Comprehensive Product Summary – TPS-3082GT-M12-BP1 Industrial Managed PoE Ethernet Switch

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### 1. Product Overview

Product Name: TPS-3082GT-M12-BP1
Model: TPS-3082GT-M12-BP1
Series: Transporter™ Series – Industrial Managed Ethernet Switches
Article Number: TPS-3082GT-M12-BP1
Manufacturer: ORing Industrial Networking Corp.
Product Type: EN50155-compliant 10-port Managed PoE Ethernet Switch with M12 connectors and Gigabit Bypass Function

The ORing TPS-3082GT-M12-BP1 is a rugged, industrial-grade managed Ethernet switch designed for mission-critical applications in railway, rolling stock, and other transportation environments. It integrates advanced network redundancy, Power over Ethernet (PoE) capabilities, and robust mechanical design to ensure reliable operation under extreme conditions. Fully compliant with EN50155 railway standards, it provides 8 Fast Ethernet PoE ports and 2 Gigabit Ethernet ports with bypass functionality, all using vibration-resistant M12 connectors.

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### 2. Key Features

- EN50155 Railway Compliance: Certified for railway and rolling stock applications, ensuring resistance to vibration, shock, temperature extremes, and electromagnetic interference.
- 10-Port Managed PoE Switch:
- 8 × 10/100Base-T(X) PoE P.S.E. ports (IEEE 802.3af compliant, up to 15.4 W per port).
- 2 × 10/100/1000Base-T(X) Gigabit ports with hardware bypass function for fault tolerance.
- High-Speed Redundant Networking:
- ORing’s proprietary O-Ring technology with recovery time <10 ms across 250 nodes.
- Supports Open-Ring, O-RSTP, STP, RSTP, and MSTP for interoperability and redundancy.
- Advanced Network Management:
- Managed via Web GUI, Telnet, Console (CLI), or centralized Open-Vision Windows utility.
- Supports SNMP v1/v2c/v3, RMON, LLDP, and VLAN management.
- Comprehensive Security:
- IEEE 802.1x authentication, MAC-based port security, IP Guard, and RADIUS integration.
- SNMPv3 encrypted authentication and access control.
- PoE Power Management:
- IEEE 802.3af compliant P.S.E. ports with configurable power limits, scheduling, and ping-alive monitoring.
- Total PoE power budget up to 120 W (48–57 VDC input).
- Event Notification & Diagnostics:
- Syslog, SNMP traps, email alerts, and relay output for fault events.
- Built-in system log, traffic monitoring, and diagnostic tools.
- Rugged Design:
- M12 D-coded connectors for Ethernet and A-coded for console/power.
- IP40-rated metal enclosure for industrial durability.
- Extended operating temperature range: -40°C to +70°C.
- Ease of Installation:
- Wall-mount and DIN-rail mounting options.
- Dual redundant DC power inputs via M23 connector.

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### 3. Technical Specifications

Physical Ports:
- 8 × 10/100Base-T(X) M12 D-coded connectors with PoE P.S.E.
- 2 × 10/100/1000Base-T(X) M12 D-coded connectors (two connectors per Gigabit port).
- 1 × RS-232 console port (M12 A-coded, 9600 bps, 8N1).

Switching Performance:
- Switching bandwidth: 5.6 Gbps
- Switching latency: 7 µs
- MAC address table: 8,192 entries
- Priority queues: 4
- Store-and-forward architecture

Dimensions & Weight:
- Dimensions: 170 mm (W) × 75 mm (D) × 196 mm (H)
- Weight: 1,427 g (approx. 1.43 kg)
- Enclosure: IP40-rated metal housing

Power Requirements:
- Dual DC inputs via 5-pin M23 connector
- Input voltage: 48–57 VDC (TPS-3082GT-M12-BP1)
- Power consumption: 9 W (excluding PoE load)
- PoE output power: up to 120 W total
- Overload current protection: Present
- Reverse polarity protection: Not present

Environmental Conditions:
- Operating temperature: -40°C to +70°C
- Storage temperature: -40°C to +85°C
- Humidity: 5%–95% non-condensing

Mechanical & Protection:
- IP40 enclosure
- Shock: IEC 60068-2-27
- Vibration: IEC 60068-2-6
- Free fall: IEC 60068-2-32

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### 4. Functionality

Operational Overview:
The TPS-3082GT-M12-BP1 functions as a managed Layer 2 Ethernet switch with integrated PoE power sourcing. It provides data and power transmission over standard twisted-pair cables, enabling direct connection of PoE-powered devices such as IP cameras, wireless access points, and VoIP phones.

Use Cases:
- Railway and rolling stock Ethernet backbone networks
- Onboard surveillance and passenger information systems
- Industrial automation and control networks
- Transportation and vehicle communication systems

Network Management Interfaces:
- Web-based management (HTTP/HTTPS)
- Telnet and CLI (Command Line Interface)
- SNMP v1/v2c/v3 for remote monitoring
- Centralized management via ORing Open-Vision software

Compatibility:
- IEEE 802.3, 802.3u, 802.3ab, 802.3x, 802.3ad, 802.1D, 802.1p, 802.1Q, 802.1w, 802.1s, 802.1x, 802.1AB, 802.3af standards.
- Supports interoperability with other industrial Ethernet devices and ring technologies.

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### 5. Components & Accessories

Included Items:
- TPS-3082GT-M12-BP1 switch unit × 1
- ORing Tool CD (includes Open-Vision utility) × 1
- Quick Installation Guide × 1

Optional Accessories:
- Open-Vision M500: Windows-based network management suite (supports up to 500 IP devices).
- M12C: M12 cable accessories for Ethernet and power connections.
- DR-75-48: 75 W DIN-rail power supply.
- DR-120-48: 120 W DIN-rail power supply.
- Console cable: RS-232 M12 to DB9 adapter cable.

Connectors:
- Ethernet: M12 D-coded (4-pin)
- Power: M23 (5-pin)
- Relay output: M12 A-coded (5-pin)
- Console: M12 A-coded

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### 6. Installation & Setup

Mounting Options:
- Wall mounting (standard)
- DIN-rail mounting (optional accessory)

Power Connection:
- Dual redundant DC inputs via M23 connector (48–57 VDC).
- Supports hot-swappable power redundancy for uninterrupted operation.

Configuration Methods:
- Web GUI for intuitive setup and monitoring.
- CLI via console or Telnet for advanced configuration.
- SNMP for integration with network management systems.
- Open-Vision software for centralized topology visualization and configuration.

Default Network Settings:
- IP Address: 192.168.10.1
- Subnet Mask: 255.255.255.0
- Gateway: 192.168.10.254
- Username/Password: admin/admin

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### 7. Performance & Capabilities

Network Redundancy:
- O-Ring: Proprietary fast recovery ring (<10 ms recovery over 250 nodes).
- Open-Ring: Interoperable with third-party ring protocols.
- O-RSTP/STP/RSTP/MSTP: IEEE 802.1D/w/s compliant spanning tree protocols.
- Dual Homing & Coupling Ring: Enhanced redundancy for multi-ring topologies.

Traffic Management:
- VLAN support (IEEE 802.1Q, up to 4096 VLANs).
- QoS with 4 priority queues (802.1p, TOS/DSCP).
- IGMP Snooping v2/v3 for multicast optimization.
- Port trunking (static or LACP 802.3ad).
- Rate limiting and broadcast storm control.

Security & Access Control:
- IEEE 802.1x port-based authentication.
- MAC-based port security and static MAC forwarding.
- IP Guard for IP-based access control.
- SNMPv3 encrypted management.
- RADIUS centralized authentication.

PoE Management:
- 8 × IEEE 802.3af P.S.E. ports (15.4 W each).
- Total PoE budget: 120 W.
- Configurable power limits and port priorities.
- PoE scheduling and boot delay functions.
- Ping-alive check for automatic device reboot.

Diagnostics & Monitoring:
- Real-time port statistics and traffic counters.
- System event logs and fault relay output.
- Syslog and SMTP email alerts.
- SNTP/PTP time synchronization.
- Loop guard and port mirroring for troubleshooting.

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### 8. Standards & Compliance

Ethernet 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 (STP)
- IEEE 802.1w (RSTP)
- IEEE 802.1s (MSTP)
- IEEE 802.1Q (VLAN Tagging)
- IEEE 802.1p (QoS)
- IEEE 802.1x (Authentication)
- IEEE 802.1AB (LLDP)
- IEEE 802.3af (PoE)

Regulatory Compliance:
- EN50155: Railway applications – electronic equipment used on rolling stock.
- EN50121-3-2 / EN50121-4: Railway EMC standards.
- FCC Part 15 Class A / EN55022 Class A: EMI compliance.
- EN61000-4-2/3/4/5/6/8/11: EMS immunity (ESD, surge, EFT, conducted susceptibility).
- IEC60068-2-27/32/6: Shock, free fall, and vibration tests.
- EN60950-1: Electrical safety standard.

Environmental Protection:
- IP40 enclosure rating.
- Extended temperature and humidity tolerance.

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### 9. Additional Information

Warranty: 5 years limited warranty.
Support: Technical support via ORing Industrial Networking Corp. (support@oring-networking.com).
Maintenance:
- Firmware upgrades via TFTP or web interface.
- Configuration backup and restore via TFTP or local PC.
- Auto-provisioning for firmware and configuration updates.

Software Utility:
- Open-Vision management suite provides:
- Centralized topology view and device monitoring.
- Configuration backup, firmware upgrade, and event logging.
- SNMP integration and graphical interface for large-scale deployments.

Reliability Features:
- Dual redundant power inputs for uninterrupted operation.
- Hardware bypass on Gigabit ports ensures network continuity during power loss.
- Relay output for external alarm integration (3A @ 24VDC).

Maintenance & Updates:
- Regular firmware updates available from ORing’s website.
- Configuration export/import for rapid deployment.
- Event-driven alerts for proactive maintenance.

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### Summary

The ORing TPS-3082GT-M12-BP1 is a high-performance, EN50155-certified managed Ethernet switch engineered for the demanding requirements of railway and industrial automation networks. With 8 PoE ports, 2 Gigabit uplinks, and advanced redundancy mechanisms, it ensures continuous network availability and power delivery to connected devices. Its rugged M12 connectors, wide temperature tolerance, and comprehensive management capabilities make it ideal for harsh environments where reliability and uptime are critical.

Combining robust hardware design with intelligent software features such as O-Ring redundancy, SNMPv3 security, and centralized management via Open-Vision, the TPS-3082GT-M12-BP1 delivers exceptional performance, flexibility, and durability for mission-critical industrial networking applications.