Supports port-based VLAN, IEEE 802.1Q VLAN and GVRP
Supports QoS (IEEE 802.1P/1Q and TOS/DiffServ)
Supports PoE per IEEE 802.3af/at
IP40 protection rating
The TOM1000 series general-purpose Layer-2 industrial switch supports 2 Gigabit SFP slots + 8 Gigabit copper ports for industrial applications. It supports IGMP snooping, IEEE 802.1Q VLAN, port-based VLAN, QoS and port mirroring, plus Ethernet redundancy (RSTP/STP/MSTP) to improve reliability and backbone availability. It has a rugged aluminum alloy housing for industrial environments with optional fiber connectivity.
The cable is connected, but the port will not come UP / the link is down. What should I check?
+What are the PoE power specifications?
+Which ring protocols are supported, and what is the self-healing time?
+How should I choose between Layer-2 and Layer-3 industrial switches?
+Can non-OEM SFP optical modules work normally?
+How do I restore factory settings if I forget the device login password?
+What are the power supply requirements for industrial switches?
+What are the operating temperature range and protection rating of industrial switches?
+High-performance, flexibly configurable Layer-2 wire-speed switch
Backplane bandwidth up to 52Gbps
Full aluminum alloy all-black TOM1000 series 10-port DIN-rail unmanaged industrial switch: 8×10/100/1000BaseT PoE + 2×100/1000BaseX SFP (modules not included). IP30; operating temperature -40°C ~ +75°C; MTBF≥400,000 hours. Redundant dual DC isolated power (48~54VDC). Power cord sold separately. Tel: 86-21-58330762 Fax: 86-21-58330763
The PAT300 series fully domestic homegrown controllable unmanaged industrial switch supports 5 FE or GE/FE copper ports, or 8 FE or Gigabit copper ports, for harsh industrial environments as a cost-effective solution. Operating temperature -40°C~ +75°C.
Supportsport-based VLAN, IEEE 802.1Q VLAN and GVRP
Supports QoS (IEEE 802.1P/1Q and TOS/DiffServ)
Supports IEEE 1588 PTP Precision Time Protocol
Full aluminum alloy 28-port all-Gigabit cybersecurity power-industry industrial switch: 24×10/100/1000BaseT + 4×100/1000BaseX SFP, rack-mount. 1 CLI, 1 relay alarm. IP40; operating temperature -40°C~+75°C. 100~240V redundant dual power. Includes mounting brackets, monitoring cable and power cord. Due to continuous innovation, specifications are subject to change without notice.
The cybersecurity power-industry switch supports management features such as IGMP snooping, IEEE 802.1Q VLAN, port-based VLAN, QoS and port mirroring.
Supports PoE management: PD detection and PoE power management
Redundant dual power input design
die-cast aluminum alloy housing
Fanless, -40°C to +75°C operating ambient temperature
MTBF≥400,000 hours
IEEE 802.3 CSMA/CD method and physical Layer specifications CSMA/CD method and physical layer specifications
IEEE 802.1p Priority Queuing Priority Queuing
IEEE 802.1q VLAN tagging VLAN Tagging
IEEE 802.1d Spanning Tree Algorithm Spanning Tree Protocol
IEEE 802.1w Rapid Spanning Tree Rapid Spanning Tree Protocol
IEEE 802.1s Multiple Spanning Tree Multiple Spanning Tree Protocol
IEEE 802.1x Authentication Authentication
IEEE 802.3ac VLAN Tagging VLAN Tagging
IEEE 802.3ad Link Aggregation Link Aggregation
IEEE 802.3x Flow Control Flow Control
IEEE 802.3 Ethernet Ethernet
IEEE 802.3u Fast Ethernet Fast Ethernet
IEEE 802.3z Gigabit Ethernet Gigabit Ethernet
IEEE 802 Networks Networks
IEEE 1588 PTP Precision Time Protocol
RFC 768 UDP User Datagram Protocol
RFC 791 IP Internet Protocol
RFC 792 ICMP Internet Control Message Protocol
RFC 793 TCP Transmission Control Protocol
RFC 826 ARP Address Resolution Protocol
RFC 854 Telnet Client & Server Telnet Client & Server
RFC 862 Echo Protocol Echo Protocol
RFC 863 Discard Protocol Discard Protocol
RFC 1027 Using ARP to Implement Transparent Subnet Gateways Proxy ARP
RFC 1059, 1119 NTPv1/2 Network Time Protocol v1/2
RFC 1112 IGMP Host Extensions for IP Multicasting
RFC 1191 Path MTU Discovery Path MTU Discovery
RFC 1542 Bootstrap Extensions & DHCP DHCP relay agent
RFC 1851 The ESP Triple DES Transform ESP Triple DES Transform
RFC 1994 PPP Challenge Handshake Authentication Protocol (CHAP) Challenge Handshake Authentication Protocol
RFC 2068 HTTP Hypertext Transfer Protocol
RFC 213 DHCP Server DHCP Server
RFC 2138 RADIUS Remote Authentication Dial-In User Service
RFC 2139 RADIUS Accounting RADIUS Accounting
RFC 2236 IGMPv2 IGMPv2
RFC 2474 DiffServ Precedence
RFC 2475 DifffServ Core and Edge Router Functions
RFC 2597 DiffServ Assured Forwarding
RFC 2598 DiffServ Expedited Forwarding
RFC 2644 Directed Broadcasts Directed Broadcasts
RFC 2865 Remote Authentication Dial In User Service (RADIUS) Remote Authentication Dial-In User Service
RFC 3046 DHCP Relay Agent Information Option DHCP Relay Agent Information Option
RFC 3222 Forwarding Information Base (FIB) Forwarding Information Base
GMRP GARP Multicast Registration Protocol
GVRP GARP VLAN Registration Protocol
SSH2 Secure Shell 2
IGMP snooping IGMP snooping
SNMPv3 Simple Network Management Protocol v3
| Backplane bandwidth | 52Gbps |
| Switching Technology | store-and-forward |
| MAC address table | 8K |
| packet buffer | 4 Mbits |
| switching rate | 148,800 pps/FE port; 1,488,000 pps/GE port |
| Management Methods | Browser, Serial, STD-17 MIB-II, STD-58 SMIv2, STD-62 SNMPv3, SNMPv2c, SNMPv1, RFC3636 MAU, RFC2925 Ping MIB, MRD Private MIBs |
| Diagnostics | LEDs, log files, port mirroring, TRAP |
| Redundancy | MRD-Ring®, RSTP, STP, MSTP, link aggregation |
| time synchronization | NTP，PTPv2 |
| Other features | 4K VLANs, IPv4/IPv6 multicast, storm control, Supports Jumbo Frame |
| Connection method | 1 removable 5-PIN terminal block |
| Input voltage | 24~240VDC or 100~240VAC, dual input; 48~54VDC, dual input (PoE models) |
| Power protection | Over-current and reverse-polarity protection |
| System power consumption | ≤10W（Without PoE） |
| Mounting method | Din-Rail mounting |
| Housing material | die-cast aluminum alloy housing |
| protection rating | IP40；IP30（PoEmodels） |
| The TCC4100 DIN-rail Layer-3 10G TSN switch is designed for multi-industry applications, supporting 8 Gigabit copper + 4×10G SFP, or 8 Gigabit PoE copper + 4×10G SFP, with backplane bandwidth up to 96 Gbps. | 52mm × 140mm × 110mm（±0.3mm） |
| Product weight | ≤0.7KG |
| MTBF | ≥400,000 H |
| storage temperature | ‐40°C ~ 85°C |
| Operating temperature | ‐40°C ~ 75°C |
| operating humidity | 5% ~ 95% (non-condensing) |
| Vibration test | IEC 60068-2-6 |
| Shock test | IEC 60068-2-27 |
| free fall | IEC 60068-2-31 |
| PCB specifications | Compliant with IPC standards |
| EMI radiation | FCC 47 CFR Part 15 Class A，EN55032 Class A，EN55035 Class A |
| EMC | IEC(EN)61000-4-2，Level 4；IEC(EN)61000-4-4，Level 3；IEC(EN)61000-4-5，Level 4；IEC(EN)61000-4-11，Level 4；IEC(EN)61000-4-12，Level 3 |
| Product Safety Certification | CE，CB，IEC，IECEE，IEC/EN62368-1，FCC Part 15 Subpart B Class A |
| Hazardous Area Certification | UL/cUL1604 Class 1 Div 2 (certification in progress) |
| Transportation Industry Certification | JT/T817-2011; NEMA-TS2 (certification in progress) |
| Rail Industry Certification | EN50121-4 |
| Power Industry Certification | IEC61850-3，IEEE1613（C37.90.x） |
| industrial control industry | UL/cUL61010 |
| Shipbuilding Industry Certification | GL (certification in progress) |
| Model | Product Specification |
| TOM1000-ISB10U2080 | Full aluminum alloy All-black with Changzheng Centauri software, TOM1000 series10-port Layer-2industrial switch, corrosion-/oxidation-resistant, never rusts. Supports 2 100/1000/2500BaseX SFP slots (SFP modules not included)+8 10/100/1000BaseT copper ports, 1 CLI management port. Ingress protectionIP40, Operating temperature-40~75℃. MTBF≥400,000 hours. Usesredundant dual isolated power inputs (24~240VDC or 100~240VAC). DIN-rail included. |
| TOM1000-ISB10F2080P | Full aluminum alloy All-black with Changzheng Centauri software, TOM1000 series10-port Layer-2industrial switch, corrosion-/oxidation-resistant, never rusts. Supports 2 100/1000/2500BaseX SFP slots (SFP modules not included)+8 PoE/PoE+ 10/100/1000BaseT copper ports, 1 CLI management port. Ingress protection IP30, Operating temperature-40~75℃. MTBF≥400,000 hours. Usesredundant dual DC isolated power inputs (48~54VDC). DIN-rail included. |
Hotline: 86-21-58330762
Zip: 201203
Email: sales@mrdcom.net
Address: No.123 Curie Road, China (Shanghai) Pilot Free Trade Zone
Copyright 2026 MRD Co LTD . All Rights Reserved Shanghai ICP No.12035199
