DATA CENTRE CABLING STANDARDS and NEW TECHNOLOGY OVERVIEW for 2005 Mike Gilmore Managing Director, e-ready Building Convenor CENELEC TC215 WG1
Mike Gilmore Standards Activities Member JTC1 SC25 WG3: Generic Cabling Convenor JTC1 SC25 WG3 IPTG: Industrial Premises Cabling Convenor TC215 WG1: IT Cabling TC215 WG1 PT Industrial Premises Cabling Secretary TC215 WG1 PT Data Centre Cabling Acting Chairman TCT7: Telecommunications - Installation Requirements Mike Gilmore Managing Director e-ready Building Chairman TCT7/-/1: Cabling infrastructure design, planning and commissioning TCT7/-/3: Cabling: Infrastructure standards - UK implementation panel FIA www.fia-online.co.uk Technical and Standards Director Fibreoptic Industry Association Mobile: +44 (0) 7860 110563 e-mail: mike.gilmore@btinternet.com
Generic Cabling Standards PREMISES COMMERCIAL TIA/EIA-568-B ISO/IEC 11801 EN 50173-1 50173-2 INDUSTRIAL TIA/EIA-1005 ISO/IEC 24702 EN 50173-3 RESIDENTIAL TIA/EIA-570-A ISO/IEC 15018 EN 50173-4 DATA CENTRE TIA/EIA-942 EN 50173-5 EN 50173-1
Data Centre Standards PREMISES TIA/EIA-942 (2005) Telecommunications Infrastructure Standard for Data Centers DATA CENTRE TIA/EIA-942 (2005) EN 50173-5 (2006) EN 50173-1 (2006) EN 50173-5 (2006) Information technology - Generic Cabling Systems - Data Centres
Building Distribution Cabling - I COMMERCIAL a la EN 50173-1:2002 INDUSTRIAL a la pren 50173-3 Horizontal Cabling ID CC PP CP CP Telecommunications Outlet Consolidation Point ID Floor Cabling Intermediate Cabling Telecommunications Outlet Intermediate Distributor CD Floor Distributor Building Distributor Campus Distributor CD CC PP Cross-connect Panel Patch Panel
Building Distribution Cabling - II RESIDENTIAL a la pren 50173-4 HD /BO Home Cabling Network Access Cabling BO Telecommunications Outlet Broadcast Outlet HD CO ControL Outlet Home Distributor CD Floor Distributor Building Distributor Campus Distributor CD CC PP Cross-connect Panel Patch Panel
The Role of the Data Centre Building backbone cabling ENI Network access cabling Campus backbone cabling MD Main distribution cabling CD ZD ZD LDP Zone distribution cabling DATA CENTRE a la pren 50173-5 Servers, Switches (Voice and Data) External networks CD Floor Distributor Building Distributor Campus Distributor CD ENI MD ZD LDP External Network Interface Main Distributor Zone Distributor Local Distribution Point Equipment Outlet
Comparison: Data Centre - Data Distribution CP ZD LDP MD ZD ENI ENI New distribution by patching New services by cabling Active equipment density Resilience Criticality
Comparison of Standards Architecture Environment Electrical supply Fire and flood Floors Ceilings Cabinets 18 pages TIA/EIA-942 (2005) SPACES EN 50173-5 (2006) EN 50174-2 Amendment SPACES Structure Media Performance 8 pages Security Segregation from mains power Pathways systems CABLING SYSTEMS PATHWAYS REDUNDANCY/RESILIENCE INFORMATIVE ANNEXES CABLING SYSTEMS Structure Media PATHWAYS Performance High Connectivity Design REDUNDANCY/RESILIENCE 22 pages 4 pages 2 pages Cabling design Administration Access provision Coordination Space Site selection Tiering Design Examples 71 pages
Cabling Design TIA/EIA-942 (2005) EN 50173-5 (2006) Main Distribution Area Horizontal Distribution Area Zone Distribution Area Equipment Distribution Area MD ZD ZD ENI LDP Entrance Room ENI Copper Category 6 recommended 75Ω coaxial included Category 6 minimum HD connection conflict Copper OF 62.5/125 or 50/125 Laser Optimised 50/125 recommended OM2 minimum SFF at (2 OFs) MPO at (>2 OFs) 55dB RL APC SFF at ENI OF
High Connectivity OF Design Connecting Hardware Allowance (db) 8 7 6 CH (db) 5 4 3 2 10GBASE-SR (OM3) 1000BASE-SX(OM2) 100BASE-FX 10BASE-F 1000BASE-SX (OM3) 1 10GBASE-SR (OM2) 0 10 100 1000 Length (m)
10GBASE-T Cabling db 60 Legacy cabling for 10GBASE-T Future cabling for 10GBASE-T 50 40 30 20 10 NEXT PSNEXT ELFEXT PSELFEXT RL 0 70 60 100 m typ. PSAXT 50 PS A-AXT-R 40 PS A-AXT-R 30 55 m typ. 20 IL 10 IL 0 MHz MHz MHz 10 100 1000 10 100 1000 10 100 1000 ~ Category 6 (USA) Class E:2002 ~TIA/EIA-TSB155 (draft) ISO/IEC TR (proposed) CLC TR (proposed) TIA/EIA-568-B.2-10 Draft 11 ISO/IEC 11801 Am (proposed) CLC EN 50173-1 Am (proposed)
The Next Stage Architecture Environment Electrical supply Fire and flood Floors Ceilings Cabinets TIA/EIA-942 (2005) SPACES EN 50174-2 Amendment SPACES WORK IS STARTING NOW CENELEC TC215 WG2 PATHWAYS PATHWAYS National Experts are required REDUNDANCY/RESILIENCE Security Segregation from mains power Pathways systems REDUNDANCY/RESILIENCE
The Next Stage To join up contact your local standards body today tomorrow If you don t know how contact Allan Nielsen Secretary of TC215 WG1 PTDC anielsen@tycoelectronics.com or Mike Gilmore Convenor of TC215 WG1