Comprehensive Product Summary – ORing TRGPS-9084GT-M12X-BP2-MV Managed Industrial Ethernet Switch

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### 1. Product Overview

Product Name: Managed Industrial Ethernet Switch
Model: TRGPS-9084GT-M12X-BP2-MV (also referenced as TRGPS-9084TG-M12X-BP2-MV)
Series: ORing Transporter™ Series
Article Number: TRGPS-9084GT-M12X-BP2-MV
Manufacturer: ORing Industrial Networking Corp.
Version: 1.1 (November 2019)
Product Type: Rack-Mount, Managed, Industrial-Grade Ethernet Switch
Compliance: EN50155 Railway Standard

The TRGPS-9084GT-M12X-BP2-MV is a high-performance, managed industrial Ethernet switch designed for mission-critical applications in transportation, rolling stock, and railway systems. It combines Gigabit and 10-Gigabit Ethernet connectivity with Power-over-Ethernet (PoE) capabilities, redundant ring networking, and robust M12 connectors for vibration and shock resistance.

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### 2. Key Features

- High-Speed Connectivity:
- 8 × 10/100/1000Base-T(X) PoE P.S.E. ports (M12 X-coded, female)
- 4 × 1G/2.5G/5G/10GBase-T(X) ports (M12 X-coded, female)
- Power-over-Ethernet (PoE):
- IEEE 802.3af/at compliant (up to 30W per port, total 90W budget)
- Intelligent power management and PoE scheduling
- Redundant Networking:
- ORing’s proprietary O-Ring technology (recovery <30ms over 250 nodes)
- O-Chain topology for multi-ring redundancy
- MSTP/RSTP/STP compatibility for standard redundancy
- Bypass technology ensures uninterrupted data flow during power loss
- Industrial Design:
- M12 connectors for vibration/shock resistance
- IP-30 metal enclosure
- Wide operating temperature: -40°C to +75°C
- EN50155 compliance for railway and rolling stock
- Advanced Management:
- Web GUI, Telnet, CLI, and ORing Open-Vision centralized management
- SNMP v1/v2c/v3, RMON, LLDP, Modbus TCP, and HTTPS/SSH support
- Security & Control:
- IEEE 802.1x authentication, RADIUS/TACACS+
- Device binding, port security, DoS/DDoS prevention
- ACLs, IP Source Guard, and ARP inspection
- Quality of Service (QoS):
- 8 priority queues, DSCP/802.1p classification
- Weighted Random Early Detection (WRED)
- Bandwidth management and traffic shaping
- Reliability:
- MTBF: 150,865 hours
- 5-year warranty

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### 3. Technical Specifications

Physical Ports:
- 8 × 10/100/1000Base-T(X) PoE P.S.E. (M12 X-coded, female)
- 4 × 1G/2.5G/5G/10GBase-T(X) (M12 X-coded, female)
- 1 × RS-232 console port (M12 A-coded, female)
- 1 × relay output (M12 A-coded, female, 3A@24VDC)
- 1 × 4-pin M12 S-coded male power connector

Performance:
- Switching bandwidth: 96 Gbps
- Switching latency: 7 µs
- MAC address table: 32K entries
- Jumbo frame: up to 10.2 KB
- VLANs: up to 4095
- IGMP multicast groups: 128 per VLAN
- Store-and-forward switching

Power:
- Input voltage: 110 VDC (range 50.4–154 VDC)
- Power consumption: 41 W (excluding PoE load)
- PoE budget: 90 W total
- Reverse polarity and overload protection

Mechanical:
- Dimensions: 438 × 250 × 44 mm (17.24 × 9.84 × 1.73 in)
- Weight: 3.919 kg
- Enclosure: IP-30 rated metal housing
- Mounting: 19” rack-mount kit (included)

Environmental:
- Operating temperature: -40°C to +75°C
- Storage temperature: -40°C to +85°C
- Humidity: 5–95% non-condensing

Reliability:
- MTBF: 150,865 hours
- Warranty: 5 years

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### 4. Functionality

Operation & Management:
The switch supports multiple management interfaces:
- Web-based GUI (HTTP/HTTPS)
- Command Line Interface (CLI) via Telnet or console
- SNMP v1/v2c/v3 for network monitoring
- ORing Open-Vision centralized management software

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

Compatibility:
- IEEE 802.3i/u/ab/bz/an compliant
- Compatible with standard Ethernet devices, routers, and controllers
- Supports Modbus TCP, Ethernet/IP, and IPv6

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### 5. Components & Accessories

Included in Package:
- TRGPS-9084GT-M12X-BP2-MV switch unit
- Rack-mount kit (left & right brackets)
- Quick Installation Guide (QIG)
- Product CD (documentation and utilities)

Optional Accessories:
- M12-to-DB9 console cable
- M12 power and Ethernet cables (X-coded and S-coded)
- Open-Vision network management software

Connectors:
- Power: 4-pin M12 S-coded male
- Ethernet: 8-pin M12 X-coded female
- Console: 5-pin M12 A-coded female
- Relay: 5-pin M12 A-coded female

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### 6. Installation & Setup

Rack-Mount Installation:
1. Attach left and right brackets using M3 screws.
2. Align brackets with rack rails and secure with M4 screws.
3. Ensure adequate airflow and mechanical stability.

Power Connection:
- Connect 110 VDC input via M12 S-coded connector.
- Tighten the locking ring for vibration resistance.

Grounding:
- Connect grounding pin to chassis ground to minimize EMI.

Network Cabling:
- Use CAT5e or higher UTP cables (max 100 m).
- M12 X-coded connectors ensure secure, vibration-proof connections.

Console Access:
- RS-232 interface (115200bps, 8N1) for CLI configuration.

Default Network Settings:
- IP Address: 192.168.10.1
- Username/Password: admin/admin

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### 7. Performance & Capabilities

Switching Performance:
- 96 Gbps non-blocking throughput
- 7 µs latency
- 32K MAC address table
- 8 hardware priority queues

PoE Performance:
- IEEE 802.3af/at compliant
- Up to 30W per port, 90W total
- PoE scheduling, auto-ping, and power management

Redundancy & Recovery:
- O-Ring recovery <30 ms (250 nodes)
- O-Chain multi-ring topology
- MSTP/RSTP/STP for standard redundancy
- Bypass ports maintain link during power failure

Quality of Service (QoS):
- 802.1p/DSCP prioritization
- Weighted Fair Queuing (WFQ) and Strict Priority
- Bandwidth control and traffic shaping

Security:
- IEEE 802.1x port-based authentication
- RADIUS/TACACS+ integration
- ACLs, IP Source Guard, ARP inspection
- DoS/DDoS prevention and device binding

Diagnostics & Monitoring:
- Cable diagnostics (VeriPHY)
- Port mirroring and statistics
- System log and SNMP traps
- Fault relay output for alarms

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### 8. Standards & Compliance

Ethernet Standards:
- IEEE 802.3i (10Base-T)
- IEEE 802.3u (100Base-TX)
- IEEE 802.3ab (1000Base-T)
- IEEE 802.3bz (2.5G/5GBase-T)
- IEEE 802.3an (10GBase-T)
- IEEE 802.3x (Flow Control)
- IEEE 802.3ad (LACP)
- IEEE 802.1Q (VLAN Tagging)
- IEEE 802.1p (QoS)
- IEEE 802.1w/s (RSTP/MSTP)
- IEEE 802.1x (Authentication)
- IEEE 802.1AB (LLDP)
- IEEE 802.3af/at (PoE/PoE+)

Environmental & Safety:
- EN50155 (Railway applications)
- EN50121-3-2 (EMC for railway)
- EN60950-1 (Safety)
- EN45545-2 (Fire protection)
- IEC 60068-2-6 (Vibration)
- IEC 60068-2-27 (Shock)
- IEC 60068-2-31 (Free fall)

EMC & EMI:
- CE EMC (EN55024, EN55032)
- FCC Part 15B Class A
- CISPR 32, EN61000-3-2/3
- IEC/EN61000-4-2/3/4/5/6/8/11 (ESD, RS, EFT, Surge, CS, PFMF, DIP)

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### 9. Additional Information

Warranty:
- 5 years limited warranty covering materials and workmanship

Maintenance & Support:
- Firmware updates via web interface or Open-Vision utility
- Configuration backup/restore and factory reset options
- SNMP and Syslog for remote monitoring
- Fault relay output for external alarm integration

Manufacturer Contact:
ORing Industrial Networking Corp.
3F., No.542-2, Jhongjheng Rd., Sindian District,
New Taipei City 231, Taiwan, R.O.C.
Tel: +886-2-2218-1066
Fax: +886-2-2218-1014
Website: [www.oringnet.com](https://www.oringnet.com)
Email: support@oringnet.com

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### Summary

The ORing TRGPS-9084GT-M12X-BP2-MV is a robust, railway-certified managed Ethernet switch engineered for high-reliability industrial networking. With 8 PoE Gigabit ports and 4 multi-speed 10G ports, it delivers exceptional bandwidth and power flexibility. Its EN50155 compliance, M12 connectors, and wide temperature tolerance make it ideal for harsh environments such as trains, vehicles, and industrial automation systems. Advanced redundancy (O-Ring/O-Chain), comprehensive management, and extensive security features ensure continuous, secure, and efficient network operation in mission-critical applications.