PTX10002-36QDD Power System

The router supports the following power supplies (PSUs):

2200-W HVAC/HVDC
2200-W DC
3000-W HVAC/HVDC
3000-W DC

The router supports 1+1 redundant, preinstalled PSUs. The PSUs are installed on the rear panel of the chassis in power supply slots labeled 0 and 1. The PSUs directly plug into the power distribution board and are located symmetrically on the left side of the rear panel of the chassis for better thermal management. The power distribution board distributes different output voltages produced by the PSUs to the router components, depending on their voltage requirements. Each PSU has a handle, an ejection lever, and a status LED. A minimum of one PSU is required for non-redundant operation. Both the PSUs must be present in the chassis for the normal operation of the router. If one PSU in a redundant configuration fails, the second PSU assumes the entire electrical load without interruption. The PSUs are hot-insertable and hot-removable, field-replaceable units (FRUs): You can remove and replace them without powering off the router or disrupting the router functions.

Each PSU is cooled by its own internal cooling system.

CAUTION:

You must not mix:

HVAC/HVDC and DC PSUs in the same chassis.
2200-W and 3000-W PSUs in the same chassis

PTX10002-36QDD HVAC/HVDC Power Supply Units

The router supports 2200-W HVAC/HVDC and 3000-W HVAC/HVDC PSUs. The PSUs automatically detect whether there is HVAC or HVDC input voltage and manage the power accordingly.

Each HVAC/HVDC PSU weighs approximately 3 lb (1.36 kg) and consists of a handle, an ejector lever, an appliance inlet, a built-in fan, and an LED to monitor the status of the PSU. Each inlet requires a dedicated power feed and a dedicated customer-site circuit breaker.

1 — Handle	3 — LED
2 — Inlet plug	4 — Ejector lever

Table 1: LED on the HVAC/HVDC PSU
State	Color	Pattern	Description
On	Green	On steadily	The PSU is receiving power.
On	Green	Blinking	There is input power; however, the PSU is off.
On	Amber	On steadily	The PSU is not functioning normally and has a fault.
On	Amber	Blinking	The system software has shut down the PSU.
Off	—	—	The PSU is in off state.

The router operates within the HVAC/HVDC input voltage range listed in Table 2.

Table 2: PTX10002-36QDD HVAC/HVDC Power Specifications
Parameter	Minimum	Rated	Maximum
Input voltage—HVAC	180 VAC	200–277 VAC	305 VAC
Frequency for input—HVAC	47 Hz	50-60 Hz	63 Hz
Input voltage—HVDC	190 VDC	240–380 VDC	400 VDC

Table 3 lists the specifications of the HVAC power cord provided for each country or region.

Table 3: PTX10002-36QDD HVAC Power Cord Specifications
Locale	Cord Set Rating	Plug Standards	Spare Juniper Model Number
Argentina	16 A, 277 VAC	IRAM 2073 Type RA/3	CBL-JNP-SG4-AR
Australia and New Zealand	16 A, 277 VAC	AS/NZS 4417	CBL-JNP-SG4-AU
Brazil	16 A, 277 VAC	NBR 14136 Type BR/3	CBL-JNP-SG4-BR
China	16 A, 277 VAC	GB2099	CBL-JNP-SG4-CH
China, Europe, and Japan	16 A, 277 VAC	C20 to Anderson 3-5958p4	CBL-JNP-SG4-C20-CH
Europe (except Italy, Switzerland, and United Kingdom)	16 A, 277 VAC	CEE 7/7 STRAIGHT	CBL-JNP-SG4-EU
Great Britain	16 A, 277 VAC,	BS1363	CBL-JNP-SG4-UK
India	16 A, 277 VAC	SANS 164/1	CBL-JNP-SG4-SA
Israel	16 A, RA, 277 VAC	SI 32/1971 Type IL/3G	CBL-JNP-SG4-IL
Italy	16 A, 277 VAC	CEI 23-16	CBL-JNP-SG4-IT
Japan	16 A, 277 VAC	Nema L-20	CBL-JNP-SG4-JPL
North America	20 A, 277 VAC	C20 to Anderson 3-5958p4	CBL-JNP-SG4-C20
North America	20 A, 277 VAC	Locking NEMA L6-20P	CBL-JNP-SG4-US-L
North America	20 A, 277 VAC	NEMA 6-20P	CBL-JNP-SG4-US
North America	20 A, 277 V	NEMA I7-20P	CBL-JNP-SG4-HVAC
South Africa	16 A, 277 VAC	SANS 164/1	CBL-JNP-SG4-SA
Switzerland	16 A, 277 VAC	CEI 23-50	CBL-JNP-SG4-SZ

Table 4 lists the specifications of the HVDC power cord.

Table 4: PTX10002-36QDD HVDC Power Cord Specifications
Cord Set Rating	Spare Juniper Model Number
16 A, 400 HVDC	CBL-PWR2-BARE

PTX10002-36QDD DC Power Supply Units

The router supports 2200-W DC and 3000-W DC PSUs. Each PSU has a single DC input and provides 12 VDC output with a standby voltage of 12 VDC.

Each DC PSU weighs approximately 3 lb (1.36 kg) and consists of a handle, an ejector lever, a terminal block that provides a single DC input (–48/–60 VDC and return), a built-in fan, and an LED to monitor the status of the PSU. The DC PSU requires a dedicated customer-site circuit breaker. We recommend that you use a dedicated customer-site circuit breaker rated for 80 A (125 VDC), or as required by the local code.

1 — Ejector lever	4 — Handle
2 — LED	5 — Terminal block
3 — DC input current selector (DIP) switch

The DIP switch is used to select the DC input current. The switch is active only in the 3000-W DC PSU.

Table 5: LED on the DC PSU
State	Color	Pattern	Description
On	Green	On steadily	The PSU is receiving power.
On	Green	Blinking	There is input power; however, the PSU is off.
On	Amber	On steadily	The PSU is not functioning normally and has a fault.
On	Amber	Blinking	The system software has shut down the PSU.
Off	—	—	The PSU is in off state.

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PTX10002-36QDD Power System

PTX10002-36QDD HVAC/HVDC Power Supply Units

PTX10002-36QDD DC Power Supply Units