| Physical Specifications |
|---|
| Power Supply Shipment Packaging Size (LxWxH) | 15.44 in. x 9.44 in. x 4.31 in. |
| Power Supply Shipment Weight | 3.6 lbs. |
| Chassis Height | 12.22 in. (310.38 mm) - 7RU |
| Chassis Width | 17.44 in. (443 mm) |
| Chassis Depth | 9.22 in. (234.2 mm) |
| Chassis Weight Fully Loaded | 69.32 lb (31.4 kg) with two RSPs, two DC power supplies, and loaded with a typical combination of interface module cards |
| Chassis Weight Empty | 34.9 lb (15.9 kg) |
| Chassis Shipment Weight | 58 lb |
| Rack Mounts | ETSI rack mount kit, 19 in. rack mount kit, 23 in. rack mount kit |
| Power Supply Slots | 3 power supply slots |
| Power Specifications |
|---|
| Maximum Input Power | 1680W (fully loaded, @ 55 degrees operation temperature, including loss). This is equivalent to 5800 BTU per hr. |
| AC Input Voltage Range | 85 to 264 VAC, nominal 115 to 230 VAC |
| AC Input Frequency Range | 47 to 63 Hz, nominal 50 to 60 Hz |
| Power Supplies Operation | Up to 3 power supplies (AC or DC). Modules operate in load share mode. System can operate on a single power supply and supports mixing of AC and DC power supplies in a single chassis. |
| DC Input Voltage (for 1200W DC PSU reference) | –40.8V to –72V DC, nominal –48V/–60V DC |
| Reliability |
|---|
| AC Power Supply MTBF at 40°C (104°F) operating temperature (25°C / 77°F ambient temperature) | 1,300,000 hours |
| DC Power Supply MTBF at 40°C (104°F) operating temperature (25°C / 77°F ambient temperature) | 1,460,000 hours |
| Chassis MTBF at 40°C (104°F) operating temperature (25°C / 77°F ambient temperature) | 6,620,000 hours |
| Fan Tray MTBF at 40°C (104°F) operating temperature (25°C / 77°F ambient temperature) | 193,000 hours |
| Environmental Specifications |
|---|
| Operating Temperature (AC operation with 1200W PSU) | –40 to 65°C |
| Operating Temperature (DC operation with 1200W PSUs) | –40 to 65°C |
| Operating Altitude | –60 to 1800m (for full operating temperature range); Up to 4000m (at up to 40°C temperature) |
| Relative Humidity | 5 to 95%, noncondensing |
| Acoustic Noise | Acoustic noise peak operation complies with Network Equipment Building Standards (NEBS) GR-63-Core Issue 3 sound power level of 78 dB at 27°C operation as measured by the ANSI S12.10/ISO 7779 NAIS noise measurement test standard. |
| Storage Temperature | –40 to 70°C |
| Storage Altitude | 15,000 ft (4570m) |
| Seismic | Zone 4 |
| Outside Plant Requirement | For outside plant installation, protect against airborne contaminants, dust, moisture, insects, pests, corrosive gases, polluted air, or other reactive elements. Install in fully sealed enclosure like IP65 cabinets with heat exchanger complying with Telcordia GR487. |
| Hazardous Substances | Reduction of Hazardous Substances (ROHS) 6 |
| Air Flow | Side-to-side airflow; inlet on the right side, outlet on the left side when looking from the front |
| Safety and Compliance |
|---|
| Safety Standards | UL 60950-1, 2nd edition; CAN/CSA C22.2 No. 60950-1-07 2nd edition; IEC 60950-1, 2nd edition; EN 60950-1, 2nd edition; AS/NZS 60950.1:2003 |
| Electromagnetic Emissions Compliance | FCC CFR47 Part 15 Class A; EN55022, class A; CISPR22, class A; ICES-003, class A; EN 300 386, class A; VCCI, class A; KN22, class A; EN61000-3-2 to EN61000-3-3 |
| Immunity Compliance | EN 300 386; EN 61000-6-1; EN 50082-1; CISPR24; EN 55024; KN 24; EN 50121-4; EN/KN 61000-4-2 to EN/KN 61000-4-6; EN/KN 61000-4-8; EN/KN 61000-4-11 |
| NEBS | GR-63-CORE Issue 3; GR-1089-CORE Issue 5; SR-3580 NEBS Level 3 |
| ETSI | ETS/EN 300 119 Part 4; ETS/EN 300 019 - Storage: Class 1.2, Transportation: Class 2.3, In-Use/Operational: Class 3.2; ETS/EN 300 753 |
| Network Synchronization Standards | ANSI T1.101; GR-1244-CORE; GR-253-CORE; ITU-T G.703 clause 5; ITU-T G.703 clause 9; ITU-T G.781; ITU-T G.813; ITU-T G.823; ITU-T G.824; ITU-T G.8261/Y.1361; ITU-T G.8265.1; ITU-T G.8273.2 – Class B; ITU-T G.8275.1; ITU-T G.8275.2; IEEE1588-2008 |
| Certifications |
|---|
| Common Criteria | Cisco NCS 560-7 Router running Cisco IOS XR 6.6.1 Software |
| MEF | Carrier Ethernet (CE) 1.0 and CE 2.0. MEF 9 and MEF 14; Carrier Ethernet (CE) 3.0 with XR 6.6.25 Software |
| IEEE 1588-2008 | 1588TM SLAVE (IEEE CONFORMITY ASSESSMENT PROGRAM); IEEE 1588TM Conformity Test Suite for Frequency Synchronization in Telecommunications Networks - Packet Slave Clock; IEEE Std 1588TM-2008 and Recommendation ITU-T G.8265.1 (10/2010) with Amendments 1 (04/2011) and 2 (10/2012) |
| Ordering Information |
|---|
| Part Number A900-PWR1200-A | ASR 900 1200W AC Power Supply |
| Part Number A900-PWR1200-A= | ASR 900 1200W AC Power Supply, Spare |
| Part Number A900-PWR1200-D | ASR 900 1200W DC Power Supply |
| Part Number A900-PWR1200-D= | ASR 900 1200W DC Power Supply, Spare |
| Part Number N560-PWR1200-D-E | NCS 560 1200W DC Power Supply Enhanced, Dying Gasp |
| Part Number N560-PWR1200-D-E= | NCS 560 1200W DC Power Supply Enhanced, Dying Gasp, Spare |
| Part Number A900-PWR-BLANK= | ASR 900 Power Supply Blank Cover, Spare |
| System Components |
|---|
| Interface Modules | 16 interface module slots |
| Route Switch Processors | 2 RSP slots |
| Fan Tray | 1 fan tray with fan redundancy, 4 dry contact input alarms on the fan tray |
