Cisco Systems ONS 15200 manual Environmental Compliance, Electromagnetic Compatibility

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Chapter 3 Product Hardware

Environmental Compliance

3.3.2 ONS 15252 Fan Unit Power and Grounding

The fan unit back panel has two power supply connectors. The far-right power connector (as viewed from the rear of the fan unit) is the primary source, and the far-left power connector is the secondary source. These power connectors are designated as 0V and -48V. A pair of grounding pins (M4 screws) is located next to each of the power connectors on the fan-unit back panel.

3.3.3 ONS 15201 SCU Power and Grounding

The ONS 15201 SCU chassis has two power supply connectors. The power supply located on the front of the ONS 15201 SCU chassis is labeled PS-2 (power supply two), and the power supply connector located on the backplane of the ONS 15201 SCU chassis is labeled PS-1 (power supply one)

(Figure 3-6). Lug-type grounding connectors located on the back of the chassis provide grounding. The power supplies convert AC to DC and provide a regulated -48 VDC to the ONS 15201 SCU.

3.4 Environmental Compliance

The ONS 15252 MCU is compliant with Network Element Building Systems (NEBS) Level 3 of Telcordia SR-3580 and applicable sections of Telcordia GR-63-CORE and Telcordia GR-1089-CORE. Additionally, the ONS 15200 system is compliant with ETS 300 019-1-1 (class 1.1), ETS 300 019-1-2 (class 2.3), and ETS 300 019-1-3 (class 3.1) for environmental requirements.

The ONS SCU 15201 is compliant with Network Element Building Systems (NEBS) Level 2 of Telcordia SR-3580 and applicable sections of Telcordia GR-63-CORE and Telcordia GR-1089-CORE. Additionally, the ONS 15200 system is compliant with ETS 300 019-1-1 (class 1.1), ETS 300 019-1-2 (class 2.3), and ETS 300 019-1-3 (class 3.1) for environmental requirements.

3.5 Electromagnetic Compatibility

The ONS 15200 system is compliant with Telcordia GR-1089-CORE and FCC Part 15 specifications for electromagnetic compatibility for NEBS Level 2 (SCU) and Level 3 (MCU). Additionally, the ONS 15200 system is complaint with ETS 300 386-1, classes 1 and 2 for electromagnetic compatibility.

3.6 Safety Specifications

This section provides ONS 15200 system laser and product safety specifications.

3.6.1 Laser Safety

The ONS 15200 system is compliant with IEC-60825-1, IEC 60825-2, and CFR 1040.10 requirements for laser safety.

Cisco ONS 15200 Product Description

3-10	78-13766-01

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Contents Cisco ONS 15200 Product Description Corporate HeadquartersCisco ONS 15200 Product Description N T E N T S Alarms Acronyms A-1 Contents Cisco ONS 15200 Product Description 78-13766-01 G U R E S Viii NCB Indicators Tables Cisco ONS 15200 Product Description 78-13766-01 Manual Structure Related DocumentationRelevant Standards Obtaining DocumentationWorld Wide Web Optical Networking Product Documentation CD-ROM Ordering DocumentationDocumentation Feedback Obtaining Technical AssistanceCisco.com Technical Assistance CenterCisco TAC Escalation Center Xvi Optical System Description Optical ChannelsUnprotected Channels Protected Channels Unprotected channels in an ONS 15200 systemSoftware Configurable Protection Optically-fiber protected channels in an ONS 15200 systemPage ONS 15200 Network Configurations Bus ConfigurationRing Configuration Logical ConnectionsDual-Home Configuration Multichannel Point-to-Point ConfigurationRing Configuration with Hubbed and Meshed Traffic Full-Mesh Configuration Ring configuration with hubbed and meshed trafficFour ONS 15252 MCUs in a full-mesh configuration Network ProtectionModularity and Ancillary Equipment ONS 15252 MCUClip ONS 15201 SCU Power Distribution Panel Fan UnitStatus Cause ONS 15252 MCU Physical Configuration Physical LayoutFiber Organizer Configuration of the ONS 15252 Multichannel Unit ONS 15201 SCU Physical Configuration Internal BUS Clip NAM Clip NCB HFMPower and Grounding Physical layout of the ONS 15201 SCUONS 15252 MCU Power and Grounding ONSSafety Specifications Environmental ComplianceElectromagnetic Compatibility Product Safety Wavelength GridChannel Number Frequency THz Wavelength nm Page Network Control Network Management OverviewCisco ONS 15200 Product Description 78-13766-01 EIA/TIA-232 RS-232 Interface Hardware PlatformsParameter Value Speed Kbps Data Bits Parity None Stop Bits Flow ControlCommand Line Interface Ethernet interfaceMaintenance Manager MA interfaceWeb-Based Interface Internal Data BusONS 15252 MCU internal data bus extension ports Alarms Simple Network Management Protocol InterfaceCisco Transport Manager Alarm Name Condition Name DefinitionAlarm Name Definition Page Overview Client Layer Interface Port ModuleEquipment Version CLIPs Restriction Temperature Communication Interface ModuleONS MaximumNetwork Adaptation Module Network Control Board ModuleStatus Bridge Module Collector Filter ModuleConnection Module Connection Module YHub Filter Module Line ModuleTermination Module Page Operational Parameter Condition MaximumOptical Optical PerformanceOptical Frequencies Parameter Condition Minimum UnitIncludes Connectors Equipment Maximum dB Optical LossIncludes Equipment Maximum dB15201 SCU unprotected optical path 100/0 or 0/100 Environmental Parameter Condition Min Max UnitMechanical Parameter UnitsElectrical Parameter Max UnitAcronyms Control area network Electronic Industries Association International Electrotechnical Commission Internet protocol National Fire Protection Association Subnetwork Manager D E IN-2 IN-3 IN-4