<p> DIVISION 27 21 29 203-796-5303; Email: [email protected]; CWGE26FX2TX24MSPOE –26-PORT FIBER Internet: www.comnet.net OPTIC GIGABIT ETHERNET MANAGED B. Substitutions: Not Permitted SWITCH WITH PoE C. All fiber optic Ethernet managed switches and ENGINEERING SPECIFICATIONS SFP modules shall be supplied from a single manufacturer. PART 1 - GENERAL 2.02 MANUFACTURED UNITS 1.01 SUMMARY A. Model Number Descriptions: Reference Table A. Twenty-six Port Gigabit Ethernet Managed A: Product Number Descriptions Switch with PoE B. Model Compatibility Chart: Reference Table B: 1.02 SECTION INCLUDES Product Compatibility Chart A. CWGE26FX2TX24MSPOE Series Gigabit 2.3 GENERAL SPECIFICATIONS Ethernet Managed Switch with PoE B. The Ethernet managed switch system shall be a 1.03 REFERENCES Comnet CWGE26FX2TX24MSPOE. The A. Underwriters Laboratory (UL) module shall support transmission utilizing B. Underwriters Laboratory Canada (ULC) Category 5 cable or better, multimode, or single- C. European Union Compliance (CE) mode fiber. The module shall support IEEE D. NEMA TS2-1998 802.3 protocol using Auto-negotiating and Auto- E. CALTRANS MDI/MDI-X features. The module shall feature 1.04 SYSTEM DESCRIPTION 24(twenty-four) 10/100/1000TX RJ-45 ports A. Performance Requirements: Provide 24 (twenty- with PoE, 2 dedicated Gigabit SFP ports, and 2 four) 10/100/1000TX RJ-45 ports capable of Gigabit Combo ports. The switch shall have a 802.3at PoE, 2 (two) 1000FX Gigabit SFP ports, 400 W PoE power budget. The module shall be 2 (two) Gigabit Combo ports. Use of the SFP capable of supporting IEEE 802.3at 30Watt PoE Combo port disables the corresponding at any RJ-45 port with a fully internal power 10/100/1000TX RJ-45 port. Similarly, use of a supply. Each port may provide up to 30 W of 10/100/1000TX RJ-45 port disables the power, not to exceed 400 W for the total power corresponding SFP port. consumption of all powered devices (PD’s) 1. The system shall have SFP ports allowing connected to the switch. The module shall for the use of SFP modules for flexibility in require no in-field electrical or optical determining operating wavelength, range, adjustments or in-line attenuators to ease number of fibers, type of receptacle, and installation. The module shall provide power, type of fiber. link speed, and fiber port status indicating LED’s 1.05 SUBMITTALS for monitoring proper system operation. The A. Manufacturer’s Installation and Operating modules shall provide automatic re-settable Manual: Printed installation and operating solid-state current limiters on each module to information for each type of device reduce the chance of a single point failure of the specified. system. The module shall provide a serial 1.06 DELIVERY, STORAGE AND HANDLING connection for local management of the device. A. Store in original packaging in a climate The module shall have a 5 year warranty to controlled environment. Storage Temperature reduce system life cycle cost in an event of a not to exceed -40˚ C to +85˚ C module failure. 1.07 PROJECT/SITE CONDITIONS C. The following IEEE Networking Standards shall A. Temperature Requirements: Products shall be supported: operate in an environment with an ambient IEEE 802.3 10Base-T Ethernet temperature range of –10˚ C to +60˚ C. IEEE 802.3u 100Base-TX Fast Ethernet B. Humidity Requirements: Products shall operate IEEE 802.3ab 1000Base-TX Gigabit Ethernet in an environment with relative humidity of 5% IEEE 802.3at Power over Ethernet to 95% (non-condensing). If product is installed IEEE 802.3z Gigabit Ethernet Fiber in condensation conditions, add –C to the part IEEE 802.3x Flow Control and Back-pressure number. IEEE 802.1p class of service 1.08 WARRANTY IEEE 802.1Q VLAN and GVRP A. Communication Networks Comprehensive 5- IEEE 802.1D-2004 Rapid Spanning Tree Year Warranty: Comnet warrants the product to Protocol (RSTP) be free of factory defects under manufacture’s IEEE 802.1s Multiple Spanning Tree Protocol warranty as submitted under article 1.05 (A). IEEE802.3ad LACP PART 2 - PRODUCTS IEEE802.1X Port-based Network Access 2.01 MANUFACTURER Control A. Acceptable Manufacturer: Communication IEEE 802.1AB LLDP Networks; 3 Corporate Drive; Danbury CT D. Switching Performance 06810 USA; Telephone: 203-796-5300; Fax Switch Technology: Store and Forward 5. Maximum Distance: up to 120 km (70 mi) Technology with 52Gbps Switch Fabric. singlemode, SFP-dependent Transfer Packet Size: 64 bytes to 9000 bytes 2.06 STATUS INDICATORS (with VLAN Tag) A. Power: Proper Power = Green MAC Address: 8K MAC B. RJ-45 Link/Data: Green, No Link/No Data: Off Packet Buffer: 1Mbits C. SFP Link/Data: Green, No Link/No Data: Off E. MANAGEMENT 2.07 CONNECTORS Configuration: Web, HTTPS, SSH, TFTP/Web A. Optical: LC or SC, SFP-dependent Update for firmware and configuration B. Power: IEC60320 connector for standard AC backup/restore, DHCP Client, Warm reboot, Reset to line cord. default, Admin password, Port Speed/Duplex control, C. Data: RJ-45 status, statistic, MAC address table display, Static D. Console: DB9 serial communication. MAC, Aging time, SNMP v1, v2c, v3, Traps and 2.08 ELECTRICAL SPECIFICATIONS RMON1. A. Power: Internal, 436W power supply, 100 to 240 SNMP MIB: MIB-II, Bridge MIB, VLAN MIB, VAC, 50-60 Hz input. SNMP MIB, RMON and Private MIB B. PoE Support: 400 watts available for 24 ports Port Trunk: Up to 5 Static Trunk and 802.3ad LACP loaded with PoE+. VLAN: IEEE802.1Q VLAN, GVRP. Up to 64 A. Current Protection: Automatic re-settable solid- VLAN groups state current limiters Quality of Service: Four priority queues per port, B. Voltage Regulation: Solid-state, Independent on IEEE802.1p COS and Layer 3 TOS/DiffServ each board IGMP Snooping: IGMP Snooping V2/V3 for C. Circuit Board: UL 94 flame rated and meets all multicast filtering and IGMP Query IPC standards. Rate Control: Ingress filtering for Broadcast, 2.09 MECHANICAL SPECIFICATIONS Multicast, Unknown DA or all packets, and Egress A. 16.97 in (W) x 13.46 in (D) x 1.73 in (H) filtering for all packets 431 mm (W) x 342 mm (D) x 44 NTP: Network Time Protocol to synchronize time mm (H) from Internet B. Finish: Module shall be constructed of a metal PTP: Precision Time Protocol for clock enclosure with a powder coat. synchronization. C. Weight: <13lb/6kg Port Mirroring: Online traffic monitoring on multiple 2.10 ENVIRONMENTAL SPECIFICATIONS selected ports A. MTBF: >100,000 Hours Port Security: Assign authorized MAC to specific B. Operating Temp: –40˚ C to +75˚ C, functional to port +85˚ C. IP Security: IP security to prevent unauthorized C. Storage Temp: -40˚ C to +85˚ C. access D. Relative Humidity: 5% to 95% (non- 802.1x: Port-based Network Access Control condensing). DHCP Server: Can assign 255 IP address, support IP 2.11 REGULATORY AGENCIES/APPROVALS and MAC binding AND LISTINGS System Log: Supports both Local mode and Server A. Underwriters Laboratory (UL) Listing Number: mode I.T.E. 6D16 NETWORK REDUNDANCY B. Underwriters Laboratory Canada (ULC) Listing Rapid Spanning Tree Protocol: IEEE802.1D-2004 Number: I.T.E. 6D16 Rapid Spanning Tree Protocol. C. UL 94-flame rated PCB board: 94VO Compatible with Legacy STP and IEEE802.1w. PART 3 - EXECUTION Multiple Spanning Tree Protocol: IEEE 802.1s 3.01 EXAMINATION 2.04 DATA SPECIFICATIONS A. All optical connectors shall be covered with dust A. Data Interface: Ethernet IEEE 802.3 caps and remain on the module until installing B. Data Rate: up to 1000 Mbps cable connectors to module. C. Data Inputs/Outputs: up to 26 3.02 PREPARATION D. Operation Mode: Half or Full Duplex A. Optical Fibers 2.05 OPTICAL SPECIFICATIONS 1. Caution: NEVER look into the end of an A. Comnet Model Number active optical fiber when using laser light CWGE26FX2TX24MSPOE output. Eye damage can occur. Wear eye 1. Number of Optical ports: up to 4 SFP-based protection when cleaving, terminating, and 2. Number of Fibers Required: 1 or 2, SFP- splicing fiber. dependent 2. The number and type of optical fiber shall 3. Optical Wavelength: 1310 or 1550 nm, SFP- meet the requirements of the Comnet model dependent number in article 2.05 used in the 4. Optical Power Budget: SFP-dependent installation. 3. All optical fiber cables shall be properly module in compliance with the Comnet installed and terminated with the mating installation and operations manual. optical connectors as submitted in article 3.04 TESTING 2.07 (A). A. Testing the Fiber Optic Ethernet Link. 4. The optical link shall be tested with either a 1. Verify that the data leads and optical fibers power meter, at a minimum, or OTDR to are properly connected. ensure the link budget (overall path loss) 2. Make sure that power is applied to all fiber plus an added 3dB of optical safety margin optic modules, controllers, and receiver does not exceed the optical power budget as drivers or other equipment used in the submitted in article 2.05. system. 5. All optical connectors on cable shall be 3. Successful data link operation should be cleaned in compliance to optical connector confirmed at this point by communicating manufactures specifications and covered with other equipment. with dust caps until connection to the fiber 3.05 CLEANING optic module. A. Follow all instructions for proper use of solvents 3.03 INSTALLATION and adhesives used for termination and splicing. A. General: Locate fiber optic modules as indicated B. At completion of the installation, dispose of all on the approved detail drawings and install fiber scraps properly. MANUFACTURED UNITS REFERENCE TABLES Table A: Product Number Descriptions CWGE26FX2TX24MSPOE DESCRIPTION MAX. DISTANCE* PORTS† Electrical 10/100/1000TX, IEEE CWGE26FX2TX24MSPOE 802.3at any combination of Electrical Electrical: 328 ft (100 m) ports 1 through 24 10/100/1000 TX using Category 5 cable or better. Optical: Multimode, SFP-dependent up to CWGE26FX2TX24MSPOE Optical 1000Base FX via SFP module 550 m ports 25, 26 using multimode or singlemode fiber Singlemode, SFP-dependent up to 70 mi (120 km) * Maximum range will be limited by optical loss of the fiber, connectors, and splices.</p><p>Table B: Product Compatibility Chart CWGE26FX2TX24MSPOE COMPATIBLE DEVICES CNGE3FE7MS2, ports 1 through 7, ports 8 through 10 non- SFP CNFE10MS, ports 1 through7, ports 8 through 10 non-SFP CNFE2MC, CNFE2MC-M CNFE22MC CWGE26FX2TX24MSPOE CNFE1002M1A, CNFE1002M1B, CNFE1002M1A-M, ports 1 through 24 CNFE1002M1B-M CNFE1002S1A, CNFE1002S1B, CNFE1002S1A-M, CNFE1002S1B-M CNFE1003M2, CNFE1003M2-m CNFE1003S2, CNFE1003S2-m And device that meets IEEE 802.3 10/100 TX protocols CNGE3FE7MS2, ports 8 through 10 CWGE26FX2TX24MSPOE CNGE2MC, CNGE2MC-M ports 25, 26 Any device that meets IEEE 802.3 1000Base TX protocols</p><p>END OF SECTION</p>