Huawei SmartACU2000D Series User Manual page 31

SmartACU2000D Smart Array Controller
User Manual (with No PID Module)
Table 2-5 Cables to be prepared in the fiber ring network scenario
No. Cable
1 Three-phase AC
power cable
2 (Optional)
Peripheral
network cable
3 Peripheral
RS485
communications
cable
4 Cabinet PE
cable
5 Optical cable
6 Single-phase
AC power cable
7 (Optional) 24 V
DC output
power cable
Issue 01 (2020-02-14)
Recommended Model or Specifications
 Three-core (L1, L2, and L3) outdoor armored
copper cable

When the rated AC voltage on the LV side of
the transformer station is less than or equal to
600 V, the operating voltage between the
three-phase AC power cable and the ground
should be greater than or equal to 600 V.
 When the rated AC voltage on the LV side of
the transformer station is greater than 600 V
and less than or equal to 800 V, the operating
voltage between the three-phase AC power
cable and the ground should be greater than or
equal to 1000 V.
Cat 5e outdoor shielded network cable with an
outer diameter of less than 9 mm (0.35 in.) and
internal resistance of less than or equal to 1.5
ohms/10 m (1.5 ohms/32.81 ft), as well as
shielded RJ45 connectors
Computer cable (DJYP2VP2-22 2x2x1) or
armored shielded twisted pair that can be used
outdoors, as well as OT-M4 terminals
Outdoor copper cable and OT-M6 terminals
Four-core or eight-core single-mode armored
optical cable with a transmission wavelength of
1310 nm and an outer diameter of less than or
equal to 18 mm (0.71 in.)
 Standard connection: two-core outdoor
armored copper cable
 Connection through a tube: single-core
outdoor copper cable
Operating voltage to the ground ≥ 300 V

 Standard connection: two-core outdoor
armored copper cable
 Connection through a tube: single-core
outdoor copper cable
Operating voltage to the ground ≥ 300 V

Copyright © Huawei Technologies Co., Ltd.
2 Overview
Cross-sectional Area
Range of the Cable
(Recommended Value)
2 2
 8–10 mm (10 mm

8 AWG
-
2 2
 0.5–1 mm (1 mm )
 20–18 AWG (18 AWG)
2 2
 6–16 mm (16 mm
 10–6 AWG (6 AWG)
-
2 2
 4–6 mm (4 mm )
 12–10 AWG (12 AWG)
2
 2.5–4 mm (2.5 mm
 14–12 AWG (14 AWG)
)
)
2
)
24