DIVISION 27 21 29 B. Substitutions: Not Permitted CNGE2FE8MS-PoE –TEN PORT FIBER OPTIC C. All fiber optic Ethernet managed switches and GIGABIT ETHERNET MANAGED SWITCH SFP modules shall be supplied from a single ENGINEERING SPECIFICATIONS manufacturer. 2.02 MANUFACTURED UNITS PART 1 - GENERAL A. Model Number Descriptions: Reference Table 1.01 SUMMARY A: Product Number Descriptions A. Ten Port Gigatit Ethernet Managed Switch with B. Model Compatibility Chart: Reference Table B: PoE Product Compatibility Chart 1.02 SECTION INCLUDES 2.3 GENERAL SPECIFICATIONS A. CNGE2FE8MS Series Ethernet Managed Switch B. The Ethernet managed switch system shall be a 1.03 REFERENCES Comnet CNGE2FE8MS-PoE. The module shall A. Underwriters Laboratory (UL) support transmission utilizing Category 5 cable B. Underwriters Laboratory Canada (ULC) or better, multimode, or single-mode fiber. The C. European Union Compliance (CE) module shall support the Ethernet data 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 8 (eight) 10/100TX RJ-45 PoE ports, 2 (two) A. Performance Requirements: Provide 8 (eight) 10/100/1000TX RJ-45 ports, and 2 (two) Gigabit 10/100TX RJ-45 PoE ports, 2 (two) SFP ports. Use of an SFP port disables the 10/100/1000TX RJ-45 ports, and 2 (two) Gigabit corresponding 10/100/1000TX RJ-45 port. SFP ports. Use of an SFP port disables the Similarly, use of a 10/100/1000TX RJ-45 port corresponding 10/100/1000TX RJ-45 port. disables the corresponding SFP port. The Similarly, use of a 10/100/1000TX RJ-45 port module shall require no in-field electrical or disables the corresponding SFP port. optical adjustments or in-line attenuators to ease 1. The system shall have SFP ports allowing installation. The module shall provide power, for the use of SFP modules for flexibility in link speed, and fiber port status indicating LED’s determining operating wavelength, range, for monitoring proper system operation. The number of fibers, type of receptacle, and modules shall provide automatic re-settable type of fiber. solid-state current limiters on each module to 1.05 SUBMITTALS reduce the chance of a single point failure of the A. Manufacturer’s Installation and Operating system. The module shall have redundant power Manual: Printed installation and operating supply connections to minimize single point information for each type of device specified. failure. 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 lifetime 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 –40˚ C to +75˚ C without IEEE 802.3u 100Base-TX Fast Ethernet the assistance of fan-forced cooling. IEEE 802.3ab 1000Base-TX B. Humidity Requirements: Products shall operate IEEE 802.3z Gigabit Ethernet Fiber in an environment with relative humidity of 0% IEEE 802.3x Flow Control and Back-pressure to 95% (non-condensing). If product is installed IEEE 802.1p class of service in condensation conditions, add –C to the part IEEE 802.1Q VLAN and GVRP number. IEEE 802.1D-2004 Rapid Spanning Tree 1.08 WARRANTY Protocol (RSTP) A. Standard Communication Networks IEEE802.3ad LACP Comprehensive Lifetime Warranty: Comnet IEEE802.1X Port-based Network Access Control warrants the product to be free of factory defects IEE802.3at, up to 240 watts of PoE or PoE+ under manufacture’s Lifetime Warranty as power submitted under article 1.05 (A). D. Switching Performance PART 2 - PRODUCTS Switch Technology: Store and Forward 2.01 MANUFACTURER Technology with 32Gbps Switch Fabric. A. Acceptable Manufacturer: Communication System Throughput: 14,880pps for 10M Networks; 3 Corporate Drive; Danbury CT Ethernet; 148,800pps for 100M Fast Ethernet; 06810 USA; Telephone: 203-796-5300; Fax 203- 1,488,100 for Gigabit Ethernet 796-5303; Email: [email protected]; Transfer Packet Size: 64 bytes to 1522 bytes (with VLAN Tag) Internet: www.comnet.net MAC Address: 8K MAC 2. Number of Fibers Required: 1 or 2, SFP- Packet Buffer: 1Mbits dependant Relay Alarm: Dry Relay output with 1A@24V 3. Optical Wavelength: 1310 or 1550 nm, SFP- ability dependant E. MANAGEMENT 4. Optical Power Budget: SFP-dependant Configuration: Web, HTTPS, SSH,TFTP/Web 5. Maximum Distance: up to 120 km (70 mi) Update for firmware and configuration single-mode, SFP-dependant backup/restore, DHCP Client, Warm reboot, Reset to 2.06 STATUS INDICATORS default, Admin password, Port Speed/Duplex control, A. Power: Proper Power = Green status, statistic, MAC address table display, Static B. RJ-45 Link/Data: Green, No Link/No Data: Off MAC, Aging time, SNMP v1, v2c, v3, Traps and C. SFP Link/Data: Green, No Link/No Data: Off RMON1. 2.07 CONNECTORS SNMP MIB: MIB-II, Bridge MIB, VLAN MIB, A. Optical: LC or SC, SFP-dependant SNMP MIB, RMON and Private MIB B. Power: Screw Clamp Terminal Strip. Port Trunk: Up to 5 Static Trunk and 802.3ad LACP C. Data: RJ-45 VLAN: IEEE802.1Q VLAN, GVRP. Up to 64 D. Console: RJ-45 serial communication. VLAN groups 2.08 ELECTRICAL SPECIFICATIONS Quality of Service: Four priority queues per port, A. Power: IEEE802.1p COS and Layer 3 TOS/DiffServ 12VDC to 24VDC @ 1A maximum IGMP Snooping: IGMP Snooping V1/V2/V3 for B. Current Protection: Automatic re-settable solid- multicast filtering and IGMP Query state current limiters Rate Control: Ingress filtering for Broadcast, C. Voltage Regulation: Solid-state, Independent on Multicast, Unknown DA or all packets, and Egress each board filtering for all packets D. Circuit Board: UL 94 flame rated and meets all NTP: Network Time Protocol to synchronize time IPC standards. from Internet 2.09 MECHANICAL SPECIFICATIONS Embedded Watchdog: Embedded hardware watchdog A. Surface Mount Dimensions: 4.84” x 3.78” x timer to auto reset system when switch system failure 5.43” (123 mm x 96 mm x 138 mm) Port Mirroring: Online traffic monitoring on multiple B. Finish: Module shall be constructed of a metal selected ports enclosure with a powder coat. Port Security: Assign authorized MAC to specific C. Weight: <2 lb/1kg port 2.10 ENVIRONMENTAL SPECIFICATIONS IP Security: IP security to prevent unauthorized A. MTBF: >100,000 Hours access B. Operating Temp: –40˚ C to +75˚ C 802.1x: Port-based Network Access Control C. Storage Temp: -40˚ C to +85˚ C DHCP Server: Can assign 255 IP address, support IP D. Relative Humidity: 0% to 95% (non- and MAC binding condensing). System Log: Supports both Local mode and Server 2.11 REGULATORY AGENCIES/APPROVALS mode AND LISTINGS NETWORK REDUNDANCY A. Underwriters Laboratory (UL) Listing Number: Rapid Spanning Tree Protocol: IEEE802.1D-2004 I.T.E. 6D16 Rapid Spanning Tree Protocol. B. Underwriters Laboratory Canada (ULC) Listing Compatible with Legacy STP and IEEE802.1w. Number: I.T.E. 6D16 Rapid Super Ring (RSR): Ring Redundancy C. UL 94-flame rated PCB board: 94VO Technology. 2.12 ACCESSORIES Failure recovery within 5ms. A. Wall mount bracket automatically included Dual Homing II: Multiple uplink paths to upper B. DIN Rail back mount automatically included switches PART 3 - EXECUTION Multiple Ring: Couple or multiple Rapid Super Rings 3.01 EXAMINATION Legacy Super Ring: Backward compatible in client A. All optical connectors shall be covered with dust mode caps and remain on the module until installing Any Ring: Inter-operate with other vendors' ring cable connectors to module. Interface 3.02 PREPARATION 2.04 DATA SPECIFICATIONS A. DIN Rail Mount Module A. Data Interface: Ethernet IEEE802.3 1. Shall be mounted on a properly installed B. Data Rate: up to 1000 Mbps DIN Rail adequate for the size and weight of C. Data Inputs/Outputs: up to 10 the module. The placement of the unit shall D. Operation Mode: Half or Full Duplex allow provision for cable installation and 2.05 OPTICAL SPECIFICATIONS maintenance as indicated on the approved A. Comnet Model Number CNGE2FE8MSPoE+ detail drawings and in compliance with the 1. Number of Optical ports: up to 2 SFP-based Comnet mounting template and installation does not exceed the optical power budget as manual. submitted in article 2.05. B. Wallmount (Surface Mount) Module 5. All optical connectors on cable shall be 1. Shall be mounted on a properly prepared cleaned in compliance to optical connector surface adequate for the size and weight of manufactures specifications and covered module. The placement of the unit shall with dust caps until connection to the fiber allow provision for cable installation and optic module. maintenance as indicated on the approved 3.03 INSTALLATION detail drawings and in compliance with the A. General: Locate fiber optic modules as indicated Comnet mounting template and installation on the approved detail drawings and install manual. module in compliance with the Comnet C. Optical Fibers installation and operations manual. 1. Caution: NEVER look into the end of an 3.04 TESTING active optical fiber when using laser light A. Testing the Fiber Optic Ethernet Link. output. Eye damage can occur. Wear eye 1. Verify that the data leads and optical fibers protection when cleaving, terminating, and are properly connected. splicing fiber. 2. Make sure that power is applied to all fiber 2. The number and type of optical fiber shall optic modules, controllers, and receiver meet the requirements of the Comnet model drivers or other equipment used in the number in article 2.05 used in the system. installation. 3. Successful data link operation should be 3. All optical fiber cables shall be properly confirmed at this point by communicating installed and terminated with the mating with other equipment. optical connectors as submitted in article 3.05 CLEANING 2.07 (A). A. Follow all instructions for proper use of solvents 4. The optical link shall be tested with either a and adhesives used for termination and splicing. power meter, at a minimum, or OTDR to B. At completion of the installation, dispose of all ensure the link budget (overall path loss) fiber scraps properly. plus an added 3dB of optical safety margin MANUFACTURED UNITS REFERENCE TABLES Table A: Product Number Descriptions CNGE2FE8MS-PoE PORTS† DESCRIPTION MAX. DISTANCE* CNGE2FE8MS Electrical 10/100TX, PoE 320 ft (100 m) ports 1 through 8 CNGE2FE8MS 10/100/1000 TX via Category 5 cable Electrical: 320 ft (100 m) ports 9 and 10, non-SFP electrical or better any combination of Electrical 10/100/1000 TX via 10/100/1000TX Electrical: 320 ft (100 m) CNGE2FE8MS SFP module using Category 5 cable or Optical, singlemode: SFP-dependant ports 9 and 10, SFP optical better, and/or Optical 1000Base FX via up to 70 mi (120 km) SFP module using singlemode fiber * Maximum range will be limited by optical loss of the fiber, connectors, and splices.

Table B: Product Compatibility Chart CNGE2FE8MS-PoE PORTS COMPATIBLE DEVICES CNGE2FE8MS-PoE, ports 1 through 8 CNFE10MS, ports 1 through7, ports 8 through 10 non-SFP CNFE2MC, CNFE2MC-M CNFE22MC CNGE2FE8MS CNFE1002M1A, CNFE1002M1B, CNFE1002M1A-M, ports 1 through 7 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 CNGE2FE8MS-PoE, ports 9 and 10 CNGE2FE8MS-PoE CNGE2MC, CNGE2MC-M ports 9 and 10 – non-SFP electrical Any devide that meets IEEE 802.3 1000Base TX protocols CNGE2FE8MS-PoE, ports 9 and 10 CNGE2FE8MS-PoE CNGE2MC, CNGE2MC-M ports 9 and 10 – SFP electrical Any devide that meets IEEE 802.3 1000Base TX protocols CNGE2FE8MS-PoE, ports 9 and 10 CNGE2FE8MS-PoE CNGE2MC, CNGE2MC-M ports 9 and 10 – SFP optical Any devide that meets IEEE 802.3u 1000Base FX protocols

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