SH-GM08012

Industrial L2 Managed Ethernet Switch With 12*10/100/1000Base-T Ports + 8*1000M SFP Slots
Industrial L2 Managed Ethernet Switch With 12*10/100/1000Base-T Ports + 8*1000M SFP Slots - Image 2
Industrial L2 Managed Ethernet Switch With 12*10/100/1000Base-T Ports + 8*1000M SFP Slots - Image 3
Industrial L2 Managed Ethernet Switch With 12*10/100/1000Base-T Ports + 8*1000M SFP Slots - Image 4
Industrial L2 Managed Ethernet Switch With 12*10/100/1000Base-T Ports + 8*1000M SFP Slots - Image 5
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Industrial L2 Managed Ethernet Switch With 12*10/100/1000Base-T Ports + 8*1000M SFP Slots

Feature
  • Provides 12*10/100/1000Base-T ports.
  • Offers 8*1000M SFP slots, supporting the insertion of 100Mbps SFP or 1Gbps SFP modules.
  • Supports standard Ethernet protocols such as IEEE802.3.
  • Complies with the ITU-T G.8032 standard for the ERPS (Ethernet Ring Protection Switching) ring network protocol, with a self-healing time within 20 milliseconds.
  • Supports network redundancy protocols including STP (Spanning Tree Protocol), RSTP (Rapid Spanning Tree Protocol), and MSTP (Multiple Spanning Tree Protocol).
  • Supports multicast management of IGMP v1/v2/v3 (IGMP snooping).
  • Supports network management of SNMP v2c/v3 and 802.1Q VLAN.
  • Can be managed and configured through multiple means such as Web, Telnet, and Console (CLI).
  • Features a fanless design and a high-strength metal enclosure.

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Product Detail

Description

SH-GM08012 industrial-grade L2 managed switch provides 12*10/100/1000Base-T ports and 8*1000M SFP Slots. It supports the ERPS (Ethernet Ring Protection Switching) ring network and the one-click ring network function. It complies with the G.8032 ERPS Ethernet ring network protection switching protocol, and the self-healing time can be within 20 milliseconds. In case of network failures, it can quickly recover, ensuring uninterrupted communication for critical applications.

It can operate stably within a wide temperature range from -40°C to +85°C, ensuring the stable operation of the device in harsh environments. In addition, it supports layer-2 network management functions and can be managed and configured via Web, Telnet, Console (CLI) and SNMP.

This switch is widely applied in various industrial application scenarios, including industrial control automation, road traffic control automation, building automation control systems, mine automation control systems, oilfield control automation, hydropower station control automation, power system control automation, and computer room monitoring systems.

Ording Guide
Model Specification description
SH-GM08012 Industrial L2 Managed Ethernet Switch12*10/100/1000Base-T Ports + 8*1000M SFP Slots (Modules Not Included), DC Dual Power Redundancy
Hardware Parameters

Parameter Details
Copper ports： 12 x 10/100/1000M RJ45 ports
Transmission distance： ≤100m @100/1000Base-T
≤250m @10Base-T
Optical ports： 8 x 1000M SFP slots
Wavelength： Multimode：850nm, 1310nm
Single-mode：1310nm, 1550nm
Single fiber：1310/1550nm, 1490/1550nm
Transmission distance： Multimode：550m/2km；Single-mode：3km~120km

Parameter Details
Backplane bandwidth： 32G
MAC address table： 8K
Packet forwarding rate： 23.808Mpps
Store and forward： Supported

Parameter Details
Power supply voltage： DC12V-54V
Power consumption： ≤1.5W (no-load)；≤5W (full load)
Interface： 6-pin 5.08mm pitch terminal block
Power redundancy： Supported
Reverse connection protection： Supported

Parameter Details
Operating temperature： -40℃- +85℃
Operating humidity： 5%-90% (non-condensing)
Storage temperature： -40℃- +95℃
Storage humidity： 5%-95% (non-condensing)

Parameter Details
Housing： Metal profile
Protection level： IP40
Dimensions： 153×113×55mm
Net weight： 0.91kg
Installation method： DIN rail mounting

Parameter Details
ESD protection： IEC61000-4-2 Level 3；
Air discharge:±8KV, Contact discharge:±6KV
Electromagnetic field： IEC61000-4-3
Transient high voltage (EFT)： IEC61000-4-4 Level 3；
Power supply: ±2KV, Signal: ±1KV
Surge protection： IEC61000-4-5 Level 3；
Power supply: Differential mode ±2KV, Common mode ±4KV
Signal: Differential mode ±2KV, Common mode ±6KV

Parameter Details
LED： Power indicator
Optical port Link/Act indicator
Copper port Link/Act indicator
Copper port speed indicator
MTBF： 500,000 hours
Software Features

Standard Description
IEEE802.3 Ethernet Protocol
IEEE802.3i 10Base-Tx
IEEE802.3u 100Base-Tx/Fx
IEEE802.3z 1000Base-X
IEEE802.3ab 1000Base-Tx
IEEE802.3x Flow Control
IEEE802.3ad LACP (Link Aggregation Control Protocol)
IEEE802.1p COS (Class of Service)
IEEE802.1q VLAN (Virtual Local Area Network)
IEEE802.1d STP (Spanning Tree Protocol)
IEEE802.1w RSTP (Rapid Spanning Tree Protocol)
IEEE802.1x Security Authentication
IEEE802.1ab LLDP (Link Layer Discovery Protocol)

Parameter Details
DIP switch One-key ring network
Reserved
Reserved
Redundant network Supports STP/RSTP/MSTP, supports ERPS
Loop protection Supports proprietary loop protection protocol
ERPS Supports single ring, tangent ring, intersecting ring, multi-ring
MAC address table Complies with IEEE 802.1q standard;
Supports MAC address auto-learning and aging; supports static and dynamic MAC entries
Mirroring Supports port-based bidirectional mirroring, VLAN-based input mirroring, flow-based input mirroring
Layer 2 multicast Supports IGMP V1, V2, V3 Snooping; supports source port checking; supports IGMP Fast Leave; supports IGMP Filter; supports IGMP proxy
VLAN Supports port-based VLAN; supports access port, trunk port, hybrid port
Private VLAN Supported
GVRP Supported
Port aggregation Supports static aggregation, supports dynamic aggregation (LACP protocol)

Parameter Details
QOS Supports QoS re-marking, priority mapping, supports SP, WRR and SP+WRR scheduling algorithms, supports ingress rate limiting, supports ingress priority rate limiting, supports egress rate limiting, supports egress queue rate limiting, supports flow-based QoS, supports storm suppression, each port supports 8 queues
ACL Supports matching L2, L3, L4 layer fields, supports log, redirection, mirroring, rate limiting and other actions
Dot1x Supports port-based 802.1X authentication, user-based 802.1X authentication, MAC-based authentication, supports Radius service
IP Source Guard Supports dynamic entries (from DHCP Snooping), supports static entries (from configuration)
ARP Inspection Supports dynamic entries (from DHCP Snooping), supports static entries (from configuration)

Function Details
Diagnostic tools Supports ping (IPv4), ping (IPv6), traceroute (IPv4), traceroute (IPv6)

Parameter Details
Management functions Supports Telnet, CLI, WEB, SNMP management methods
SNMP Supports SNMP V2C, supports SNMP V3
RMON Supports statistics group, history group, alarm group, event group
Web management Supports Web management, supports HTTP V1.1, supports HTTPS
IPv4/IPv6 Supports IPv4, supports IPv6
Security functions Supports DHCP Snooping, 802.1X, user-level management, ACL access control list,
Supports DDOS, port-based MAC filtering/binding
Port management Supports port enabling and disabling, speed setting, 802.3x flow control

Function Details
NTP Supports NTP Client
DHCP Client Supported
DHCP Snooping Supports establishing Snooping table
TFTP Supports TFTP Client
Telnet Supports Telnet Server
SSH Supports SSH Server
Firmware upgrade Supported
Applications

Quality Certifications

additional information

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