Huawei NE40E-M2 Series - Page 24

4 Chassis
Issue ()
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
22
Interface
Name
Interfac
e Type
Connec
tor
Type
Description
Cable
Baud rate: 9600
bit/s (default
value).
TOD
TOD
interface
RJ45
One-channel
1PPS+TOD
time signal
input or
output/one-cha
nnel DCLS
input and
output
(Shielded or unshielded)
straight-through cables
CLK
CLK/1PP
S
interface
RJ45
Used to input
or output
2-Mbit/s clock
signals, 2-MHz
clock signals,
or 1 PPS
signals.
120-ohm clock cable
HUAWEI NE40E-M2 Series does not support the OTN mode or FEC function. If a colored optical
module is used and does not support optical amplifier insertion, the board supports only point-to-point
optical transmission.
Technical Specifications
Item
Specification
Dimensions (H x W x D)
88.1 mm x 220 mm x 442 mm (3.47 in. x 8.66 in. x
8.66 in.)(2U)
Weight (empty)
2.2 kg (4.85 lb)
Weight (full configuration)

DC:9.5 kg (20.95 lb)

AC:10.5 kg (23.15 lb)
Cabinet installation standard
ETSI 21-inch; IEC 19-inch
Typical power consumption

DC:259 W

AC:285 W
Typical heat dissipation

DC:840.3 BTU/hour

AC:924.7 BTU/hour
DC input voltage

input voltage range:-40V to -72V

input rated voltage: -48V/-60V
AC input voltage

input voltage range:180V-264V