Cisco Systems Cisco 7609 Internet Router Power Supplies, 2500W AC- and DC-input Power Supplies

Appendix A Technical Specifications

Cisco 7609 Internet Router Power Supplies

Cisco 7609 Internet Router Power Supplies

Table A-2lists the specifications for the Cisco 7609 Internet Router power
supplies.
Table A-2 Cisco 7609 Internet Router Power Supply Specifications
Item	Specification
2500W AC- and DC-input Power Supplies
AC-input type	Autoranging input with power factor corrector.
AC-input voltage	100 to 120 VAC, 200 to 240 VAC (±10% for full range).
AC-input current	16A maximum at 200 VAC at 2500W output.
	16A maximum at 100 VAC at 1300W output.
AC-input frequency	50/60 Hz (nominal) (±3% for full range).
Power supply output capacity	1300W maximum (100–120 VAC).
	2500W maximum (200–240 VAC or –48 to –60 VDC).
System power dissipation	3520W (total input power) or 3.6 KVA (high-line
	operation).
DC-input voltage	–48 VDC to –60 VDC continuous.
DC-input current	80A
Power supply output (AC supply)	15A @ +3.3V, 5A @ +5V, 6A @ +12V,
	27.5A @ +42V (100/120VAC).
	15A @ +3.3V, 5A @ +5V, 10A @ +12V,
	55.5A @ +42V (200/240VAC).
Power supply output (DC supply)	15A @ +3.3V, 5A @ +5V, 10A @ +12V,
	55.5A @ +42V.
DC input terminal block	Accepts 2–14 AWG copper conductors. Actual size of
	the wire needed is determined by the installer or local
	electrician. Terminal block material rated at 150°C.
Output holdup time	20 ms minimum (AC-input power supply).
	4 ms (DC-input power supply).

	Cisco 7609 Internet Router Installation Guide
OL-5079-04		A-3