Comprehensive Product Summary – ORing IGS‑9122GP Industrial Managed 14‑Port Gigabit Ethernet Switch
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### 1. Product Overview

Product Name: IGS‑9122GP
Model / Article Number: IGS‑9122GP
Series: ORing Industrial Managed Gigabit Ethernet Switch Series
Manufacturer: ORing Industrial Networking Corp., New Taipei City, Taiwan
Product Type: Industrial Managed 14‑Port Gigabit Ethernet Switch (12×10/100/1000Base‑T(X) + 2×100/1000Base‑X SFP)
Version: Hardware/Software v1.0 (October 2015)

The ORing IGS‑9122GP is a rugged, fully managed industrial Ethernet switch designed for mission‑critical automation, transportation, and control networks. It integrates twelve copper Gigabit ports and two SFP fiber ports within a compact IP‑30 metal enclosure suitable for DIN‑rail or wall mounting. The device supports advanced redundancy technologies (O‑Ring, Open‑Ring, O‑Chain, MRP, MSTP), comprehensive Layer‑2 management, and a wide operating temperature range from ‑40 °C to 75 °C, ensuring reliable operation in harsh industrial environments.

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### 2. Key Features

- Port Configuration: 12×10/100/1000Base‑T(X) RJ‑45 ports (Auto MDI/MDIX) and 2×100/1000Base‑X SFP slots for fiber uplinks.
- High Availability: Proprietary O‑Ring redundancy with recovery < 30 ms over 250 nodes; supports Open‑Ring, O‑Chain, MRP (IEC 62439‑2), and MSTP/RSTP/STP.
- Industrial‑Grade Design: IP‑30 aluminum housing, fanless convection cooling, DIN‑rail and wall‑mount options, dual 12–48 V DC redundant power inputs with reverse polarity and overload protection.
- Comprehensive Management: Web GUI, Telnet, CLI (RS‑232 console), SNMP v1/v2c/v3, Modbus TCP, and ORing’s Open‑Vision centralized Windows utility.
- Security Suite: 802.1X port authentication, RADIUS/TACACS+, HTTPS/SSH, SNMPv3 encryption, MAC‑based port security, device binding (IP/MAC/port), DoS/DDoS auto‑prevention, and ACL filtering.
- QoS & Traffic Control: 8 hardware queues, IEEE 802.1p/ToS/DiffServ, DSCP translation, bandwidth management per port/IP, storm control, policing, shaping, and weighted/strict priority scheduling.
- Time Synchronization: IEEE 1588v2 Precision Time Protocol (PTP) for sub‑microsecond clock accuracy.
- Energy Efficiency: IEEE 802.3az Energy‑Efficient Ethernet for reduced power consumption during low traffic.
- Diagnostics & Monitoring: Cable diagnostics (VeriPHY), SFP DDM monitoring, port mirroring, system log, SNMP traps, e‑mail/Syslog alarms, and relay fault output.
- Environmental Robustness: ‑40 °C to 75 °C operation, 5–95 % RH non‑condensing, shock/vibration resistance per IEC 60068‑2 standards.

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### 3. Technical Specifications

| Parameter | Specification |
|----------------|------------------|
| Ethernet Standards | IEEE 802.3 (10Base‑T), 802.3u (100Base‑TX/FX), 802.3ab (1000Base‑T), 802.3z (1000Base‑X), 802.3x (Flow Control), 802.3ad (LACP), 802.1p (CoS), 802.1Q (VLAN), 802.1w/s (RSTP/MSTP), 802.1x (Authentication), 802.1AB (LLDP) |
| Switching Architecture | Store‑and‑Forward |
| Switching Bandwidth | 28 Gbps |
| Switching Latency | 7 µs |
| MAC Address Table | 8 K entries |
| Priority Queues | 8 |
| VLANs Supported | 4095 (VID 1–4094) |
| Jumbo Frame | Up to 9.6 KB |
| IGMP Groups | 256 per VLAN |
| Power Input | Dual 12–48 V DC (6‑pin terminal block) |
| Power Consumption | Typical 12.67 W |
| Protection | Reverse polarity and overload current protection |
| Relay Output | 1 A @ 24 V DC for fault alarm |
| Enclosure Rating | IP‑30 metal case |
| Dimensions (W×D×H) | 74.3 × 109.2 × 153.6 mm (2.93 × 4.30 × 6.05 in) |
| Weight | 1.16 kg |
| Operating Temperature | ‑40 °C to 75 °C (‑40 °F to 167 °F) |
| Storage Temperature | ‑40 °C to 85 °C (‑40 °F to 185 °F) |
| Humidity | 5 % – 95 % non‑condensing |
| EMI/EMS Compliance | FCC Part 15 Class A, EN 55022 Class A, EN 61000‑4‑2/3/4/5/6/8/11 |
| Mechanical Tests | Shock IEC 60068‑2‑27, Vibration IEC 60068‑2‑6, Free Fall IEC 60068‑2‑32 |
| Safety | EN 60950‑1 |
| Warranty | 5 years |

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### 4. Functionality and Applications

Operation Principle:
The IGS‑9122GP functions as a Layer‑2 managed Gigabit switch providing deterministic, redundant, and secure Ethernet connectivity for industrial automation. It supports copper and fiber interfaces for flexible network topologies, including star, ring, and chain configurations.

Use Cases:
- Factory automation and process control networks
- Transportation and rolling‑stock Ethernet backbones
- Power substation and utility communication (PTP 1588v2 synchronization)
- IP surveillance and NVR systems
- SCADA and PLC interconnection via Modbus TCP

Compatibility:
Interoperable with standard Ethernet devices and third‑party ring technologies through Open‑Ring. Supports IPv4/IPv6 dual stack, SNMP‑based management, and integration with ORing’s Open‑Vision network management suite.

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### 5. Components & Accessories

Included in Package:
- IGS‑9122GP switch unit × 1
- DIN‑rail mounting kit × 1
- Wall‑mount brackets × 2
- RJ‑45‑to‑DB9 console cable × 1
- ORing Tool CD (manuals and utilities) × 1
- Quick Installation Guide × 1

Optional Accessories (sold separately):
- Open‑Vision M500: Windows‑based network management software (supports 500 devices)
- DR‑45/75/120 Series: 45 W, 75 W, 120 W DIN‑rail power supplies
- SFP100 Series: 100 Mbps SFP optical transceivers
- SFP1G Series: 1 Gbps SFP optical transceivers

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### 6. Installation & Setup

Mounting Options:
- DIN‑Rail: Attach the supplied DIN‑rail clip to the rear panel and snap onto a standard 35 mm rail.
- Wall Mount: Use the two included brackets and six screws to secure the unit to a flat surface.

Power Wiring:
Connect dual DC inputs (V1+/V1–, V2+/V2–) on the 6‑pin terminal block. The relay contacts provide fault signaling (1 A @ 24 V DC).

Grounding:
Connect the chassis ground screw to an earth ground to minimize EMI.

Network Cabling:
- 10/100Base‑T(X): Cat 5 UTP ≤ 100 m
- 1000Base‑T(X): Cat 5e UTP ≤ 100 m
- 100/1000Base‑X SFP: Multimode (850 nm ≤ 550 m) or Single‑mode (1310/1550 nm ≤ 80 km)

Console Access:
RS‑232 RJ‑45 port (115200 bps, 8‑N‑1) for CLI 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

Configuration Interfaces:
- Web browser (HTTP/HTTPS)
- Telnet/SSH
- Serial console (CLI)
- Open‑Vision v3.0 management utility

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### 7. Performance & Capabilities

Switching Performance:
28 Gbps non‑blocking throughput with 7 µs latency ensures wire‑speed forwarding across all 14 ports. Store‑and‑forward architecture with 8 priority queues supports deterministic QoS for real‑time traffic such as video or control data.

Redundancy & Recovery:
- O‑Ring: Proprietary ring with < 30 ms recovery across 250 nodes.
- Open‑Ring: Interoperability with other vendors’ ring protocols.
- O‑Chain: Cascaded ring topology for large‑scale networks.
- MRP: IEC 62439‑2 standard redundancy (≤ 80 ms recovery).
- MSTP/RSTP: IEEE 802.1s/w spanning tree compatibility.

Quality of Service:
Supports 802.1p CoS, DSCP, ToS/DiffServ, IP‑based and application‑based bandwidth management, policing, shaping, and queue scheduling (Strict Priority or Weighted Round Robin).

Security & Access Control:
- 802.1X port‑based authentication with RADIUS/TACACS+
- Device Binding (IP/MAC/Port)
- ACL filtering (L2–L4)
- HTTPS/SSH secure management
- SNMPv3 authentication/encryption
- DoS/DDoS automatic prevention
- Port isolation, VLAN segmentation, and private VLANs

Network Management:
- SNMP v1/v2c/v3, RMON, LLDP, DHCP Server/Client/Relay
- Syslog and SMTP e‑mail alerts
- NTP/SNTP time synchronization
- Modbus TCP for SCADA integration
- Firmware upgrade and configuration backup/restore via Web or CLI

Diagnostics:
- Port statistics and traffic counters
- Cable diagnostics (VeriPHY)
- SFP DDM monitoring (temperature, TX/RX power)
- Port mirroring for packet analysis
- System log and event alarms (relay, LED, e‑mail)

Limitations:
Layer‑2 switching only (no Layer‑3 routing); SFP transceivers not included; management limited to 4095 VLANs and 8 QoS queues.

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### 8. Standards & Compliance

Ethernet & Protocol Standards:
IEEE 802.3/802.3u/802.3ab/802.3z/802.3x/802.3ad/802.1p/802.1Q/802.1w/802.1s/802.1x/802.1AB, IEC 62439‑2 (MRP), IEEE 1588v2 (PTP), IEEE 802.3az (Energy‑Efficient Ethernet).

Environmental & Safety Compliance:
- EMI: FCC Part 15 Class A, EN 55022 Class A
- EMS: EN 61000‑4‑2 (ESD), ‑4‑3 (RS), ‑4‑4 (EFT), ‑4‑5 (Surge), ‑4‑6 (CS), ‑4‑8, ‑4‑11
- Mechanical: IEC 60068‑2‑27 (Shock), ‑2‑6 (Vibration), ‑2‑32 (Free Fall)
- Safety: EN 60950‑1 (IT equipment)

Industry Certifications:
Compliant with CE, FCC, and RoHS industrial networking standards.

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### 9. Additional Information

Warranty & Support:
5‑year limited warranty covering defects in materials and workmanship. ORing provides repair or replacement within the warranty period. Misuse, unauthorized modification, or improper installation voids coverage.

Maintenance & Updates:
Firmware upgrades and configuration backups are supported via Web, CLI, or Open‑Vision utility. Preventive maintenance includes periodic inspection of power wiring, grounding, and environmental conditions.

Technical Support:
- Website: [www.oring‑networking.com](https://www.oring-networking.com)
- E‑mail: support@oring‑networking.com
- Telephone: +886‑2‑2218‑1066
- Fax: +886‑2‑2218‑1014
- Headquarters: 3F, No. 542‑2, Jhongjheng Rd., Sindian District, New Taipei City 231, Taiwan

Ordering Information:
Model IGS‑9122GP – Industrial 14‑Port Managed Gigabit Ethernet Switch with 12×10/100/1000Base‑T(X) and 2×100/1000Base‑X SFP slots.

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### Summary

The ORing IGS‑9122GP is a high‑performance, industrial‑grade managed Ethernet switch engineered for reliability, security, and flexibility in demanding environments. Its combination of 12 Gigabit copper ports and 2 SFP fiber uplinks, sub‑30 ms ring recovery, and comprehensive management suite make it ideal for automation, transportation, and surveillance networks requiring continuous uptime. With dual DC power inputs, IP‑30 protection, and extensive Layer‑2 features—including VLANs, QoS, redundancy, and security—the IGS‑9122GP delivers enterprise‑class functionality in a rugged industrial form factor.