Page 3 of 8
King Pigeon Hi-Tech. Co., Ltd.
Ver 1.0
Industrial Ethernet Switch
1.Brief introduction
The N80/N81 series is an industrial Ethernet switch,designed for Ethernet access and POE applications.It provides 8
electrical ports,1 fibre optical port and PoE port. Hardware adopts fanless,voltage design and industrial standard
tests which can suit for the industrial application as smart grid, new energy fields. These make the switch provides
safe and reliable solution for industrial automation, intelligent transportation, video monitoring, and other
industrial application networking access.
2.Features and Specification
2. 1 Main Features
Support full duplex or half duplex mode with automatic negotiation ability.
10/100M Base-T(X) at the same time automatically adapt, full/half duplex MDI/MDI-X automatically adapt, no
manual adjustment.
Surge protection,support 4KV common mode, 1KV differential mode surge shock.
Inside take a store-and-forward mechanism, cache 8 K.
Support industrial grade IP30 protection level,can work i
n -40-85
℃
environment.
Redundant dual power supply,working power supply 9-60VDC.
2. 2 Specifications
Item
Parameter
Description
Standard
Protocol Standard
IEEE 802.3 10Base-T
IEEE 802.3u 100Base-T(X)
IEEE 802.3x Flow Control
IEEE 802.3z 1000Base-T
IEEE 802.3af PoE(12.95W)
IEEE 802.3at PoE(30W)
Port
SFP
100/1000Base-X port,SFP slot
RJ45 port
10/100Base-T(X) port,MDI/MDI-X automatically adapt
POE pin
V+,V+,V-,V- corresponding pin 1,2,3,6
Transmission Distance
Cat 5e
100m
Single Mode Fiber
1310nm: 20/40/60Km
1550nm: 80/100/120Km
Multimode optical fiber 1310nm: 2Km
Transmission
Performance
Transmission Rate
4.0864Mpps
Transmission Mode
Store-and-forward mechanism
MAC cache
8K
Power requirement
Voltage Input
9~60VDC,redundant dual power input
