Appendix A Technical Specifications

Alarm Ratings

Alarm Ratings

Table A-3lists the alarm ratings for the Cisco IE 2000 switches.

Table A-3

Alarm Input and Output Ratings

 

 

 

 

Alarm Ratings

 

Specification

 

 

Alarm input electrical specification

No power required—open or closed state

 

 

detected.

 

 

Alarm output electrical specification

1.0 A @ 24 VDC or 0.5 A @ 48 VDC

 

 

 

Hazardous Locations Standards

Table A-4lists the hazardous location standards for the Cisco IE 2000 switches.

Table A-4

Hazardous Locations Standards

 

 

Hazardous Locations

Standards

 

 

IECEx Test Report

IEC 60079-0 4th Edition

 

 

IEC 60079-15 5th Edition

 

 

 

ATEX

 

EN 60079-0:2009

 

 

EN 60079-15:2010

 

 

North American divisions

ANSI/ISA 12.12.01-2011

 

 

CSA C22.2 No. 213-M1987

 

 

North American zones

UL 60079-0, 5th Ed, 2009-10-21

 

 

UL 60079-15, 3rd Ed, 2009-7-17

 

 

CAN/CSA E60079-15: 02

 

 

 

Cisco IE 2000 Switch Hardware Installation Guide

 

A-6

OL-25818-04

 

 

 

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Cisco Systems IE20004TSB, IE20004TSL, IE200016TCB manual Hazardous Locations Standards, Alarm Ratings Specification