Key facts
- Brand
- ABB
- Model
- S800
- Industry
- Industrial
- Documents
- 2
- Languages
- EN
- Last added
- 2012-03-08
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ABB S800 I/O Reference Manual
This reference manual describes the ABB Control IT S800 I/O system, covering its Profibus DP and Modulebus fieldbus interfaces, module types, and installation requirements. It includes wiring diagrams, cable length limits, and electrical specifications for the various I/O modules.
The document also lists the mechanical dimensions, mounting options, and voltage options for each module variant (e.g., DI801, DI802, DI803). Technical data such as maximum cable lengths for different fiber types and the supported voltage ranges are provided to aid system designers and technicians.
ABB S800 specifications
| Maximum cable length (Plastic Fiber) | 15 m (49 ft) |
|---|---|
| I/O supply voltage (DC) | 24/48 V DC |
| I/O supply voltage (AC) | 120/250 V AC |
| DI801 module voltage | 24 V DC |
| DI802 module voltage options | 120 Vac, 110 Vdc |
| DI803 module voltage options | 230 Vac, 220 Vdc |
| Module width | 86.1 mm (3.4 in) |
Source: ABB S800 I/O Reference Manual
All ABB S800 documents by type
Mounting, wiring and first power-up. Read it before the hardware goes in.
Day-to-day operation, settings and troubleshooting. Start here if the product is already set up.
Questions answered in these manuals
What is the maximum cable length for plastic fiber cables?
The maximum cable length for plastic fiber cables is 15 m (49 ft).
What are the physical dimensions of an S800 I/O module?
A typical S800 I/O module is 86.1 mm (3.4 in) wide, with a height ranging from 1 mm to 58.45 mm.