Warning): External fault (e.g., loss of field voltage)
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Channels 1–16: Individual input status LEDs
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Hot-Swappable Design
Allows online replacement without shutting down the I/O station (when used with a compatible MTU). -
Integrated Protection
Built-in EMC protection and current-limiting circuitry on each input channel.
Installation & Connectivity
The DI810 is a plug-in module and must be installed on a Module Termination Unit (MTU). The MTU provides:
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Field wiring termination
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Power distribution
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Connection to the ModuleBus
Compatible MTUs
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TU810 / TU812 / TU814 – Compact MTUs (typically 2-wire applications)
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TU830 / TU833 – Extended MTUs with fused power distribution