Cisco Systems ASR 901 10G Manual De Usuario
1-7
Cisco ASR 901 10G Series Aggregation Services Router Hardware Installation Guide
OL-28105-02
Chapter 1 Introduction
Power Supply
Warning
This product requires surge protection as part of the building installation. To comply with the
Telcordia GR-1089 NEBS standard for electromagnetic compatibility and safety, an external surge
protective device (SPD) is required at the AC power service equipment.
Telcordia GR-1089 NEBS standard for electromagnetic compatibility and safety, an external surge
protective device (SPD) is required at the AC power service equipment.
The Cisco ASR 901 10G router uses two 3-pin connectors (part number 27-1892-01) for DC input to the
power supply. The terminal block is part of the accessory kit (part number 53-3438-01), which ships with
the Cisco ASR 901 10G router.
power supply. The terminal block is part of the accessory kit (part number 53-3438-01), which ships with
the Cisco ASR 901 10G router.
The Cisco ASR 901 10G router uses a single 3-pin connector (29-1609-01) for AC input to the power
supply.
supply.
The ground wire connects to a 2-hole lug, which connects to the corresponding mounting point. With the
connector installed in the chassis, the pins numbered from left to right are 1, 3, and 2, respectively.
connector installed in the chassis, the pins numbered from left to right are 1, 3, and 2, respectively.
shows the pinout configurations for the connector, based on the power source.
Note
You can use connector A or B or both.
Table 1-2
Cisco ASR 901 10G Router AC Power Supply Specifications
Specification
Value
Power supply
115 to 230 V
Power dissipation
•
A901-6CZ-F-A: 57W
•
A901-6CZ-FS-A: 58W
•
A901-6CZ-FT-A: 65W
Input voltage rating
100V-240V, 1A-0.5A, 50-60Hz
Operating voltage rating
85~264 VAC at 47/63Hz
AC current rating
1A at 100 VAC and 60 Hz.