ABB S800 User Manual

S800 I/O Station Section 2 Product Description
26 3BSE015969-600 A
S800 I/O Station
An S800 I/O station includes:
• 1 (or 2 if redundant) Fieldbus Communication Interface (FCI)
• up to 24 S800 I/O modules divided into
–1 base cluster
– up to 7 additional I/O clusters, each one containing up to 12 I/O modules.
Base Cluster
A base cluster includes:
• 1 (or 2 if redundancy) Fieldbus Communication Interfaces (FCI)
• up to 12 S800 I/O modules or 6 pairs of redundant I/O.
I/O Cluster
An I/O cluster includes:
• 1 Optical ModuleBus Modem
• up to 12 S800 I/O modules.
I/O Modules
Any combination of I/O modules is possible, within the limits in Table 1.
Table 1. The max. I/O Configuration of S800 I/O Connected to Advant Fieldbus 100
and PROFIBUS.
Item Max. No.
S800 I/O stations per Advant Fieldbus 100 79
(1)
S800 I/O station per PROFIBUS 99

ABB S800 Specifications

General

Manufacturer	ABB
Mounting	DIN Rail
Power Supply	24 V DC
Protection Class	IP20
Certifications	CE, UL, ATEX
Number of Channels	Varies depending on module type
Model	S800
Communication Protocols	Profibus DP, Modbus
Redundancy	Yes (depending on module and communication interface)

Summary

About This Product Guide

General

Overview of the product guide's scope and intended audience.

Terminology

Definitions of key terms used throughout the product guide.

Section 1 - Key Benefits

Product Benefits

Highlights the advantages and value propositions of the S800 I/O system.

Features

Details the main characteristics and functionalities of the S800 I/O system.

Section 2 - Product Description

Product Overview

Provides a general description of the S800 I/O system and its components.

I/O Modules

Describes the different types and configurations of S800 I/O modules available.

Fieldbus Communication Interface

Details the function and types of Fieldbus Communication Interface modules.

Power Supplies

Information on power supply units compatible with the S800 I/O system.

Mounting

Guidelines and options for physically installing the S800 I/O system.

Section 3 - Technical Data and Performance

EMC

Specifies Electromagnetic Compatibility (EMC) standards and performance data.

Capacity and Performance

Details system capacity limits and performance metrics for various fieldbuses.

Power Supply and Cooling Requirements

Outlines power consumption and cooling needs for S800 I/O stations.

Certifications

Lists current certifications and approvals for S800 modules.

Section 4 - Ordering

General

Information for sales representatives on ordering S800 I/O products and licenses.

Product and Price List Structure

Explains how S800 I/O components are ordered via the price list.

Appendix A - Hardware Units for Essential Automation

INDEX

Revision History