Cisco Redundant Power System 2300 Manual
The Cisco ® Redundant Power System 2300 (RPS 2300) increases availability for converged data, voice, and video networks. The system delivers power supply redundancy and resiliency for a variety of power requirements, including Power over Ethernet (PoE). It helps ensure uninterrupted operation and protection against device power supply failures by providing seamless failover for Cisco switches such as the Cisco Catalyst ® 2960-X, 2960-Plus, 2960-S, 2960, and 3750-E Series Switches and routers such as the Integrated Services Routers.The Cisco RPS 2300 supplies redundant power for up to two of six connected 48-port PoE devices in a convenient, 1-rack-unit form factor (Figure 1). When attached to Cisco Catalyst 2960-X, 2960-S, 3750-E, 3560-E Series and Meraki Switches, the Cisco RPS 2300 offers additional intelligent management capabilities.
Cisco RPS 2300Flexibility and High AvailabilityThe Cisco RPS 2300 can provide complete internal power supply redundancy for up to two attached networking devices. It has two power supply bays and can accept 1150W AC or 750W AC power supply modules. These power supply modules are also used with Cisco Catalyst 2960-X, 2960-Plus, 2960-S, 2960, 3750-E, 3560-E Series and Meraki Switches. With two 1150W AC power supply modules, the Cisco RPS 2300 can fully back up two 48-port switches that are delivering 15.4W of PoE on all ports. 10/100 IP Phone and Desktop Computer ConnectionsWhen designing or upgrading a wiring closet, careful consideration should be given to power requirements, particularly for PoE deployments.
A power architecture can be selected based on the level of availability desired. The primary power faults to protect against include:● Internal power supply failures in network devices● Failure of an AC circuit (a circuit breaker tripping, for example)● Interruption of utility powerThe Cisco RPS 2300 can address the first two issues. The last issue requires an uninterruptible power supply (UPS). With a single AC circuit, regardless of whether it is from a UPS (Figure 3), the RPS provides protection against a power supply failure for up to two attached devices. With a second circuit (Figure 4), again regardless of whether it is from a UPS, the RPS provides protection not only from an internal power supply failure but also a failure of the primary AC source. For maximum availability, the RPS should always be used in conjunction with a UPS (Figure 5).
DescriptionSpecificationC3K-PWR-1150WACC3K-PWR-750WACMaximum output power1150W750WInput-voltage range and frequency115-240 VAC, 50-60 Hz100-240 VAC, 50-60 HzInput current12-6A10-5AOutput ratings12V@25A and -52V@16.4A12V@25A and -52V@8.7AOutput holdup time20 ms minimum20 ms minimumPower-supply input receptaclesIEC 320-C13 (IEC60320-C13)IEC 320-C13 (IEC60320-C13)Power cord rating15A15ALED indicators“AC OK” - Input power to the power supply is working properly“PS OK” - Output power from the power supply is working properlyTable 3 is a power supply compatibility matrix.Table 3. Power Supply Compatibility Matrix. Product SpecificationsPower SupplyC3K-PWR-1150WACC3K-PWR-750WACPhysical specificationsH x W x D:1.65 x 6.0 x 14.90 in.(4.2 x 15.24 x 37.85 cm)Weight:5.6 lb (2.6 kg)H x W x D:1.65 x 6.0 x 11.4 in.(4.2 x 15.24 x 28.96 cm)Weight:3.9 lb (1.8 kg)Total input BTU (1000 BTU/Hr = 290W)3924 BTU/Hr, 1150W4225 BTU/Hr, 765WOperating temperature23 to 113°F (-5 to 45°C)Storage temperature-4 to 149°F (-20 to 65°C)Relative humidity operating, noncondensing10 to 85% noncondensingRelative humidity nonoperating, noncondensing0 to 95% noncondensingOperating altitude10,000 ft. (3000 m) (up to 45°C)Storage altitude15,000 ft.
(4570 m)Mean time between failure (MTBF)Calculated MTBF must be greater than 300,000 using Telcordia SR-332, Method 1, Case 3.Demonstrated MTBF is 500,000 hrs (with 90% confidence level)Calculated MTBF must be greater than 300,000 using Telcordia SR-332, Method 1, Case 3. Demonstrated MTBF is 500,000 hrs (with 90% confidence level)Electromagnetic compatibility certifications. Dimensions and WeightsWithout any power suppliesH x W x D: 1.75 x 17.5 x 17.15 in. (4.5 x 44.5 x 43.6 cm)Height: 1 RUWeight: 10.8 lb (4.9 kg)With two C3K-PWR-1150WAC power suppliesH x W x D: 1.75 x 17.5 x 20.6 in. (4.5 x 44.5 x 52.3 cm)Height: 1 RUWeight: 22 lb (10 kg)With one C3K-PWR-1150WAC power supplyH x W x D: 1.75 x 17.5 x 20.6 in.
Cisco Redundant Power System 2300 Manual Download
(4.5 x 44.5 x 52.3 cm)Height: 1 RUWeight: 16.4 lb (7.4 kg)With two C3K-PWR-750WAC power suppliesH x W x D: 1.75 x 17.5 x 17.15 in. (4.5 x 44.5 x 43.6 cm)Height: 1 RUWeight: 18.6 lb (8.5 kg)With one C3K-PWR-750WAC power supplyH x W x D: 1.75 x 17.5 x 17.15 in. (4.5 x 44.5 x 43.6 cm)Height: 1 RUWeight: 14.7 lb (6.7 kg)Connectors and CablingCisco RPS 2300 to external device connection:● 4.9 ft. (1.5 m) RPS cable● A 22-pin connector on the RPS end, and two varieties of connectors on the switch end:◦ 22-pin connector for Cisco Catalyst 3750E/3560E, 3750v2/3560v2, 2960/2960S/2960P/2960X Series Switches and 2911/2921/2951 routers (CAB-RPS2300-E=)◦ 14-pin connector for all other Cisco networking devices (CAB-RPS2300=)● The Cisco RPS 2300 comes with one cable of either variety; others must be ordered separatelyCisco RPS 2300 power cable connection:● With the C3K-PWR-1150WAC and the C3K-PWR-750WAC power supply, users get a 15A cable, 6 ft. (1.82 m) in length● Country-specific cables can be ordered as optionsFansThe Cisco RPS 2300 has a field-replaceable fan module (BLWR-RPS2300=).● Fan module dimensions: 1.65 x 6.0 x 11.9 in.
Shop By PriceCisco Redundant Power System 2300Flagship is a leading reseller of refurbished and new products.at 763-516-1300 or 1-800-416-8900 for pricing and availability of any products.The Cisco Redundant Power System (RPS) 2300 increases availability for converged data, voice, and video networks.