Ethernet Switch

WoMaster’s industrial DIN-rail Ethernet switches  (DS product series)  are L2/L2+/L3 Full Gigabit, redundancy switches specially designed for industrial environments requiring high quality data transmission such as railway applications, industrial automation, road traffic control, etc. Dual redundant 10.5~60VDC power input ensures system reliability whilst hi-pot isolation and operating temperature -40°~75°C make DS product series suitable for operating in harsh environmental conditions.

Ring redundancy technology improves network reliability allowing users to aggregate Multi Giga Ring into a single switch. 1.5 Mb data buffer for H.264 packet streaming eliminates packet loss and ensures video surveillance quality providing high efficiency wire speed packet switching. 

Due to the advanced cyber security features, the system security is guaranteed preventing rogue’s server to access the data.

To provide high quality of fiber optical data transmission, digital diagnostic monitoring (DDM) function was implemented into DS-series switches, allowing users to monitor real-time parameters of the fiber optic transceivers.

Smart management and security functions on Device, System, LAN and WAN/Metro levels provide flawless and reliable Network maintenance.

All the advantages mentioned above make DS-switches suitable for providing secure and reliable data transmission through high bandwidth connectivity in harsh industrial environments.

Ethernet Switch Features:

ITU-T G.8032 V1/V2 ERPS Ring Redundancy
ㆍThe ITU-T standard for Ring redundancy Protocol
ㆍProvide sub-50ms protection and recovery switching for Ethernet traffic
ㆍ Interoperate with 3rd party industrial switch and still remain fast recovery time
ㆍ Interoperate with commercial switch instead of STP/RSTP
ㆍEfficient network intercon nection and topology with ERPS Chain, multiple chains

Dynamic L3 Routing with Redundancy Protection
ㆍRIPvI&v2, OSPFv 1&v2 for intra-domain routing within an auto nomous system
ㆍEfficient unicast/multicast static routing
ㆍVRRP guarantees sustainable routing in a single point of failure

Management Features
ㆍ Various configuration paths, including WebGUI, CLI, SNMP and RMON
ㆍIEEE 1588v1/v2 PTP time management
ㆍLLDP topology control
ㆍUSB for easy field configuration and firmware update
ㆍViewMaster for batch device configu ration and version control
ㆍNetMaster for Network Management, auto topology and ERPSGroup Setting

Enhanced Cyber Security for Critical Applications
ㆍL2-L7 IPv4/IPv6 Access Control List (ACL)
ㆍDHCP Snooping, IP Source Guard, Dynamic ARP Inspection
ㆍ802.1Q VLAN, Private VLAN, Advanced Port Security
ㆍMulti-Level user passwords
ㆍHTTPS/SSH/SFTP, 256-bit encryption
ㆍ802.1X MAB for non-802.1X compliant end devices
ㆍRADIUS/TACACS+ centralized password authentication

Rugged Design for Wayside Surveillance
ㆍEN50121-4 for railway trackside applications
ㆍTop level EMC protection and excellent heat dissipationdesign for operating in -40~75~C environment
ㆍEN 61000-6-2/4 Heavy Industrial Environment

Ethernet Switch Selection Guide:

Ethernet Copper Ethernet Fiber Other Power Input
DS101-M-SC 1 x FE 1 x FE SC/ST -- 12/24V/48DC(9~60VDC)
DS101-S-SC 1 x FE 1 x FE SC/ST -- 12/24V/48DC (9~60VDC)
DS105 5 x FE -- IEE 802.3az EEE

24VDC(5~30 VDC) 
in Terminal Block 
or 5 VDC in MicroUSB

8 x FE or 6 x FE
-- or 2 x FE SC/ST
IEEE 802.3az EEE 9.6~60VDC
DS108-SS-SC-30 8 x FE or 6 x FE
-- or 2 x FE SC/ST
IEEE 802.3az EEE 9.6~60VDC
DS208 8 x GE -- IEEE 802.3az EEE 12/24/48 VDC (9.6~60VDC)


DS208 is an industrial 8-port Full-Giga Ethernet switch. The rugged IP40 design can stand for harsh environment and wide temperature (from -40 to 70°C) use. The compact size can fit in for space limited cabinets.