NetLink Industrial PoE Switches

8-Port 10/100/1000Mbps Industrial Managed PoE Switch with 4 SFP Uplink

Key Features:

Ports: Provide 8*10/100/1000Mbps PoE ports with 4 1000Mbps SFP

PoE Standard: IEEE802.3af/at Power over Ethernet (PoE) Compliant

Self-adaption: RJ45 port supports 10/100/1000Mbps Auto MDI/MDIX

Industrial Installation: Din Rail mounting installation

Wide Application: Designed for Railway, traffic etc some Industrial environment

Surge protection: Protect the device from lighting surges and others electrical hazards

Managed: Support remote web managed, VLAN and storm control and IPV6 management etc.

Working Temperature: -40 to 85 degrees operating temperature

Considerate Design: IP40 Industrial design with dual power input

Easy to use: Plug and play, no configuration required

Environmentally Hardened Design

With the IP40 metal industrial case which provides a high level of immunity against electromagnetic interference and heavy electrical surges, being able to operate under the temperature range from -40 to 85 degrees C, the IPS-1204GMcan be placed in almost any difficult environment.

Cost-effective IPv6 Managed Gigabit PoE Switch Solution

With layer 2+ managed Gigabit PoE Switch, It provides IPv6/IPv4 management and built-in L2/L4 Gigabit Switching engine, and supports high-speed transmission of surveillance images and videos.

Surge Protection Design

provides contact discharge of ±8KV DC and air discharge of ±15KV DC for Ethernet ESD protection. It also supports ±6KV surge immunity to improve product stability and protects users’ networks from devastating ESD attacks, making sure the flow of operation does not fluctuate.

Gigabit SFP Uplink Port

With two SFP module slot available, the SFP uplink port is ideal for connecting the switch to the network’s backbone, providing more than enough bandwidth and stability for ultra high speed data transferring, Beside the SFP can transmitted the date with Max 100Km distance with more economic solution



Model IPS-1204GM
Hardware Specifications
Connector 8 10/100/1000BASE-T RJ45 auto MDI/MDIX ports

4 1000 Base-X SFP Slots    1 Console port

PoE Port 8 10/100/1000Mbps POE PSE port
LED Display Power Indicator: PWR(green).

Network Indicator: Link(yellow)

PoE Working Indicator: PoE(green)

Thermal Fan Fanless Design
Installation Din Rail
Switch Architecture Store and Forward
Transmission model IEEE802.3X full-duplex and Backpressure half-duplex
Switch Performance Backplane bandwidth 32Gbps
Packet forwarding rate 19.86Mpps
MAC address 8k
Power requirement DC 44V~56V
ESD Protection 8KV ESD
Dimension(W×D×H) 48mm x 110mm x 150mm(1.89in x 4.33in x 5.91in)
Weight 1.25kg
Power over Ethernet (PoE) Specifications
Network standard IEEE802.3i 10 BASE-T

IEEE802.3u 100 BASE-TX

IEEE802.3ab 1000BASE-T

IEEE802.3x Flow Control

IEEE802.3af Power over Ethernet

IEEE802.3at Power over Ethernet

IEEE802.3az EEE

PoE Standard IEEE 802.3af Power over Ethernet/PSE

IEEE 802.3at Power over Ethernet Plus/PSE

PoE Supply Type 1/2(+), 3/6(-) End-span
PoE Power Output Per Port 52V DC, 300mA. max. 15.4 watts (IEEE 802.3af)

Per Port 52V DC, 600mA. max. 30 watts (IEEE 802.3at)

PoE Power budget 120/240W optional
Layer 2 Functions
Port Mirroring TX / RX / both  Many-to-1 monitor
Vlan 802.1Q tagged-based VLAN
Up to 256 VLAN groups, out of 4094 VLAN IDs
802.1ad Q-in-Q tunneling
Voice VLAN;Protocol VLAN;Private VLAN (Protected port),GVRP
Link Aggregation IEEE 802.3ad LACP and static trunk

Supports 8 groups of 8-port trunk

Spanning Tree Protocol STP, IEEE 802.1D Spanning Tree Protocol

RSTP, IEEE 802.1w Rapid Spanning Tree Protocol

MSTP, IEEE 802.1s Multiple Spanning Tree Protocol

IGMP Snooping IGMP (v2/v3) snooping

IGMP querier

Up to 256 multicast groups

MLD Snooping MLD (v1/v2) snooping, up to 256 multicast groups
Access Control List IPv4/IPv6 IP-based ACL / MAC-based ACL
PoE Management Open or close port

Standard POE scheduling management Power and current display

Automatic restarting function of equipment dead machine Timing

Support IP bindings restarting

QoS 8 mapping ID to 8 level priority queues
— Port number
— 802.1p priority
— 802.1Q VLAN tag
— DSCP field in IP packet
Traffic classification based, strict priority and WRR
Security IEEE 802.1X port-based authentication

Built-in RADIUS client to co-operate with RADIUS server

RADIUS / TACACS+ user access authentication

IP-MAC port binding

MAC filtering

Static MAC address
DHCP Snooping and DHCP Option82
STP BPDU guard, BPDU filtering and BPDU forwarding
DoS attack prevention
ARP inspection
IP source guard

Management Function
Basic Management Interfaces Web browser / Telnet / SNMP v1, v2c, V3
Firmware upgrade by HTTP / TFTP protocol through Ethernet network
Remote / Local Syslog,System log,LLDP protocol ,SNTP
Secure Management Interfaces SSH, SSL, SNMP
RFC 1215 Generic Traps
RFC 1493 Bridge MIB
RFC 2674 Bridge MIB Extensions
RFC 2737 Entity MIB (Version 2)
RFC 2819 RMON (1, 2, 3, 9)
RFC 2863 Interface Group MIB
RFC 3635 Ethernet-like MIB
Safety FCC Part15 Class A,CE.RoHs
Environment specification Operating temperature: -40℃~85℃,operating humidity: 5%~95%
Storage temperature: -40℃~85℃,storage humidity: 5%~95%