- **High Port Density:** 12 Gigabit M12 ports (8 PoE + 4 non-PoE with 2 bypass sets). - **PoE Capability:** IEEE 802.3at compliant, up to 30 W per port, total PoE budget 240 W. - **Bypass Function:** Two sets of bypass ports maintain network integrity during power loss or maintenance. - **Rugged Design:** M12 connectors ensure vibration-proof and shock-resistant connections. - **Redundant Power Inputs:** Dual 24 VDC (12–57 VDC) inputs on M23 5-pin connector for power reliability. - **Wide Temperature Range:** Operates from -40°C to +70°C; storage -40°C to +85°C. - **Network Redundancy:** Supports O-Ring (

Manufacturer: Oring

Category: EN50155 GbE Umanaged

… And bullet points allowed under each section for clarity. **Option C — Section Headings + Paragraphs (No Bullets)** Structured headings but no bullets; everything in paragraphs. Please reply with **A**, **B**, or **C**.

Manufacturer: Oring

Category: EN50155 GbE Umanaged

Industrial Managed 20*1000/100/10TX 16*PoE IEEE802.3af Switch, M12 connector, Railway system standard EN50155, alarm LED e-mail warning system log output, DIN-rail mounting, ESD 4kV DC Ethernet ports, surge 2000VDC power, DC power input 24VDC, extended -40°..70°C operating temperature, ~2.575gr, 260*91,3*216mm, Oring

Manufacturer: Oring

Category: EN50155 GbE Umanaged

Industrial Managed 20*1000/100/10TX 16*PoE IEEE802.3af Switch, 2*Bypass, M12 connector, Railway system standard EN50155, alarm LED e-mail warning system log output, DIN-rail mounting, ESD 4kV DC Ethernet ports, surge 2000VDC power, DC power input 50..57VDC, extended -40°..70°C operating temperature, ~2.550gr, 260*91,3*216mm, Oring

Manufacturer: Oring

Category: EN50155 GbE Umanaged

Industrial Managed 20*1000/100/10TX 16*PoE IEEE802.3af Switch, 2*Bypass, M12 connector, Railway system standard EN50155, alarm LED e-mail warning system log output, DIN-rail mounting, ESD 4kV DC Ethernet ports, surge 2000VDC power, DC power input 24VDC, extended -40°..70°C operating temperature, ~2.575gr, 260*91,3*216mm, Oring

Manufacturer: Oring

Category: EN50155 GbE Umanaged

Industrial Managed 20*1000/100/10TX 16*PoE IEEE802.3af Switch, M12 connector, Railway system standard EN50155, alarm LED e-mail warning system log output, DIN-rail mounting, ESD 4kV DC Ethernet ports, surge 2000VDC power, DC power input 24VDC, extended -40°..70°C operating temperature, ~3.113gr, 320*91,3*228mm, Oring

Manufacturer: Oring

Category: EN50155 GbE Umanaged

• Industrial unmanaged Ethernet switch designed for harsh, vibration-prone environments. • Eight 10/100/1000Base‑T(X) Ethernet ports using robust M12 A-coded connectors. • EN50155 compliance for rolling stock and railway applications, including shock, vibration, and electromagnetic requirements. • Wide operating temperature range from -40°C to 70°C for use in extreme conditions. • Redundant power inputs (Dual 12–48 VDC) through M23 5-pin connectors for high reliability. • Rugged, IP‑40-rated metal enclosure optimized for industrial use. • Store-and-forward frame processing with 8K MAC address table. • LED indicators for power status, fault notifications, link/activity, duplex, and collision states. • Relay output capable of 3A at 24 VDC via M12 5‑pin A‑coded connector for event or alarm notifications. • Designed for backbone Ethernet networking in transportation systems, especially trains. • Optional TGS‑1080‑M12‑BP2 variant includes bypass ports for power‑failure pass‑through to maintain traffic continuity. • PoE-capable ports (stated in Quick Installation Guide) allowing power delivery through Ethernet cables.

Manufacturer: Oring

Category: EN50155 GbE Umanaged

The switch delivers eight Gigabit Ethernet ports with 8‑pin M12 A‑coded connectors engineered to maintain secure connections in high‑vibration conditions. Its two power‑failure bypass sets ensure uninterrupted network traffic even during total switch power loss, making it suitable for train backbone networks and mission‑critical vehicular communications. Core capabilities include auto‑negotiating 10/100/1000 Mbps speeds, flow control (IEEE 802.3x), store‑and‑forward packet handling, and an 8K MAC address table. Wide operating temperatures from −40°C to 70°C and an IP‑40 metal enclosure reinforce reliability across challenging environments. Redundant dual 12–48 VDC inputs on a 5‑pin M23 connector enhance system resilience, while LED indicators provide detailed status for power, fault conditions, link/activity, speed, and duplex/collision states.

Manufacturer: Oring

Category: EN50155 GbE Umanaged

IEC 61373 certified for shock and vibration resistance,

Manufacturer: Oring

Category: EN50155 GbE Umanaged

The TGS-1080-M12 provides high‑performance Ethernet switching with specific design measures to withstand vibration, shock, extreme temperatures, and electrical disturbances. Key capabilities include: • Eight 10/100/1000Base‑T(X) Gigabit Ethernet ports using M12 8‑pin A‑coded connectors. • Full EN50155 compliance, covering mandatory environmental, EMC, shock, and vibration testing required for railway applications. • Robust store‑and‑forward switching with an 8K MAC address table for efficient traffic processing. • –40°C to 70°C wide operating temperature range supporting deployment in unconditioned rolling stock environments. • Triple power LED indicators, fault LED, and port-specific Link/Activity and Duplex/Collision indicators for operational clarity. • Rugged IP‑40 metal enclosure designed for transport applications. • Redundant dual DC power inputs (12–48 VDC) through a secure M23 5-pin connector. • Relay output capable of carrying 3A at 24VDC through M12 A-coded 5-pin connector for alarm and event signaling. • Industry-standard Ethernet compliance for seamless integration with other devices. • Optional model variant (TGS‑1080‑M12‑BP2) offering two bypass port sets to maintain network continuity during power loss. • Optional M12 cable accessories (M12C) to support secure deployment.

Manufacturer: Oring

Category: EN50155 GbE Umanaged

-40 to 70°C wide-temperature models available

Manufacturer: Oring

Category: EN50155 GbE Umanaged

Supports IEEE 802.3az Energy-Efficient Ethernet technology,

Manufacturer: Oring

Category: EN50155 GbE Umanaged

The TGS‑9200‑M12 Series incorporates a wide suite of robust industrial networking capabilities designed to guarantee network uptime, security, and deterministic data delivery in rail and transportation systems. Key functional highlights include: • **20× Gigabit Ethernet ports** with M12 connectors for shock/vibration immunity • **EN50155‑compliant** design for rolling stock deployment • **O‑Ring** redundant Ethernet technology with

Manufacturer: Oring

Category: EN50155 GbE Umanaged

Supports IP-based bandwidth management,

Manufacturer: Oring

Category: EN50155 GbE Umanaged

- **8-Port Unmanaged PoE Ethernet Switch:** Provides eight 10/100/500Base-T(X) ports with integrated Power Sourcing Equipment (P.S.E.) functionality. - **Power over Ethernet (PoE) Capability:** Each port supports **IEEE 802.3at** compliant PoE with up to **30 Watts per port**, enabling direct power delivery to connected devices such as IP cameras, wireless access points, and sensors. - **Rugged M12 Connectors:** All Ethernet ports use **M12 D-coded connectors** for secure, vibration-resistant connections ideal for mobile and railway applications. - **EN50155 Compliance:** Fully compliant with **EN50155** railway standard, ensuring performance under shock, vibration, temperature variation, and electrical interference. - **Wide Power Input Range:** Dual redundant DC power inputs supporting **12–57VDC**, with reverse polarity and overload protection. - **High Reliability:** Mean Time Between Failures (MTBF) up to **315,273 hours**, ensuring long-term operational stability. - **Environmental Durability:** Operating temperature range from **-40°C to +75°C**, storage temperature up to **+85°C**, and humidity tolerance from **5% to 95% non-condensing**. - **Compact and Robust Design:** IP-30 rated metal enclosure with dimensions of **125(W) x 65(D) x 196(H) mm** and weight approximately **993 g**. - **Multiple LED Indicators:** Provides clear visual status for power, fault, link/activity, and PoE operation. - **Jumbo Frame Support:** Supports **9.6K Bytes Jumbo Frame** for efficient data transmission in high-throughput networks. - **Relay Output for Fault Notification:** Integrated relay output (3A at 24VDC) for external alarm or monitoring systems. - **Designed for Rugged Excellence:** Engineered for demanding transportation and industrial environments with compliance to multiple EMC, EMI, and safety standards.

Manufacturer: Oring

Category: EN50155 GbE Umanaged

- **8-Port Unmanaged PoE Ethernet Switch:** Provides eight 10/100/500Base-T(X) ports with Power Sourcing Equipment (P.S.E.) capability, enabling simultaneous data and power transmission over standard Ethernet cabling. - **M12 D-Coded Connectors:** All Ethernet ports use **4-pin M12 D-coded connectors**, ensuring secure, vibration-resistant connections suitable for mobile and industrial environments. - **Bypass Function (BP2):** The “BP2” variant includes **two bypass ports**, maintaining network connectivity even if the switch loses power or fails, ensuring continuous data flow in daisy-chained topologies. - **EN50155 Compliance:** Fully compliant with **EN50155**, the European railway standard for electronic equipment used on rolling stock, covering temperature, vibration, shock, EMC, and power supply stability. - **Power over Ethernet (PoE) Support:** IEEE 802.3at compliant, delivering up to **30W per port**, with a total PoE power budget of **60W (12–24VDC input)** or **120W (24–57VDC input)**. - **Wide Operating Temperature:** Designed for harsh environments, supporting **-40°C to +75°C** operating range and **-40°C to +85°C** storage range. - **Dual Redundant Power Inputs:** Accepts **12–57VDC** via a **5-pin M23 connector**, providing redundancy for uninterrupted operation. - **Rugged IP30 Metal Enclosure:** Industrial-grade housing ensures protection against dust and mechanical impact. - **High Reliability:** Mean Time Between Failures (MTBF): - TXPS-1080-M12-24V: 315,273 hours - TXPS-1080-M12-BP2-24V: 306,849 hours - **Comprehensive EMC and Safety Certifications:** Meets CE, FCC, EN50121-3-2, EN55032, EN55024, and EN60950-1 standards.

Manufacturer: Oring

Category: EN50155 GbE Umanaged

Industrial EN50155 Dual-RF IEEE 802.11 a/b/g, and IEEE 802.11 b/g wireless access point, with 2*10/100TX on M12 connector, DIN rail or wall mount, metal case IP40, 125*65*196,mm, -20..70° operating temperature, -20..85° storage temperature, dual input 12..48V DC on M23 connector ~8,3W, ~1015gr, Oring

Manufacturer: Oring

Category: Railway EN50155 Access Point

Industrial EN50155 Dual-RF IEEE 802.11 a/b/g/n, and IEEE 802.11 b/g wireless access point, with 2*10/100TX on M12 connector, DIN rail or wall mount, metal case IP40, 125*65*196,mm, -20..70° operating temperature, -20..85° storage temperature, dual input 12..48V DC on M23 connector ~8,3W, ~1015gr, Oring

Manufacturer: Oring

Category: Railway EN50155 Access Point

• Industrial‑grade router with EN50155 compliance for rolling‑stock use • Integrated HSUPA cellular modem supporting GSM/GPRS/EDGE/WCDMA/HSDPA/HSUPA • IEEE 802.11b/g WLAN interface with link speeds up to 54 Mbps • Dual 10/100Base‑T(X) Ethernet ports on M12 (D‑coding), auto‑MDI/MDI‑X • Redundant dual 12–48 VDC power inputs using an M23 connector • Robust IP40 metal casing, DIN‑rail or wall‑mount options • Secure wireless access with WEP, WPA, WPA2, WPA‑PSK/WPA2‑PSK, 802.1X, RADIUS, TKIP, AES • Integrated VPN support: OpenVPN (server & client), PPTP (server & client) • Firewall functions: IP filtering, MAC filtering, NAT, DMZ, port triggering, virtual servers, UPnP • Event notification: Email, Syslog, SNMP Trap, fault relay, beeper • HTTPS secure management, intuitive web GUI • Cellular failover option for WAN redundancy • M12/A‑coding relay output (3 A @ 24 VDC) • Auto MDI/MDI‑X, DHCP server/relay, DDNS support • Compliant with EMI/EMS, vibration, shock, and safety standards

Manufacturer: Oring

Category: Railway EN50155 Access Point

- **EN50155 Compliance:** Fully compliant with EN50155 and EN50121-3-2 standards for railway and rolling stock applications, ensuring resistance to vibration, shock, and temperature extremes. - **Dual RF Wireless Interfaces:** Supports IEEE 802.11a/b/g and IEEE 802.11b/g standards, enabling simultaneous dual-band operation (2.4 GHz and 5 GHz). - **Integrated Cellular Modem:** Built-in HSUPA modem supporting GSM/GPRS/EDGE/WCDMA/HSDPA/HSUPA standards with SIM card slot for WAN connectivity. - **High-Speed Wireless Connectivity:** WLAN interface supports data rates up to 54 Mbps for both 2.4 GHz and 5 GHz bands. - **Advanced Security:** Supports WEP (64/128-bit), WPA/WPA2, WPA-PSK/WPA2-PSK (TKIP/AES), and 802.1X/RADIUS authentication. - **VPN Support:** Integrated VPN functionality including OpenVPN (server/client) and PPTP VPN for secure remote access and site-to-site tunneling. - **Multiple WAN Options:** Supports Dynamic/Static IP, PPPoE, 3G/HSUPA modem dial-up, and wireless client WAN modes. - **Redundant Power Inputs:** Dual 12–48 VDC inputs via M23 connector with reverse polarity protection and overload current protection. - **Industrial-Grade Design:** IP40-rated metal enclosure, DIN-rail or wall-mountable, designed for -20°C to +70°C operation. - **Event Notification:** Supports Syslog, SNMP Trap, Email alerts, and relay output for fault indication. - **Management & Configuration:** Web-based management (HTTP/HTTPS), SNMP v1/v2, SSH, and Syslog support. - **Firewall & NAT Features:** Includes IP/MAC filtering, port forwarding, DMZ, UPnP, and NAT-PMP. - **Daisy Chain Support:** Dual Ethernet ports can operate in switch mode to reduce external switch usage. - **Firmware Upgrade & Configuration Backup:** Supports firmware updates, configuration save/restore, and factory reset.

Manufacturer: Oring

Category: Railway EN50155 Access Point

• Four isolated serial ports supporting RS‑422 and RS‑485 (2‑wire and 4‑wire) communication. • One 10/100Base‑T(X) Ethernet port using M12 (D‑coding) for secure, vibration‑resistant industrial connections. • Complies with EN50155 for railway applications and EN50121‑3‑2 for EMC railway standards. • Designed for mission‑critical environments requiring redundant communication paths and serial device integration. • Supports up to five simultaneous host connections via Virtual COM, TCP Server, or TCP Client modes. • Security features include HTTPS, SSH, SSL data encryption, IP access control, and secure password protection. • Robust NAT-pass-through function enabling remote management even behind NAT routers. • Dual redundant 12–48 VDC input power via M12 connector with overload protection. • Rugged IP40 metal enclosure suited for harsh, dusty, or electrically noisy environments. • Wide operating temperature range: -40°C to 70°C; storage −40°C to 85°C. • Configurable through DS‑Tool (Windows utility), web interface (HTTPS), or SSH/Telnet console. • DIN rail or wall mounting for flexible industrial deployment. • Event notification via SNMP trap, Syslog, Email, alarm relay, and beeper. • Supports protocols ICMP, IP, TCP, UDP, DHCP, BOOTP, SSH, DNS, SNMP v1/v2c, HTTPS, SMTP, DDNS, PPPoE.

Manufacturer: Oring

Category: Railway EN50155 Access Point

Industrial wireless access point EN50155 RF IEEE 802.11 a/b/g/n, 2*1000/100/10TX on M12 connector, 1kV isolation for PoE PD at ETH2 port, DIN rail or wall mount, metal case IP40, -20..70° operating temperature, -20..85° storage temperature, dual input 12..48V DC on M23 connector ~8,3W, ~960gr, 125*65*196mm, Oring

Manufacturer: Oring

Category: Railway EN50155 Access Point

Industrial wireless access point EN50155 RF IEEE 802.11 a/b/g/n, 2*1000/100/10TX on M12 connector, DIN rail or wall mount, metal case IP40, -20..70° operating temperature, -20..85° storage temperature, dual input 12..48V DC on M23 connector ~8,3W, ~955gr, 125*65*196mm, Oring

Manufacturer: Oring

Category: Railway EN50155 Access Point

- **Dual Wireless Modules:** Two independent 802.11 a/b/g/n radios supporting simultaneous 2.4 GHz and 5 GHz operation. - **High‑Speed Connectivity:** Wireless throughput up to 300 Mbps per radio using IEEE 802.11n MIMO technology. - **Industrial‑Grade Design:** EN50155‑certified for railway and rolling stock use; resistant to vibration, shock, and temperature extremes. - **Rugged Connectors:** M12 A‑coded connectors for Ethernet, DI/DO, relay, and console; M23 connector for dual DC power input. - **Flexible Operation Modes:** Supports AP, Client, Bridge, and AP‑Client modes; dual AP/dual client operation for redundant or segmented networks. - **Secure Communication:** WEP (64/128‑bit), WPA/WPA2 (AES/TKIP), WPA‑PSK (256‑bit), and 802.1X authentication. - **Management Interfaces:** Web‑based GUI, HTTPS, SNMP, RADIUS, and ORing’s Open‑Vision Windows utility. - **Event Notification:** Syslog, e‑mail alerts, SNMP traps, and relay output for fault indication. - **Redundant Power Inputs:** Dual 12–48 V DC inputs via M23 connector for high reliability. - **PoE Support:** ETH2 port supports IEEE 802.3af PoE PD with 1 kV isolation (TGAP‑6620⁺‑M12 only). - **Environmental Protection:** IP40 metal enclosure, DIN‑rail or wall‑mountable, designed for ‑25 °C to 70 °C operation. - **Comprehensive LED Indicators:** Power, Ethernet link/activity, WLAN link/activity, and fault relay status LEDs.

Manufacturer: Oring

Category: Railway EN50155 Access Point

- **Dual-RF IEEE 802.11 a/b/g/n Wireless Modules:** Supports simultaneous dual-band operation for high throughput and redundancy. - **Industrial-Grade Design:** EN50155-certified for railway and rolling stock applications, resistant to vibration, shock, and temperature extremes. - **Dual Gigabit Ethernet Ports:** Two 10/100/1000Base-T(X) M12 ports with auto MDI/MDIX support, enabling daisy-chain topology to minimize cabling. - **Power over Ethernet (PoE PD):** ETH2 port supports IEEE 802.3af PoE PD with 1kV isolation. - **Flexible Power Input:** Dual redundant 12–48 VDC inputs via M23 5-pin connector. - **Rugged Enclosure:** IP40-rated metal housing for industrial environments. - **Wide Temperature Range:** Operating from -25°C to +70°C, storage from -40°C to +85°C. - **Multiple Operating Modes:** AP, Client, Bridge, and AP-Client modes for versatile deployment. - **Advanced Security:** WEP, WPA/WPA2, WPA-PSK, 802.1X authentication, TKIP/AES encryption, and MAC filtering. - **Comprehensive Management:** Web-based GUI, Windows utility (Open-Vision), SNMP, Syslog, and HTTPS support. - **Event Notification:** Supports Syslog, email alerts, SNMP traps, and relay output for fault indication. - **High-Speed Wireless Connectivity:** Up to 300 Mbps per radio module. - **Long-Term Reliability:** 5-year manufacturer warranty.

Manufacturer: Oring

Category: Railway EN50155 Access Point