Comprehensive Product Summary – ORing IGS-9844GPFX-MM-SC Industrial Managed Ethernet Switch

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### 1. Product Overview

Product Name: Industrial Managed Ethernet Switch
Model: IGS-9844GPFX-MM-SC
Series: IGS-9844/9848GPFX Series
Article Number: IGS-9844GPFX-MM-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
Warranty: 5 years standard limited warranty

The ORing IGS-9844GPFX-MM-SC is a rugged, industrial-grade managed Ethernet switch designed for mission-critical applications requiring high reliability, redundancy, and advanced network management. It is part of ORing’s IGS-9844/9848GPFX series, offering a combination of copper and fiber ports for flexible deployment in harsh industrial environments such as power substations, transportation systems, and factory automation.

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### 2. Key Features

- Port Configuration:
- 8 × 10/100/1000Base-T(X) RJ-45 ports (auto MDI/MDI-X)
- 4 × 100/1000Base-X SFP slots
- 4 × 100Base-FX multi-mode fiber ports (SC connectors, up to 550 m)
- 1 × RS-232 console port (RJ-45 interface)

- Network Redundancy:
- Proprietary O-Ring technology with recovery time <30 ms over 250 nodes
- O-Chain topology for multi-ring interconnection
- Open-Ring interoperability with third-party ring protocols
- MRP (IEC 62439-2) support for standardized redundancy
- STP/RSTP/MSTP compatibility for spanning tree redundancy

- Management & Security:
- Web-based GUI, Telnet, CLI, and ORing Open-Vision centralized management
- SNMP v1/v2c/v3, RMON, LLDP, Modbus TCP, and IPv6 support
- HTTPS/SSH secure management
- IEEE 802.1x, RADIUS, TACACS+, ACL, and device binding security
- DoS/DDoS auto-prevention and port-based access control

- Performance & QoS:
- Store-and-forward switching architecture
- 32 Gbps switching bandwidth
- 8K MAC address table
- 8 priority queues
- Jumbo frame support up to 10 KB
- IEEE 802.1p QoS, DSCP, and traffic shaping/policing

- Reliability & Environmental:
- Dual redundant 12–48 VDC power inputs with reverse polarity and overload protection
- Operating temperature: -40°C to +70°C
- IP30-rated metal enclosure
- DIN-rail and wall-mount installation options
- Relay output alarm for power or port failure

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### 3. Technical Specifications

Physical Ports:
- 8 × 10/100/1000Base-T(X) RJ-45 (Auto MDI/MDI-X)
- 4 × 100/1000Base-X SFP slots
- 4 × 100Base-FX SC multi-mode fiber ports

Fiber Optics (Multi-mode):
- Wavelength: 850 nm
- Typical Distance: 0.55 km
- Connector: SC
- Fiber Type: 62.5/125 µm or 50/125 µm
- Output Power: -4 to -9.5 dBm
- Input Sensitivity: -18 dBm
- Link Budget: 8.5 dB

Switching Performance:
- Switching Bandwidth: 32 Gbps
- Latency: <7 µs
- MAC Table: 8K entries
- VLANs: Up to 256
- IGMP Groups: 128 per VLAN
- Jumbo Frame: 10 KB

Power:
- Input Voltage: Dual 12–48 VDC (6-pin terminal block)
- Power Consumption: ~15 W typical
- Protection: Reverse polarity and overload protection

Mechanical:
- Dimensions: 96.4 (W) × 105.5 (D) × 154 (H) mm
- Weight: 1.1 kg
- Enclosure: IP30-rated metal housing

Environmental:
- Operating Temperature: -40°C to +70°C
- Storage Temperature: -40°C to +85°C
- Humidity: 5–95% (non-condensing)

Certifications & Standards:
- EMI: FCC Part 15, EN55022 Class A
- EMS: EN61000-4-2/3/4/5/6/8/11
- Shock: IEC60068-2-27
- Vibration: IEC60068-2-6
- Free Fall: IEC60068-2-32
- Safety: EN60950-1

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### 4. Functionality

Operation & Management:
The IGS-9844GPFX-MM-SC supports multiple management interfaces:
- Web GUI: Intuitive browser-based configuration
- CLI (Console/Telnet): Full command-line access
- SNMP: Remote monitoring and configuration
- Open-Vision: ORing’s Windows-based network management suite

Use Cases:
- Industrial automation and control networks
- Power substation Ethernet backbone
- Transportation and rolling stock systems
- Surveillance and security networks
- Redundant fiber ring topologies

Compatibility:
- IEEE 802.3/802.3u/802.3ab/802.3z compliant
- Compatible with standard SFP transceivers (100/1000Base-X)
- Interoperable with third-party managed switches supporting STP/RSTP/MSTP

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### 5. Components & Accessories

Included in Package:
- IGS-9844GPFX-MM-SC switch unit
- DIN-rail mounting kit
- Wall-mount brackets (2 pcs)
- Console cable (RJ-45 to DB9-F)
- Quick Installation Guide (QIG)
- Product CD (manuals and utilities)

Optional Accessories:
- SFP transceivers (multi-mode or single-mode)
- External DC power supplies (12–48 VDC)
- Open-Vision network management software

Connectors:
- RJ-45 for copper Ethernet ports
- SC connectors for fiber ports
- 6-pin terminal block for power and relay
- RJ-45 console port for RS-232 management

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### 6. Installation & Setup

Mounting Options:
- DIN-Rail: Standard 35 mm rail mounting (kit included)
- Wall-Mount: Brackets and screws provided

Power Wiring:
- Dual DC inputs (V1+, V1-, V2+, V2-)
- Fault relay contacts (1A @ 24VDC) for alarm signaling

Grounding:
- Dedicated grounding screw for EMI protection

Configuration:
- Default IP: 192.168.10.1
- Subnet Mask: 255.255.255.0
- Username/Password: admin/admin
- Accessible via Web, Telnet, or Console

Reset Options:
- Press 2–3 seconds: Reboot
- Press 5 seconds: Restore factory defaults

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### 7. Performance & Capabilities

Switching & Throughput:
- Store-and-forward architecture ensures reliable frame delivery
- 32 Gbps switching capacity supports full wire-speed performance
- 8 hardware queues for traffic prioritization
- Port-based, VLAN-based, and DSCP-based QoS

Redundancy & Recovery:
- O-Ring recovery <30 ms over 250 nodes
- O-Chain for multi-ring expansion
- MRP (IEC 62439-2) for standardized redundancy
- STP/RSTP/MSTP for loop prevention

Traffic Management:
- Port trunking (LACP, static aggregation)
- VLAN tagging (IEEE 802.1Q)
- IGMP Snooping v2/v3 for multicast optimization
- Storm control for broadcast/multicast/unicast suppression
- Bandwidth control per port

Security & Access Control:
- IEEE 802.1x port-based authentication
- RADIUS/TACACS+ centralized management
- Access Control Lists (ACLs)
- Device Binding (IP/MAC/Port)
- HTTPS/SSH encryption
- DoS/DDoS prevention

Diagnostics & Monitoring:
- Cable diagnostics (VeriPHY)
- SFP DDM monitoring (temperature, optical power)
- Port mirroring for traffic analysis
- System log and SNMP traps
- Email/Syslog alerts for fault events

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### 8. Standards & Compliance

Ethernet Standards:
- IEEE 802.3 (10Base-T)
- IEEE 802.3u (100Base-TX/FX)
- IEEE 802.3ab (1000Base-T)
- IEEE 802.3z (1000Base-X)
- IEEE 802.3x (Flow Control)
- IEEE 802.3ad (LACP)
- IEEE 802.1D/w/s (STP/RSTP/MSTP)
- IEEE 802.1Q (VLAN Tagging)
- IEEE 802.1p (QoS)
- IEEE 802.1x (Authentication)
- IEEE 802.1AB (LLDP)

Environmental & Safety Compliance:
- FCC Part 15 Class A
- EN55022 Class A (EMI)
- EN61000-4-2/3/4/5/6/8/11 (EMS)
- IEC60068-2-27/6/32 (Shock, Vibration, Free Fall)
- EN60950-1 (Safety)

Industrial Protocols:
- Modbus TCP
- SNMP v1/v2c/v3
- RMON
- LLDP
- IPv6

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### 9. Additional Information

Warranty & Support:
- 5-year limited hardware warranty
- Technical support via email and phone
- Firmware updates available through ORing’s website
- Configuration backup/restore and firmware upgrade via Web GUI

Maintenance & Updates:
- Web-based firmware upgrade utility
- Configuration export/import (XML format)
- Syslog and SMTP event notifications
- SNMP traps for remote monitoring

Reliability Features:
- Dual power redundancy for uninterrupted operation
- Fault relay output for external alarm systems
- Wide temperature tolerance for industrial environments
- IP30 enclosure for dust protection

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### Summary

The ORing IGS-9844GPFX-MM-SC is a high-performance, industrial-grade managed Ethernet switch engineered for demanding network infrastructures. It combines eight Gigabit copper ports, four SFP slots, and four multi-mode fiber ports, providing flexible connectivity for both short- and medium-distance applications. Its robust design, redundant power inputs, and advanced O-Ring technology ensure continuous operation even under harsh conditions.

With comprehensive Layer 2 management, QoS, VLAN, and security features, the switch supports precise traffic control, network segmentation, and secure access. It is fully compliant with industrial standards and offers extensive management options via Web, CLI, SNMP, and Modbus TCP. The IGS-9844GPFX-MM-SC is ideal for mission-critical applications requiring high reliability, fast recovery, and centralized management in industrial automation, transportation, and energy sectors.

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Key Highlights:
- 16-port managed industrial switch (8 RJ-45 + 4 SFP + 4 SC fiber)
- O-Ring redundancy (<30 ms recovery)
- Dual 12–48 VDC power inputs
- -40°C to +70°C operating range
- IP30 metal enclosure
- Advanced security (802.1x, ACL, RADIUS, HTTPS/SSH)
- Comprehensive management (Web, CLI, SNMP, Modbus TCP)
- 5-year warranty and industrial-grade reliability

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Manufacturer: ORing Industrial Networking Corp.
Model: IGS-9844GPFX-MM-SC
Category: Industrial Managed Gigabit Ethernet Switch
Applications: Power substations, transportation, automation, surveillance, and mission-critical industrial networks.