Emerson Process Management ControlWave EFM 3808 User Manual
Page 264
Supplement S1400CW
Page 0-2
Table Of Contents
Supplement Guide S1400CW
SITE CONSIDERATIONS FOR EQUIPMENT
INSTALLATION, GROUNDING & WIRING
TABLE OF CONTENTS
SECTION
TITLE
PAGE #
Section 5 - WIRING TECHNIQUES (Continued)
5.2.2
Use of Twisted Shielded Pair Wiring (with Overall Insulation)..................................5-2
5.2.3
Grounding of Cable Shields. ..........................................................................................5-3
5.2.4
Use of Known Good Earth Grounds ..............................................................................5-3
5.2.5
Earth Ground Wires .......................................................................................................5-3
5.2.6
Working Neatly & Professionally ..................................................................................5-3
5.2.7
High Power Conductors and Signal Wiring ..................................................................5-4
5.2.8
Use of Proper Wire Size ................................................................................................. 5-4
5.2.9
Lightning Arresters & Surge Protectors .......................................................................5-4
5.2.10
Secure Wiring Connections............................................................................................5-5
REFERENCE DOCUMENTS
1. IEEE Recommended Practice for Grounding of Industrial and Commercial Power Systems - ANSI/IEEE Std
142-1982
2. IEEE Guide for the Installation of Electrical Equipment to Minimize Electrical Noise inputs to Controllers
from External Sources - IEE Std 518-1982
3. Lightning Strike Protect; Roy B. Carpenter, Jr. & Mark N. Drabkin, Ph.D.; Lightning Eliminators &
Consultant, Inc., 6687 Arapahoe Road, Boulder Colorado
4. Lightning Protection Manual for Rural Electric Systems, NRECA Research Project 82-5, Washington DC,
1983
5. Grounding for the Control of EMI; Hugh W. Denny; Don White Consultants, Inc., 1983, 1
st
Edition
6. Fundamentals of EGM - Electrical Installations; Michael D. Price; NorAm Gas Transmission, 525 Milam
Street, Shreveport, Louisiana 71151
7. TeleFlow Modem Grounding Kit 621495-01-8 Installation Instructions - PIP-3530MGKI; Bristol Babcock,
Watertown, CT 06795