ACX7100-32C Power System

AC Power Supply for ACX7100-32C Routers

The ACX7100-32C AC router operates at 1600 W. The two power supply modules (PSMs) in ACX7100-32C routers are hot-removable and hot-insertable field-replaceable units (FRUs). The PSMs are preinstalled in the router. You can replace the PSMs without powering off the router or disrupting the router function.

CAUTION:

Do not mix AC and DC PSMs in the same chassis.

Figure 1 shows the AC PSM in ACX7100-32C routers.

Figure 1: AC PSM in an ACX7100-32C Router

1 — Handle	3 — Latch lever
2 — AC inlet

Table 1 lists the PSM and the direction of airflow.

Table 1: Airflow Direction in AC PSMs for ACX7100-32C
Power Supply Modules	Wattage	Direction of Airflow
JPSU-1600W-1UACAFO	1600 W	Airflow out (front-to-back)

AC Power Specifications for ACX7100-32C Routers

Table 2 describes the AC power supply module (PSM) ratings and Table 3 describes the power consumption for ACX7100-32C routers.

Table 2: AC PSM Ratings for ACX7100-32C Routers
Item	Specifications for ACX7100-32C
AC input voltage	Operating range: 100 / 240 VAC
AC input line frequency	50–60 Hz
AC input current rating	13.6 A at 100-127 VAC 12.7 A at 115-127 VAC 9.4 A at 200-240 VAC

Table 3: Power Consumption for ACX7100-32C Routers
Item	Specifications
Typical power consumption (at 25°C ambient temperature and without optics)	570 W
Maximum power consumption (at 40°C ambient temperature and without optics)	960 W

AC Power Cord Specifications for ACX7100-32C Routers

We ship detachable AC power cords with the chassis if you include them as part of your order. The coupler is type C15 as described by International Electrotechnical Commission (IEC) standard 60320. The plug end of the power cord fits into the power source outlet that is standard for your geographical location.

Note:

In North America, AC power cords must not exceed 4.5 meters in length to comply with National Electrical Code (NEC) Sections 400-8 (NFPA 75, 5-2.2) and 210-52 and Canadian Electrical Code (CEC) Section 4-010(3). The ACX Series power cords comply with the standards.

Table 4 lists AC power cord specifications for each country or region.

Table 4: AC Power Cord Specifications
Country/Region	Electrical Specifications	Plug Standards	Juniper Model Number	Spare Juniper Model Number
Argentina	250 VAC, 10 A, 50 Hz	IRAM 2073 Type RA/3	–	CBL-PWR-C15M-HITEMP-AR
Australia	250 VAC, 10 A, 50 Hz	AS/NZS 3112-2000 Type SAA/3	CG_CBL-C15-02-AU	CBL-PWR-C15M-HITEMP-AU
Brazil	250 VAC, 10 A, 50 Hz	NBR 14136 Type BR/3	–	CBL-PWR-C15M-HITEMP-BR
China	250 VAC, 10 A, 50 Hz	GB 2099/GB 1002 Type PRC/3	CG_CBL-C15-02-CH	CBL-PWR-C15M-HITEMP-CH
Europe (except Italy, Switzerland, and United Kingdom)	250 VAC, 10 A, 50 Hz	CEE (7) VII Type VIIG	CG_CBL-C15-02-EU	CBL-PWR-C15M-HITEMP-EU
Italy	250 VAC, 10 A, 50 Hz	CEI 23-16 Type I/3G	CG_CBL-C15-02-IT-CH	CBL-PWR-C15M-HITEMP-IT
Japan	125 VAC, 15 A, 50 Hz	JIS 8303 Type 498GJ	CG_CBL-C15-02-JP	CBL-PWR-C15M-HITEMP-JP
North America	125 VAC, 15 A, 50 Hz	NEMA 5-15 Type 498G	CG_CBL-C15-02-US	CBL-PWR-C15M-HITEMP-US
South Africa and India	250 VAC, 10 A, 50 Hz	SABS 164/1:1992 Type ZA/3	–	CBL-PWR-C15M-HITEMP-SA
South Korea and some parts of Europe	250 VAC, 10 A, 50 Hz	CEE(7) VII Type VIIG	–	CBL-PWR-C15M-HITEMP-KR
Switzerland	250 VAC, 10 A, 50 Hz	SEV 1011/6534-2 Type 12G	CG_CBL-C15-02-SZ	CBL-PWR-C15M-HITEMP-SZ
United Kingdom	250 VAC, 10 A, 50 Hz	BS 1363/A Type BS89/13	CG_CBL-C15-02-UK	CBL-PWR-C15M-HITEMP-UK

AC Power Supply Module LEDs on ACX7100-32C Routers

The AC power supply module (PSM) on an ACX7100-32C router uses three LEDs to indicate power status. Figure 2 shows the location of the LEDs on the AC PSM.

Figure 2: AC PSM LEDs on an ACX7100-32C Router

1 — AC Input status LED	3 — Fault LED
2 — DC Output status LED

Table 5 describes the LEDs on the AC PSM.

Table 5: AC PSM LEDs on ACX7100-32C Routers
LED	Color	State	Description
AC input status LED	Unlit	Off	The PSM is disconnected from power, or there is no input power to the PSM.
AC input status LED	Green	On steadily	There is input AC power supply to the PSM.
DC output status LED	Unlit	Off	There is no output voltage from the PSM. Check the PSM.
DC output status LED	Green	On steadily	There is output voltage from the PSM.
Fault LED	Amber	On steadily	An error is detected in the PSM. Replace the PSM as soon as possible. To maintain proper airflow through the chassis, leave the PSM installed in the chassis until you are ready to replace it.
Fault LED	Amber	Blinking	The PSM is an invalid model.

DC Power Supply for ACX7100-32C Routers

The two power supply modules (PSMs) in ACX7100-32C routers are hot-removable and hot-insertable field-replaceable units (FRUs). The PSMs are preinstalled in the router. The DC power supply in ACX7100-32C is 1600 W with dual feeds for power resiliency. You can install replacement PSMs without powering off the router or disrupting the router function.

Figure 3 shows the DC PSM in ACX7100-32C routers.

Figure 3: DC PSM in an ACX7100-32C router

1 — Terminal block cover	3 — Latch lever
2 — Handle

Table 6 lists the PSM and the direction of airflow.

Table 6: Airflow Direction in DC PSMs for ACX7100-32C
Power Supply Module Number	Wattage	Direction of Airflow
JPSU-1600W-1UDCAFO	1600 W	Airflow out (front-to-back)

DC Power Specifications for ACX7100-32C Routers

Table 7 describes the DC power supply module (PSM) ratings and Table 8 describes the power consumption for ACX7100-32C routers.

Table 7: DC PSM Ratings for ACX7100-32C Routers
Item	Specifications for ACX7100-32C
DC input voltage	Rated operating voltage: -48 VDC through -60 VDC Operating voltage range: –40 VDC through –72 VDC
DC input line current	27.5 A maximum

Table 8: Power Consumption for ACX7100-32C Routers
Item	Specifications
Typical power consumption (at 25°C ambient temperature and without optics)	570 W
Maximum power consumption (at 40°C ambient temperature and without optics)	960 W

DC Power Supply Module LEDs on ACX7100-32C Routers

Figure 4 shows the location of the LEDs on the DC power supply module (PSM).

Figure 4: DC PSM LEDs on an ACX7100-32C Router

1 — Input LED (IN)	3 — Fault LED (!)
2 — Output LED (OUT)

Table 9 describes the LEDs on the DC PSMs.

Table 9: DC PSM LEDs on ACX7100-32C Routers
Name	Color	State	Description
IN (input)	Unlit	Off	There is no input power to the PSM.
IN (input)	Green	On steadily	There is input DC power to the PSM.
OUT (output)	Unlit	Off	There is no output voltage from the PSM. Check the PSM.
OUT (output)	Green	On steadily	There is output voltage from the PSM.
! (fault)	Amber	On steadily	An error is detected in the PSM. Replace the PSM as soon as possible. To maintain proper airflow through the chassis, leave the PSM installed in the chassis until you are ready to replace it.

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