Community College of Allegheny County OCS Security Camera System Pittsburgh, PA
8. The PoE extender system shall support auto-negotiated 10/100/1000BASE-T over a standard 4-pair Ethernet cable, Cat 5e or higher.
2.2
MEDIA CONVERTERS - POWER SOURCE DEVICES
A. Shall be capable of being mounted on a horizontal or vertical surface or rack-mount bracket or chassis. Chassis modules (power injector end only) shall take power from a common power supply. B. The operating temperature range shall be -40°C to 50°C (-40°F to 122°F) or 0°C to 40°C (32°F to 104°F). C. The operating relative humidity range shall be 0 to 90% (non-condensing). D. Shall be compliant with NFPA 70 and FCC Part 15 Subpart B EMC. E. Power injectors and remotes shall utilize TVSS. If any part of the system is outdoors, it is highly recommended that additional surge suppression be installed on both sides of the copper conductors connecting head end equipment to remote equipment. F. Three indicator LEDs shall be used at the power injection side to indicate the status of the near end connection: power, link and traffic. G. The Power over Ethernet capabilities shall be: 1. Input voltage range 100 – 240 VAC and frequency of 47 – 63 Hz. 2. Complies with the universal IEEE 802.3at PoE endpoint standard, supplying PoE to class 0, 1, 2 and 3 devices or PoE+ to class 0, 1, 2, 3 and 4 devices. HPoE is not currently defined by IEEE. 3. Capable of supplying PoE (12.95W) to 6560 feet, PoE+ (25W) to 2100 feet, and HPoE (51W) to 1000 feet. H. Approved Products: 1. Berk-Tek OneReach 2U Powered Chassis, 6 slots, empty, 81000569 2. Berk-Tek OneReach 4U Powered Chassis, 12 slots, empty, 81000568 3. Berk-Tek OneReach 1U Mounting Bracket, empty (holds two 1-port modules), 81000463 4. Berk-Tek OneReach 2-slot Power Supply Module - dual voltage, 81000215 5. Berk-Tek OneReach 1-slot Blanking Panel, 81000190 6. Berk-Tek OneReach 1 slot, 4-port Source Media Module, 4xLC Duplex rear, 1000BASE- SX (1Gbps), 81000413
271612-2
Made with FlippingBook Online newsletter maker