RT-MR8012 Series

gigabit managed industrial ethernet switches
The RT-MR8012 series switches, which boast compact design, easy integration and high reliability, are gigabit managed industrial ethernet switches. The switches are equipped with both layer 2 switching functions and layer 3 routing functions. They are capable of providing powerful information transmission and network management functions in harsh industrial environments. They support 8 10/100/1000 bast T(X) copper ports and 4 gigabit optical fiber ports with SFP interface. They support redundant power supply input, ranging from 10-24VAC or 12-36VDC. The switches can be installed with Din-rail mounting.

  • 8 10/100/1000 BaseT(X) Ports
  • 4 1000Mbps Optical Fiber Ports with SFP Interface
  • Input Voltage: 10-24VAC/12-36VDC Protection Level : IP 30
  • Alarming Output: One Channel Relay Output , Current Load
  • Capacity 2A @ 30V
  • Console Port : RJ45
Layer 3 Functions
Static IP Routing
IPSEC VPN based on security
IGMP v2/v3 Multicast Listener Protocol
PIM Multicast Protocol
Firewall, NAT
Layer 2 Functions
IEEE 802.1Q Static VLAN and VLAN Tagging Technology
Link Aggregation Control Protocol (LACP)
Link Layer Management Protocol (LLDP)
IPSec VPN IEEE 802.1D Spanning Tree Protocol(STP)
IEEE 802.1w Rapid Spanning Tree Protocol (RSTP)
IEEE 802.1S Multiple Spanning Tree Protocol (MSTP)
GARP Multicast Registration Protocol (GMRP)
RingOn™ Ring Network Redundancy Technology with Less
than 15ms Recovery Time
RingOpen Redundancy
QOS Functions
IEEE 802.1p Grade of Service
Flexible Graded VLAN Tag , VLAN ID, IP DSCP/ToS,
Port ID Management Tools
Web Interface (HTTP and HTTPS)
CLI Controlled by Console port and SSHv2
Flexible Configuration and Log File Management
Secure Copy(SCP) File Upload and Download Remotely
Local File Management through HTTP, FTP, TFTP and SCP
Syslog (Log File and Remote Syslog Server)
SNTP (NTP Client)
DHCP Client
DHCP Server
Software Online Upgrade
Automatic Warning through E-mail or Relay Output
Network Standards IEEE802.3 10Base-T
IEEE802.3u 100BaseT(X) and 100BaseFX
IEEE802.3ab 1000Base(X)
IEEE802.3z 1000BaseSX/LX/LHX/ZX
Processing Type Store and Forward
Management Web Management
Firmware Upgrade Web On-line Upgrade
Flow Control IEEE802.3x Flow Control, Back Pressure
Protocol CSMA/CD (Carrier Sense Multiple Access/Collision Direct)
L3 Table: 4k
Port Numbers 8 10/100/1000BaseT(X) Copper Ports
and 4 Gigabit Optical Fiber Ports with
SFP Interface
Transmission Distance Twisted Pair 100m, 100Mbps Optical
Fiber is up to 120km
MAC Address 16k
RJ45 Port Connectors 10/100/1000Mbps Auto-negotiation, Full/Half Duplex, Auto-MDI/MDIX
Transmission Distance for CAT5 Wire is Less than 100m
Fiber Port Connectors 1000M Multi-mode/Single Mode with SFP interface, Transmission Distance is Optional
LED Indicators Power, Port Status
Console Port RJ45, RS232(Baud Rate: 115200, Data Bit: 8, Parity Bit:None, Stop Bit:1, Flow Control:None)
Relay Interface Standard 2 Terminal Output Connector, @30Vs
Optical Interface
Mode Transmission Distance Centre Wavelength TX Power RX Power Transmission Rate
Multi Mode 2km 1310nm 62.5/125um -20~-10dBm 100Mbps
Single Mode 20km 1310nm 9/125um -15~8dBm 100Mbps
Single Mode 20km 1310nm 9/125um -8~2dBm 1000Mbps
Led Indicator – Gigabit Port
1000M SPD 10/100M SPD 10/100M SPD LNK LNK
Green on Yellow on Green on Green and Yellow
1000Mbps 100Mbps 10Mbpss Link Established Data Transmitted
Led Indicator – Optical Fiber Ports
1000M SPD 10/100M SPD 10/100M SPD LNK LNK
Green on Green on Green off Green on Green Flashing
1000Mbps 100Mbps 10Mbpss Link Established Data Transmitted
Power Requirements
Low Voltage Range 10-24VAC/12-36VDC
Power Max 24W
High Voltage Range 120-370VDC or 85-264VAC
Power Max 50W
Connection Standard 4 Terminal Input connector
Physical Characteristics
Case IP30 Design
Dimensions H*W*D: 50.2*178*145.4 (Unit: mm)
Installation DIN Rail Mounting
Environment Limits
Operating Temperature -40?C?+75?C
Storage Temperature -40C to +85C
Ambient Relative Humidity 5 to 95%
Model(-W) Industrial Wide Temperature Switch

Part Number Description
RT-MR8012-24VDC L3 Din-rail Mounted Managed Switch, 8 10/100/1000 BaseT(X) Ports, 4 Gigabit
Optical Fiber Ports with SFP interface, Multi-mode Double Fiber, 2 km, -40C to 75C
Operating Temperature, Power Supply Input 10-24VAC/12-36VDC