ZXR10 ZSR V2 Hardware Description
6.1.3 System Parameters
For system parameters of a ZXR10 1800-2E router, refer to
Table 6-3 System Parameters of a ZXR10 1800-2E Chassis
Item
Physical Parameters
Dimension (width × height ×
depth)
17.41 in. × 1.73 in. × 17.32 in. (442 mm ×44
mm ×440 mm)
Weight (with full
configuration)
< 19.0 lb. (8.6 kg)
Physical Parameters
Maximum power
consumption
< 80 W
Memory
2 GB
Storage capacity
FLASH
1 GB
Number of slots
4
Slot
Number of slots for line
interface boards
2
Redundancy backup
1+1 redundancy backup, supporting both AC
and DC
Rated output power
250 W
Rated input voltage
From -60 V DC to -48 V DC
DC power (single)
Range of the maximum input
voltage
From -72 V DC to -38 V DC
Redundancy backup
1+1 redundancy backup, supporting both AC
and DC
Rated input voltage
100 V AC–240 V AC
Range of the input frequency
50 Hz–60 Hz
AC power (single)
Rated output power
250 W
Grounding resistance
Grounding resistance with common earthing,
which is lower than 5 Ω
6.2 Power Supplies
ZXR10 ZSR V2 serial routers support a voltage within the range of 100 V–240 V, AC power
of 50 Hz–60 Hz, and DC power from -38 V to -72 V. The 1+1 dual-power redundancy mode
and power supply swapping are available.
The power modules have the following functions:
l
Alarms are generated due to a high or low input or output voltage.
6-4
SJ-20150204153047-004|2015-03-30 (R1.0)
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