Comprehensive Product Summary – ORing IGS‑9844GPFX‑SS‑SC Industrial Managed Ethernet Switch

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### 1. Product Overview

Product Name: ORing IGS‑9844GPFX‑SS‑SC
Model: IGS‑9844GPFX‑SS‑SC
Series: IGS‑9844/9848GPFX Industrial Managed Gigabit Ethernet Switch Series
Article Number: IGS‑9844GPFX‑SS‑SC
Manufacturer: ORing Industrial Networking Corp.
Manufacturer Website: [www.oring-networking.com](http://www.oring-networking.com)
Contact:
- Tel: +886‑2‑2218‑1066
- Fax: +886‑2‑2218‑1014
- Email: support@oring-networking.com
Country of Origin: Taiwan, R.O.C.

The ORing IGS‑9844GPFX‑SS‑SC is a rugged, industrial‑grade, fully managed Ethernet switch designed for mission‑critical applications requiring high reliability, network redundancy, and extended environmental tolerance. It belongs to ORing’s IGS‑9844/9848GPFX series, offering advanced Layer 2 management, redundancy protocols, and secure communication features for industrial automation, transportation, and power substation networks.

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### 2. Key Features

- Port Configuration:
- 8 × 10/100/1000Base‑T(X) RJ‑45 copper ports (auto MDI/MDI‑X)
- 4 × 100/1000Base‑X SFP slots
- 4 × 100Base‑FX single‑mode fiber ports (SC connectors, up to 2 km)
- 1 × RS‑232 console port (RJ‑45 interface)

- Redundancy & Reliability:
- ORing proprietary O‑Ring technology with recovery time < 30 ms over 250 units
- O‑Chain, Open‑Ring, and MRP (IEC 62439‑2) redundancy support
- STP/RSTP/MSTP compatibility for network loop prevention
- Dual DC power inputs (12–48 V DC) with overload and reverse polarity protection
- Fault relay output (1 A @ 24 V DC) for alarm signaling

- Management & Control:
- Web‑based GUI, Telnet, SSH, HTTPS, SNMP v1/v2c/v3, CLI via console
- Centralized management via Open‑Vision utility
- IPv4/IPv6 dual stack, DHCP server/client/relay, LLDP, Modbus TCP
- Firmware upgrade and configuration backup/restore via web interface

- Security:
- IEEE 802.1x port‑based authentication, RADIUS/TACACS+ integration
- Device Binding (IP/MAC/Port) with DoS/DDoS prevention
- HTTPS/SSH encryption, SNMPv3 authentication and privacy
- Access Control Lists (ACLs) and AAA framework

- Performance & QoS:
- 32 Gbps switching bandwidth, 7 µs latency
- 8 priority queues, 8 K MAC address table
- IEEE 802.1p QoS, DSCP‑based classification, traffic shaping and policing
- Jumbo frame support up to 10 KB

- Environmental & Mechanical:
- IP‑30 metal enclosure, fanless design
- Operating temperature: –40 °C to +70 °C
- DIN‑rail and wall‑mount installation options
- Dimensions: 96.4 (W) × 105.5 (D) × 154 (H) mm
- Weight: ≈ 1.1 kg

- Monitoring & Diagnostics:
- Cable diagnostics (VeriPHY), SFP DDM monitoring
- System log, SNMP traps, Syslog, and SMTP email alerts
- Fault relay and LED indicators for power, ring, and port status

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### 3. Technical Specifications

| Category | Specification |
|---------------|------------------|
| Ethernet Ports | 8 × 10/100/1000Base‑T(X) RJ‑45 (auto MDI/MDI‑X) |
| Fiber Ports | 4 × 100Base‑FX SC single‑mode (1310 nm, up to 10 km) |
| SFP Slots | 4 × 100/1000Base‑X SFP (LC connectors, hot‑swappable) |
| Console Port | 1 × RS‑232 (RJ‑45, 115200 bps, 8N1) |
| Switching Capacity | 32 Gbps |
| Forwarding Rate | Wire‑speed, store‑and‑forward |
| MAC Table | 8 K entries |
| VLANs | Up to 256 IEEE 802.1Q VLANs |
| Jumbo Frame | Up to 10 KB |
| Priority Queues | 8 |
| Power Input | Dual 12–48 V DC (6‑pin terminal block) |
| Power Consumption | ~15 W typical |
| Protection | Overload and reverse polarity |
| Relay Output | 1 A @ 24 V DC |
| Enclosure | IP‑30 metal housing |
| Dimensions | 96.4 × 105.5 × 154 mm (W × D × H) |
| Weight | 1.1 kg |
| Mounting | DIN‑rail or wall‑mount |
| Operating Temp. | –40 °C to +70 °C |
| Storage Temp. | –40 °C to +85 °C |
| Humidity | 5 % – 95 % RH, non‑condensing |
| EMI/EMS Compliance | FCC Part 15 Class A, EN 55022 Class A, EN 61000‑4‑2/3/4/5/6/8/11 |
| Shock/Vibration | IEC 60068‑2‑27/‑6/‑32 |
| Safety | EN 60950‑1 |
| Warranty | 5 years |

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### 4. Functionality and Applications

Operation Principle:
The IGS‑9844GPFX‑SS‑SC functions as a Layer 2 managed switch, providing intelligent packet switching, VLAN segmentation, and redundancy management. It supports both copper and fiber interfaces, enabling flexible network topologies in industrial environments.

Typical Use Cases:
- Power substations and smart grid communication networks
- Transportation and railway signaling systems
- Factory automation and process control
- Oil, gas, and mining field networks
- Intelligent traffic systems (ITS)
- Remote monitoring and SCADA integration

Compatibility:
- Interoperable with standard Ethernet devices (IEEE 802.3 compliant)
- Supports third‑party ring technologies via Open‑Ring
- Compatible with ORing’s Open‑Vision network management suite

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### 5. Components & Accessories

Included in Package:
- IGS‑9844GPFX‑SS‑SC switch unit
- DIN‑rail mounting kit
- Wall‑mount brackets (2 pcs)
- RJ‑45 to DB‑9 console cable
- Quick Installation Guide (QIG)
- Product CD (manuals and utilities)

Optional Accessories:
- SFP transceivers (multi‑mode or single‑mode, various distances)
- Industrial DC power supplies (12–48 V DC)
- Fiber patch cords and SC connectors

Connectors:
- RJ‑45 for copper Ethernet
- SC for fixed fiber ports
- LC for SFP modules
- 6‑pin terminal block for dual power and relay
- Grounding screw for chassis earth connection

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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 included brackets and screws to secure the unit to a flat surface.

Wiring Guidelines:
- Use Cat 5e/6 UTP cables (≤ 100 m) for copper ports.
- Use 9/125 µm single‑mode fiber for SC ports (1310 nm, 10 km).
- Connect redundant DC power sources to PWR1 and PWR2 terminals.
- Ground the chassis to reduce EMI.

Configuration Access:
- Default IP: 192.168.10.1
- Subnet Mask: 255.255.255.0
- Gateway: 192.168.10.254
- Username/Password: admin / admin

Access via web browser, Telnet, SSH, or RS‑232 console. Configuration can be managed through ORing’s Open‑Vision software for centralized control.

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### 7. Performance & Capabilities

- High Throughput: 32 Gbps switching fabric ensures non‑blocking performance for all 16 ports.
- Low Latency: 7 µs forwarding delay for time‑critical applications.
- Redundancy: O‑Ring and O‑Chain provide sub‑30 ms recovery across 250 nodes.
- QoS & Traffic Management:
- IEEE 802.1p priority tagging
- DSCP‑based classification and translation
- Port‑based rate limiting and shaping
- Storm control for broadcast/multicast suppression
- Multicast Efficiency: IGMP v2/v3 snooping per VLAN (128 groups per VLAN).
- Security Enforcement:
- Port isolation, private VLANs, ACLs
- 802.1x authentication with RADIUS/TACACS+
- Device Binding and DDoS detection
- Diagnostics:
- Cable test (VeriPHY)
- SFP DDM monitoring (temperature, TX/RX power)
- System log, SNMP traps, and email alerts

Limitations:
- No PoE output (non‑PoE model)
- Management interface limited to Layer 2 functions (no Layer 3 routing)

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### 8. Standards & Compliance

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), 802.1D/w/s (STP/RSTP/MSTP), 802.1Q (VLAN), 802.1p (QoS), 802.1x (Authentication), 802.1AB (LLDP).

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
- Shock/Vibration: IEC 60068‑2‑27/‑6/‑32
- Safety: EN 60950‑1 (Electrical Safety)
- Ingress Protection: IP‑30

Industry Protocols Supported:
- Modbus TCP for SCADA integration
- SNMP v1/v2c/v3, RMON for network management
- IEEE 1588v2 PTP for clock synchronization
- IEC 62439‑2 MRP for industrial redundancy

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### 9. Additional Information

Warranty: 5 years limited hardware warranty covering defects in materials and workmanship.
Support: Technical assistance via email and online documentation.
Maintenance: Firmware updates available through ORing’s website; configuration backup and restore supported via web interface.
Software Tools: Open‑Vision management suite for topology visualization, event monitoring, and mass configuration.
Firmware Upgrade: Performed via web GUI or TFTP; supports rollback and configuration retention.
Logging & Alerts: Syslog, SNMP traps, and SMTP email notifications for system events, power failures, or link changes.

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### Summary

The ORing IGS‑9844GPFX‑SS‑SC is a high‑performance, industrial‑grade managed Ethernet switch engineered for demanding environments requiring robust redundancy, security, and management capabilities. With 8 Gigabit copper ports, 4 SFP uplinks, and 4 single‑mode fiber ports, it provides flexible connectivity for mixed media networks. Its dual DC power inputs, extended temperature range, and IP‑30 metal housing ensure reliable operation in harsh conditions. Advanced Layer 2 features—such as VLANs, QoS, IGMP snooping, and IEEE 1588v2 synchronization—make it ideal for automation, transportation, and energy applications. Compliance with international EMC and safety standards, combined with a 5‑year warranty and comprehensive management options, positions the IGS‑9844GPFX‑SS‑SC as a dependable backbone component for mission‑critical industrial Ethernet infrastructures.