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Huawei OptiXstar T823E-D

An industrial Optical Network Unit (ONU) in Huawei's Industrial Optical Network Solution, OptiXstar T823E-D features either two Gigabit Passive Optical Network (GPON) or 10-Gigabit-Capable Symmetric Passive Optical Network (XGS-PON) ports on the network side, and eight GE ports, featuring Power over Ethernet Plus Plus (PoE++) support, on the user side. Providing high-performance forwarding capabilities, the device is central to production network solutions in a wide range of industries, from transportation to electric power.

Huawei

Specifications

Parameters Huawei OptiXstar T823E-D
Rated Voltage and Current Power scenario: 48 V, 5.5 A
Industrial scenario: 56 V, 4.5 A 
Maximum PoE Power
Consumption
220 W (total power consumption)
60 W (each GE port power consumption)
Surge Protection Ethernet port: common mode 6 kV; differential mode 1.5 kV
DC power port: common mode 4 kV; differential mode 2 kV
Maximum Power
Consumption
Approximately 240 W
NNI 2 x GPON/XGS-PON
UNI 8 x GE (PoE++) + 2 x RS485 + 2 x RS232 + 2 x DI + 1 x DO + 1 x USB 2.0
Installation Mode DIN guide rail
Authentication 802.1X
PON Port Port type: SC/UPC
Maximum transmission distance: 20 km
XGS-PON
− SFP+, complies with ITU-T G.9807.1, class N1/N2
− Transmission rate: RX: 9.953 Gbit/s, TX: 9.953 Gbit/s
− Optical receiver sensitivity: –28 dBm
− Overload optical power: –8 dBm
GPON
− SFP, complies with ITU-T G.984, class B+
− Transmission rate: RX: 2.488 Gbit/s, TX: 1.244 Gbit/s
− Optical receiver sensitivity: –27 dBm
− Overload optical power: –8 dBm
Ethernet Electrical Port Port type: RJ-45
PoE++, complies with IEEE 802.3af, IEEE 802.3at, IEEE 802.3bt
Auto port speeds (10/100/1000 Mbit/s)
RS485 Port Port type: RJ-45
Complies with TIA/EIA-485, ITU-T V.24, ITU-T V.28
RS232 Port Port type: RJ-45
Complies with TIA/EIA-232, ITU-T V.24, ITU-T V.28
DI/DO Port The DI is connected to devices such as the door status sensor, infrared sensor or other devices.
The DO is connected to the external alarm device or other devices.
DI port type: 4-pin Phoenix terminal
DO port type: 3-pin Phoenix terminal
USB Port USB 2.0
Port type: Type-A
Work mode: Host

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