SRX1600 Power System

AC Power Supply for SRX1600 Firewalls

The following figure shows the AC PSU.

Table 1: AC Power Supply Unit for SRX1600

Callout	Name
1	Power cord retainer
2	PSU handle
3	AC power inlet
4	PSU latch

Table 2: Physical Specifications of the SRX1600 AC PSU

Height	Width	Depth	Weight
1.61 in. (4.1 cm)	2.17 in. (5.5 cm)	14.17 in. (36 cm)	2.14 lb (970 g)

Table 3 describes the AC power specifications for SRX1600.

Table 3: AC Power Specifications for SRX1600

Item	Specification
AC input voltage	Operating range: 100–127 VAC / 200–240 VAC
AC input line frequency	50–60 Hz
AC input current rating	5.5 A at 100–127 VAC 3 A at 200–240 VAC
Maximum power output	450 W

Table 4: AC Power Consumption for SRX1600

Item	Specification
Maximum power consumption	162 W
Average power consumption	137 W

You must use a dedicated external circuit breaker for each PSU. We recommend that you use a 10 A (250 VAC), or as permitted by the local code.

Supported AC Power Cords

Warning:

Use the AC power cord with the firewall only and not for any other purpose.

Note:

In North America, AC power cords must not exceed a length of 4.5 m (approximately 14.75 ft). This length complies with National Electrical code (NEC) Section 400-8 (NFPA 75, 5-2.2) and 210-52, and Canadian Electrical Code (CEC) Section 4-010(3).

Table 3 provides power cord specifications, and Figure 2depicts the plug on the AC power cord provided for each country or region.

Table 5: AC Power Cord Specifications

Country	Electrical Specification	Plug Standards
Australia	250 VAC, 10 A, 50 Hz	AS/NZ 3112-1993
China	250 VAC, 10 A, 50 Hz	GB2099.1 1996 and GB1002 1996 (CH1-10P)
Europe (except Italy and United Kingdom)	250 VAC, 10 A, 50 Hz	CEE (7) VII
Italy	250 VAC, 10 A, 50 Hz	CEI 23-16/VII
Japan	125 VAC, 12 A, 50 or 60 Hz	JIS 8303
North America	125 VAC, 10 A, 60 Hz	NEMA 5-15
United Kingdom	250 VAC, 10 A, 50 Hz	BS 1363A

Note:

Power cords and cables must not block access to firewall components or drape where people might trip on the cables.

DC Power Supply for SRX1600 Firewalls

The following figure shows the DC PSU.

Table 6: DC Power Supply Unit for SRX1600

Callout	Name
1	PSU handle
2	DC power terminals
3	PSU latch

Table 7: Physical Specifications of the SRX1600 DC PSU

Height	Width	Depth	Weight
1.61 in. (4.1 cm)	2.17 in. (5.5 cm)	14.17 in. (36 cm)	2.16 lb (980 g)

DC Power Specifications for SRX1600 describes the DC power specifications for SRX1600.

Table 8: DC Power Specifications for SRX1600

Item	Specification
DC Input Voltage	–44 VDC through –72 VDC
DC input current rating	20 A maximum
Maximum power output	650 W

Table 9: DC Power Consumption for SRX1600

Item	Specification
Maximum power consumption	161 W
Average power consumption	132 W

PSU LEDs on SRX1600 Firewalls

The AC PSU has a single bicolor LED that indicates the status.Figure 4 shows the location of the LED on the AC PSU and Table 10 describes it.

Table 10: LEDs on the AC PSU

Callout	Color	State	Description
1	Unlit	Off	No power input.
	Green	On	PSU is operating normally.
		Blinking	The device is in standby mode.
	Amber	Blinking	PSU is operating under overload.
		On	The system has detected an error in the PSU. Replace the PSU immediately. To maintain proper airflow thorugh the chassis, leave the PSU installed in the chassis until you are ready to replace it.

Figure 5 shows the location of the LEDs on the DC PSU and Table 11 describes the LEDs.

Table 11: LEDs on the DC PSU

Callout	Name	Color	State	Description
1	Input	Unlit	Off	No power input.
		Green	On	The PSU is operating normally.
2	Output	Unlit	Off	No power output.
		Green	On	The PSU is operating normally.
3	Fault	Amber	On	The system has detected an error in the PSU. Replace the PSU immediately. To maintain proper airflow thorugh the chassis, leave the PSU installed in the chassis until you are ready to replace it.