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- EN50155 Compliance: Certified for railway and rolling stock environments, ensuring resistance to vibration, shock, humidity, and temperature variations.
- Bypass Function: One set of relay bypass ports on the two Gigabit interfaces maintains uninterrupted data flow during power failure or node malfunction.
- High‑Speed Redundant Networking:
- O‑Ring Technology: Proprietary ORing redundancy with recovery time <10 ms across up to 250 connected units.
- Open‑Ring: Interoperability with third‑party ring technologies.
- O‑Chain: Enables multiple redundant ring topologies for complex networks.
- MRP (IEC 62439): Media Redundancy Protocol support for standardized redundancy.
- STP/RSTP/MSTP: IEEE 802.1D/w/s spanning tree protocols for loop prevention.
- Advanced Network Management:
- SNMP v1/v2c/v3, RMON, LLDP, Modbus TCP, DHCP Server/Client, and VLAN (802.1Q, Q‑in‑Q).
- Centralized management via Open‑Vision Windows utility, Web GUI, Telnet, or CLI.
- Time Synchronization: Supports PTP Client (IEEE 1588) and SNTP for precise clock alignment.
- Security: 802.1x authentication, MAC‑based port security, IP guard, RADIUS integration, and SNMPv3 encryption.
- Event Notification: Syslog, SNMP traps, e‑mail (SMTP), and relay output for fault alarms.
- Industrial‑Grade Connectors: M12 D‑coded (Fast Ethernet) and A‑coded (Gigabit) connectors ensure vibration‑proof, dust‑tight connections.
- Wide Temperature Range: Operates reliably from ‑40 °C to +70 °C.
- Dual Power Inputs: Redundant 12–48 V DC inputs with reverse polarity and overload protection.
- Mounting Options: Wall‑mount and DIN‑rail compatible.
- IP‑40 Metal Enclosure: Provides mechanical protection and EMI shielding.
- Bypass Function: One set of relay bypass ports on the two Gigabit interfaces maintains uninterrupted data flow during power failure or node malfunction.
- High‑Speed Redundant Networking:
- O‑Ring Technology: Proprietary ORing redundancy with recovery time <10 ms across up to 250 connected units.
- Open‑Ring: Interoperability with third‑party ring technologies.
- O‑Chain: Enables multiple redundant ring topologies for complex networks.
- MRP (IEC 62439): Media Redundancy Protocol support for standardized redundancy.
- STP/RSTP/MSTP: IEEE 802.1D/w/s spanning tree protocols for loop prevention.
- Advanced Network Management:
- SNMP v1/v2c/v3, RMON, LLDP, Modbus TCP, DHCP Server/Client, and VLAN (802.1Q, Q‑in‑Q).
- Centralized management via Open‑Vision Windows utility, Web GUI, Telnet, or CLI.
- Time Synchronization: Supports PTP Client (IEEE 1588) and SNTP for precise clock alignment.
- Security: 802.1x authentication, MAC‑based port security, IP guard, RADIUS integration, and SNMPv3 encryption.
- Event Notification: Syslog, SNMP traps, e‑mail (SMTP), and relay output for fault alarms.
- Industrial‑Grade Connectors: M12 D‑coded (Fast Ethernet) and A‑coded (Gigabit) connectors ensure vibration‑proof, dust‑tight connections.
- Wide Temperature Range: Operates reliably from ‑40 °C to +70 °C.
- Dual Power Inputs: Redundant 12–48 V DC inputs with reverse polarity and overload protection.
- Mounting Options: Wall‑mount and DIN‑rail compatible.
- IP‑40 Metal Enclosure: Provides mechanical protection and EMI shielding.
Comprehensive Product Summary: TES‑3162GT‑M12‑BP1 Industrial Managed Ethernet Switch
*(Approx. 12,000 characters / ~3,000 tokens)*
### 1. Product Overview
Product Name: TES‑3162GT‑M12‑BP1
Article Number: TES‑3162GT‑M12‑BP1
Series: ORing Transporter™ Series – Industrial Managed Ethernet Switches
Manufacturer: ORing Industrial Networking Corp.
Model Type: EN50155‑compliant 18‑port Managed Ethernet Switch with Bypass Function
Product Category: Industrial Managed Ethernet Switch for Railway and Rolling Stock Applications
The TES‑3162GT‑M12‑BP1 is a rugged, fully managed industrial Ethernet switch designed for mission‑critical railway and transportation networks. It integrates sixteen 10/100Base‑T(X) M12 ports and two 10/100/1000Base‑T(X) M12 ports, featuring a hardware bypass function to maintain network continuity during power loss or device failure. The unit complies with EN50155 railway standards and is engineered for high vibration, shock, and temperature extremes.
### 2. Key Features
- EN50155 Compliance: Certified for railway and rolling stock environments, ensuring resistance to vibration, shock, humidity, and temperature variations.
- Bypass Function: One set of relay bypass ports on the two Gigabit interfaces maintains uninterrupted data flow during power failure or node malfunction.
- High‑Speed Redundant Networking:
- O‑Ring Technology: Proprietary ORing redundancy with recovery time <10 ms across up to 250 connected units.
- Open‑Ring: Interoperability with third‑party ring technologies.
- O‑Chain: Enables multiple redundant ring topologies for complex networks.
- MRP (IEC 62439): Media Redundancy Protocol support for standardized redundancy.
- STP/RSTP/MSTP: IEEE 802.1D/w/s spanning tree protocols for loop prevention.
- Advanced Network Management:
- SNMP v1/v2c/v3, RMON, LLDP, Modbus TCP, DHCP Server/Client, and VLAN (802.1Q, Q‑in‑Q).
- Centralized management via Open‑Vision Windows utility, Web GUI, Telnet, or CLI.
- Time Synchronization: Supports PTP Client (IEEE 1588) and SNTP for precise clock alignment.
- Security: 802.1x authentication, MAC‑based port security, IP guard, RADIUS integration, and SNMPv3 encryption.
- Event Notification: Syslog, SNMP traps, e‑mail (SMTP), and relay output for fault alarms.
- Industrial‑Grade Connectors: M12 D‑coded (Fast Ethernet) and A‑coded (Gigabit) connectors ensure vibration‑proof, dust‑tight connections.
- Wide Temperature Range: Operates reliably from ‑40 °C to +70 °C.
- Dual Power Inputs: Redundant 12–48 V DC inputs with reverse polarity and overload protection.
- Mounting Options: Wall‑mount and DIN‑rail compatible.
- IP‑40 Metal Enclosure: Provides mechanical protection and EMI shielding.
### 3. Technical Specifications
Physical Ports
- 16 × 10/100Base‑T(X) M12 connectors (4‑pin D‑coding, Auto MDI/MDIX)
- 2 × 10/100/1000Base‑T(X) M12 connectors (8‑pin A‑coding, Auto MDI/MDIX)
- 1 × RS‑232 console port (M12 A‑coding, 9600 bps, 8‑N‑1)
Switching Performance
- Switching bandwidth: 7.2 Gbps
- Switching latency: 7 µs (store‑and‑forward)
- MAC address table: 8192 entries
- Priority queues: 4
- VLANs supported: 4096
- IGMP multicast groups: 1024
Power
- Dual DC inputs: 12–48 V DC via 5‑pin M23 connector
- Typical power consumption: 12.48 W
- Overload and reverse polarity protection: Yes
Mechanical & Environmental
- Enclosure: IP‑40 metal housing
- Dimensions: 260 (W) × 91.3 (D) × 216 (H) mm
- Weight: 2020 g
- Operating temperature: ‑40 °C to +70 °C
- Storage temperature: ‑40 °C to +85 °C
- Humidity: 5 % – 95 % non‑condensing
LED Indicators
- Power 1/Power 2 (Green)
- Ring Master (Green)
- O‑Ring status (Green)
- Fault (Amber)
- Port link/activity and duplex indicators per port
### 4. Functionality
Operational Concept
The TES‑3162GT‑M12‑BP1 functions as a managed Layer 2 Ethernet switch with advanced redundancy and management capabilities. It ensures deterministic communication in industrial control and transportation networks.
Use Cases & Applications
- Rolling stock and railway communication systems (EN50155)
- On‑board train control, CCTV, and passenger information systems
- Industrial automation and SCADA networks requiring high availability
- Transportation, mining, and heavy‑duty vehicle networking
Compatibility
- Interoperable with standard Ethernet devices (IEEE 802.3 10/100/1000Base‑T)
- Supports integration with Modbus TCP, SNMP‑based NMS, and ORing’s Open‑Vision suite
- Compatible with third‑party redundancy protocols via Open‑Ring
Bypass Operation
During power loss, the internal relay automatically bridges the two Gigabit ports, maintaining link continuity between upstream and downstream devices. This hardware‑level bypass ensures zero network interruption in daisy‑chain or ring topologies.
### 5. Components & Accessories
Included in Package
- TES‑3162GT‑M12‑BP1 switch unit × 1
- Console cable × 1
- ORing Tool CD (Open‑Vision utility) × 1
- Quick Installation Guide × 1
Optional Accessories
- Open‑Vision M500: Windows‑based network management suite (supports 500 IP devices)
- M12C: M12 cable assemblies and accessories
- DR‑75‑48: 75 W DIN‑rail power supply
- DR‑120‑48: 120 W DIN‑rail power supply
Connectors & Pinouts
- M12 D‑coding (Fast Ethernet): Pin 1 TX+, Pin 2 RX+, Pin 3 TX‑, Pin 4 RX‑
- M12 A‑coding (Gigabit): 8 pins (BI_DA±, BI_DB±, BI_DC±, BI_DD±)
- Relay Output (M12 A‑coded 5‑pin): 3 A @ 24 V DC capacity
- Power Input (M23 5‑pin): Dual V1+/V1‑ and V2+/V2‑ lines + relay contact
### 6. Installation & Setup
Mounting Options
- Wall‑Mount: Four keyhole slots; secure with screws leaving ~2 mm gap for sliding fit.
- DIN‑Rail (optional): Compatible with standard industrial DIN‑rail brackets.
Wiring Guidelines
- Use CAT 5/5e UTP cables (100 m max) for copper connections.
- Separate power and signal wiring to minimize EMI.
- Ground the chassis via the grounding screw before power connection.
Power Connection
1. Insert the M23 power connector and rotate the locking ring until tight.
2. Connect both DC inputs for redundancy.
3. Verify Power LED 1 and 2 are ON.
Console Access
- Connect via RS‑232 M12 to DB9‑F cable.
- Default settings: 9600 bps, 8 data bits, no parity, 1 stop bit.
Initial Configuration
- Default IP: 192.168.10.1 / 255.255.255.0
- Default Gateway: 192.168.10.254
- Username/Password: admin/admin
- Access via Web GUI, Telnet, or Open‑Vision utility.
### 7. Performance & Capabilities
Switching & Throughput
- Store‑and‑forward architecture with 7 µs latency ensures low‑delay packet forwarding.
- 7.2 Gbps backplane bandwidth supports full‑duplex traffic on all ports.
Redundancy & Recovery
- O‑Ring: < 10 ms recovery (250 nodes)
- O‑Chain: Multi‑ring redundancy for large networks
- MRP: IEC 62439 standard (80 ms recovery for ≤ 50 devices)
- STP/RSTP/MSTP: IEEE 802.1D/w/s compliant
Quality of Service (QoS)
- 4 priority queues with 802.1p and DiffServ/TOS classification
- Weighted Fair Queue (8:4:2:1) or Strict Priority scheduling
- Port‑based, COS, and TOS priority mapping
Security & Access Control
- 802.1x port‑based authentication with RADIUS
- MAC filtering and blacklist management
- IP Guard for anti‑spoofing and IP access control
- SNMPv3 encryption and role‑based access
Network Management
- SNMP v1/v2c/v3, RMON, LLDP, Modbus TCP
- DHCP Server/Client with port‑based IP assignment
- VLAN 802.1Q and Q‑in‑Q tagging for segmentation
- Port Trunking (IEEE 802.3ad LACP) and rate limiting
- IGMP v2/v3 snooping and MVR for multicast control
Diagnostics & Monitoring
- Syslog and event logging with filtering and export
- SNMP traps and e‑mail alerts for fault conditions
- Port statistics, MAC tables, and traffic counters
- Built‑in ping and loop guard tools
Limitations
- Copper link distance limited to 100 m per segment
- No fiber ports on this model (available on other series variants)
### 8. Standards & Compliance
Ethernet & Protocol Standards
- IEEE 802.3 (10Base‑T)
- IEEE 802.3u (100Base‑TX)
- IEEE 802.3ab (1000Base‑T)
- IEEE 802.3x (Flow Control)
- IEEE 802.3ad (LACP)
- IEEE 802.1D/w/s (STP/RSTP/MSTP)
- IEEE 802.1Q (VLAN Tagging)
- IEEE 802.1p (Class of Service)
- IEEE 802.1x (Authentication)
- IEEE 802.1AB (LLDP)
Environmental & Safety Compliance
- EN50155: Railway electronic equipment standard
- EN50121‑3‑2 / EN50121‑4: EMC for railway applications
- EN55022 Class A / EN55011: EMI emission standards
- EN61000‑4‑2 to ‑11: ESD, RS, EFT, Surge, CS, Magnetic field, and Voltage dip immunity
- IEC60068‑2‑6/‑27/‑32: Vibration, Shock, and Free Fall tests
- EN60950‑1: Electrical safety standard
- FCC Part 15 Class A: EMI compliance
Ingress Protection: IP‑40 rated metal enclosure
### 9. Additional Information
Warranty & Support
- Warranty Period: 5 years from invoice date
- Coverage: Defects in materials and workmanship; excludes misuse or unauthorized modifications.
- Service: Repair or replacement through ORing authorized service centers.
Maintenance & Updates
- Firmware upgradable via Web GUI or TFTP.
- Configuration backup and restore supported through TFTP or local PC.
- Periodic firmware updates available from ORing support portal.
Technical Support Contacts
- Website: [www.oring‑networking.com](http://www.oring-networking.com)
- Email: support@oring‑networking.com / sales@oring‑networking.com
- Headquarters: 4F, No. 3, Lane 235, Baociao Rd., Sindian City, Taipei County 23145, Taiwan
- Tel: +886‑2‑2918‑3036 Fax: +886‑2‑2918‑3084
Software Utility – Open‑Vision
- Centralized Windows‑based management for up to 500 devices.
- Provides topology visualization, configuration backup, firmware upgrade, and event monitoring.
Maintenance Recommendations
- Periodically inspect M12 connectors for tightness and corrosion.
- Keep ventilation clear to maintain ambient temperature below 70 °C.
- Use redundant power inputs for maximum availability.
### Summary
The ORing TES‑3162GT‑M12‑BP1 is a high‑reliability, EN50155‑certified managed Ethernet switch engineered for railway and industrial automation networks demanding continuous operation and fast recovery. Its combination of 16 Fast Ethernet M12 ports, 2 Gigabit M12 bypass ports, and dual DC redundant power ensures robust connectivity in harsh environments. With comprehensive support for O‑Ring, O‑Chain, MRP, and STP/RSTP/MSTP, it delivers sub‑10 ms network recovery and seamless integration with existing systems.
Advanced management via Open‑Vision, SNMP, and CLI, along with extensive security, QoS, and monitoring features, make the TES‑3162GT‑M12‑BP1 a cornerstone for mission‑critical Ethernet infrastructures in transportation, rolling stock, and heavy‑industrial applications.
Key Metrics at a Glance:
- Ports: 16 × 10/100 M12 + 2 × Gigabit M12 (with bypass)
- Redundancy: O‑Ring < 10 ms recovery
- Power: 12–48 V DC dual inputs
- Temperature: ‑40 °C to +70 °C
- Certifications: EN50155, EN50121, EN60950‑1, FCC Part 15 Class A
- Warranty: 5 years
This switch exemplifies “Designed for Rugged Excellence”, providing dependable, high‑performance Ethernet connectivity for the most demanding industrial and railway environments.
*(Approx. 12,000 characters / ~3,000 tokens)*
### 1. Product Overview
Product Name: TES‑3162GT‑M12‑BP1
Article Number: TES‑3162GT‑M12‑BP1
Series: ORing Transporter™ Series – Industrial Managed Ethernet Switches
Manufacturer: ORing Industrial Networking Corp.
Model Type: EN50155‑compliant 18‑port Managed Ethernet Switch with Bypass Function
Product Category: Industrial Managed Ethernet Switch for Railway and Rolling Stock Applications
The TES‑3162GT‑M12‑BP1 is a rugged, fully managed industrial Ethernet switch designed for mission‑critical railway and transportation networks. It integrates sixteen 10/100Base‑T(X) M12 ports and two 10/100/1000Base‑T(X) M12 ports, featuring a hardware bypass function to maintain network continuity during power loss or device failure. The unit complies with EN50155 railway standards and is engineered for high vibration, shock, and temperature extremes.
### 2. Key Features
- EN50155 Compliance: Certified for railway and rolling stock environments, ensuring resistance to vibration, shock, humidity, and temperature variations.
- Bypass Function: One set of relay bypass ports on the two Gigabit interfaces maintains uninterrupted data flow during power failure or node malfunction.
- High‑Speed Redundant Networking:
- O‑Ring Technology: Proprietary ORing redundancy with recovery time <10 ms across up to 250 connected units.
- Open‑Ring: Interoperability with third‑party ring technologies.
- O‑Chain: Enables multiple redundant ring topologies for complex networks.
- MRP (IEC 62439): Media Redundancy Protocol support for standardized redundancy.
- STP/RSTP/MSTP: IEEE 802.1D/w/s spanning tree protocols for loop prevention.
- Advanced Network Management:
- SNMP v1/v2c/v3, RMON, LLDP, Modbus TCP, DHCP Server/Client, and VLAN (802.1Q, Q‑in‑Q).
- Centralized management via Open‑Vision Windows utility, Web GUI, Telnet, or CLI.
- Time Synchronization: Supports PTP Client (IEEE 1588) and SNTP for precise clock alignment.
- Security: 802.1x authentication, MAC‑based port security, IP guard, RADIUS integration, and SNMPv3 encryption.
- Event Notification: Syslog, SNMP traps, e‑mail (SMTP), and relay output for fault alarms.
- Industrial‑Grade Connectors: M12 D‑coded (Fast Ethernet) and A‑coded (Gigabit) connectors ensure vibration‑proof, dust‑tight connections.
- Wide Temperature Range: Operates reliably from ‑40 °C to +70 °C.
- Dual Power Inputs: Redundant 12–48 V DC inputs with reverse polarity and overload protection.
- Mounting Options: Wall‑mount and DIN‑rail compatible.
- IP‑40 Metal Enclosure: Provides mechanical protection and EMI shielding.
### 3. Technical Specifications
Physical Ports
- 16 × 10/100Base‑T(X) M12 connectors (4‑pin D‑coding, Auto MDI/MDIX)
- 2 × 10/100/1000Base‑T(X) M12 connectors (8‑pin A‑coding, Auto MDI/MDIX)
- 1 × RS‑232 console port (M12 A‑coding, 9600 bps, 8‑N‑1)
Switching Performance
- Switching bandwidth: 7.2 Gbps
- Switching latency: 7 µs (store‑and‑forward)
- MAC address table: 8192 entries
- Priority queues: 4
- VLANs supported: 4096
- IGMP multicast groups: 1024
Power
- Dual DC inputs: 12–48 V DC via 5‑pin M23 connector
- Typical power consumption: 12.48 W
- Overload and reverse polarity protection: Yes
Mechanical & Environmental
- Enclosure: IP‑40 metal housing
- Dimensions: 260 (W) × 91.3 (D) × 216 (H) mm
- Weight: 2020 g
- Operating temperature: ‑40 °C to +70 °C
- Storage temperature: ‑40 °C to +85 °C
- Humidity: 5 % – 95 % non‑condensing
LED Indicators
- Power 1/Power 2 (Green)
- Ring Master (Green)
- O‑Ring status (Green)
- Fault (Amber)
- Port link/activity and duplex indicators per port
### 4. Functionality
Operational Concept
The TES‑3162GT‑M12‑BP1 functions as a managed Layer 2 Ethernet switch with advanced redundancy and management capabilities. It ensures deterministic communication in industrial control and transportation networks.
Use Cases & Applications
- Rolling stock and railway communication systems (EN50155)
- On‑board train control, CCTV, and passenger information systems
- Industrial automation and SCADA networks requiring high availability
- Transportation, mining, and heavy‑duty vehicle networking
Compatibility
- Interoperable with standard Ethernet devices (IEEE 802.3 10/100/1000Base‑T)
- Supports integration with Modbus TCP, SNMP‑based NMS, and ORing’s Open‑Vision suite
- Compatible with third‑party redundancy protocols via Open‑Ring
Bypass Operation
During power loss, the internal relay automatically bridges the two Gigabit ports, maintaining link continuity between upstream and downstream devices. This hardware‑level bypass ensures zero network interruption in daisy‑chain or ring topologies.
### 5. Components & Accessories
Included in Package
- TES‑3162GT‑M12‑BP1 switch unit × 1
- Console cable × 1
- ORing Tool CD (Open‑Vision utility) × 1
- Quick Installation Guide × 1
Optional Accessories
- Open‑Vision M500: Windows‑based network management suite (supports 500 IP devices)
- M12C: M12 cable assemblies and accessories
- DR‑75‑48: 75 W DIN‑rail power supply
- DR‑120‑48: 120 W DIN‑rail power supply
Connectors & Pinouts
- M12 D‑coding (Fast Ethernet): Pin 1 TX+, Pin 2 RX+, Pin 3 TX‑, Pin 4 RX‑
- M12 A‑coding (Gigabit): 8 pins (BI_DA±, BI_DB±, BI_DC±, BI_DD±)
- Relay Output (M12 A‑coded 5‑pin): 3 A @ 24 V DC capacity
- Power Input (M23 5‑pin): Dual V1+/V1‑ and V2+/V2‑ lines + relay contact
### 6. Installation & Setup
Mounting Options
- Wall‑Mount: Four keyhole slots; secure with screws leaving ~2 mm gap for sliding fit.
- DIN‑Rail (optional): Compatible with standard industrial DIN‑rail brackets.
Wiring Guidelines
- Use CAT 5/5e UTP cables (100 m max) for copper connections.
- Separate power and signal wiring to minimize EMI.
- Ground the chassis via the grounding screw before power connection.
Power Connection
1. Insert the M23 power connector and rotate the locking ring until tight.
2. Connect both DC inputs for redundancy.
3. Verify Power LED 1 and 2 are ON.
Console Access
- Connect via RS‑232 M12 to DB9‑F cable.
- Default settings: 9600 bps, 8 data bits, no parity, 1 stop bit.
Initial Configuration
- Default IP: 192.168.10.1 / 255.255.255.0
- Default Gateway: 192.168.10.254
- Username/Password: admin/admin
- Access via Web GUI, Telnet, or Open‑Vision utility.
### 7. Performance & Capabilities
Switching & Throughput
- Store‑and‑forward architecture with 7 µs latency ensures low‑delay packet forwarding.
- 7.2 Gbps backplane bandwidth supports full‑duplex traffic on all ports.
Redundancy & Recovery
- O‑Ring: < 10 ms recovery (250 nodes)
- O‑Chain: Multi‑ring redundancy for large networks
- MRP: IEC 62439 standard (80 ms recovery for ≤ 50 devices)
- STP/RSTP/MSTP: IEEE 802.1D/w/s compliant
Quality of Service (QoS)
- 4 priority queues with 802.1p and DiffServ/TOS classification
- Weighted Fair Queue (8:4:2:1) or Strict Priority scheduling
- Port‑based, COS, and TOS priority mapping
Security & Access Control
- 802.1x port‑based authentication with RADIUS
- MAC filtering and blacklist management
- IP Guard for anti‑spoofing and IP access control
- SNMPv3 encryption and role‑based access
Network Management
- SNMP v1/v2c/v3, RMON, LLDP, Modbus TCP
- DHCP Server/Client with port‑based IP assignment
- VLAN 802.1Q and Q‑in‑Q tagging for segmentation
- Port Trunking (IEEE 802.3ad LACP) and rate limiting
- IGMP v2/v3 snooping and MVR for multicast control
Diagnostics & Monitoring
- Syslog and event logging with filtering and export
- SNMP traps and e‑mail alerts for fault conditions
- Port statistics, MAC tables, and traffic counters
- Built‑in ping and loop guard tools
Limitations
- Copper link distance limited to 100 m per segment
- No fiber ports on this model (available on other series variants)
### 8. Standards & Compliance
Ethernet & Protocol Standards
- IEEE 802.3 (10Base‑T)
- IEEE 802.3u (100Base‑TX)
- IEEE 802.3ab (1000Base‑T)
- IEEE 802.3x (Flow Control)
- IEEE 802.3ad (LACP)
- IEEE 802.1D/w/s (STP/RSTP/MSTP)
- IEEE 802.1Q (VLAN Tagging)
- IEEE 802.1p (Class of Service)
- IEEE 802.1x (Authentication)
- IEEE 802.1AB (LLDP)
Environmental & Safety Compliance
- EN50155: Railway electronic equipment standard
- EN50121‑3‑2 / EN50121‑4: EMC for railway applications
- EN55022 Class A / EN55011: EMI emission standards
- EN61000‑4‑2 to ‑11: ESD, RS, EFT, Surge, CS, Magnetic field, and Voltage dip immunity
- IEC60068‑2‑6/‑27/‑32: Vibration, Shock, and Free Fall tests
- EN60950‑1: Electrical safety standard
- FCC Part 15 Class A: EMI compliance
Ingress Protection: IP‑40 rated metal enclosure
### 9. Additional Information
Warranty & Support
- Warranty Period: 5 years from invoice date
- Coverage: Defects in materials and workmanship; excludes misuse or unauthorized modifications.
- Service: Repair or replacement through ORing authorized service centers.
Maintenance & Updates
- Firmware upgradable via Web GUI or TFTP.
- Configuration backup and restore supported through TFTP or local PC.
- Periodic firmware updates available from ORing support portal.
Technical Support Contacts
- Website: [www.oring‑networking.com](http://www.oring-networking.com)
- Email: support@oring‑networking.com / sales@oring‑networking.com
- Headquarters: 4F, No. 3, Lane 235, Baociao Rd., Sindian City, Taipei County 23145, Taiwan
- Tel: +886‑2‑2918‑3036 Fax: +886‑2‑2918‑3084
Software Utility – Open‑Vision
- Centralized Windows‑based management for up to 500 devices.
- Provides topology visualization, configuration backup, firmware upgrade, and event monitoring.
Maintenance Recommendations
- Periodically inspect M12 connectors for tightness and corrosion.
- Keep ventilation clear to maintain ambient temperature below 70 °C.
- Use redundant power inputs for maximum availability.
### Summary
The ORing TES‑3162GT‑M12‑BP1 is a high‑reliability, EN50155‑certified managed Ethernet switch engineered for railway and industrial automation networks demanding continuous operation and fast recovery. Its combination of 16 Fast Ethernet M12 ports, 2 Gigabit M12 bypass ports, and dual DC redundant power ensures robust connectivity in harsh environments. With comprehensive support for O‑Ring, O‑Chain, MRP, and STP/RSTP/MSTP, it delivers sub‑10 ms network recovery and seamless integration with existing systems.
Advanced management via Open‑Vision, SNMP, and CLI, along with extensive security, QoS, and monitoring features, make the TES‑3162GT‑M12‑BP1 a cornerstone for mission‑critical Ethernet infrastructures in transportation, rolling stock, and heavy‑industrial applications.
Key Metrics at a Glance:
- Ports: 16 × 10/100 M12 + 2 × Gigabit M12 (with bypass)
- Redundancy: O‑Ring < 10 ms recovery
- Power: 12–48 V DC dual inputs
- Temperature: ‑40 °C to +70 °C
- Certifications: EN50155, EN50121, EN60950‑1, FCC Part 15 Class A
- Warranty: 5 years
This switch exemplifies “Designed for Rugged Excellence”, providing dependable, high‑performance Ethernet connectivity for the most demanding industrial and railway environments.
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