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- High Port Density: 24 × 10/100Base-T(X) RJ-45 ports with auto MDI/MDIX support.
- Ultra-Fast Redundancy: ORing’s O-Ring technology provides recovery times under 10 ms across up to 250 connected devices.
- Open-Ring Compatibility: Interoperates with other vendors’ ring technologies in open architectures.
- O-RSTP Support: Proprietary rapid spanning tree protocol for complex topologies with sub-10 ms recovery.
- Standard Redundancy Protocols: STP, RSTP, and MSTP (IEEE 802.1D/w/s) supported.
- Precision Time Synchronization: IEEE 1588 PTP Client support for nanosecond-level clock accuracy.
- Comprehensive Management: Web-based GUI, Telnet, CLI, RS-232 console, and centralized Windows utility (Open-Vision).
- Advanced Security: 802.1x authentication, MAC-based port security, RADIUS centralized management, SNMPv3 encryption.
- Traffic Optimization: QoS (IEEE 802.1p), TOS/DiffServ, port trunking, and IGMP snooping for multicast control.
- Event Notification: Syslog, SNMP trap, email alerts, and relay output for fault events.
- Industrial Design: IP-30 metal enclosure, DIN-rail and wall-mount options, dual redundant 12–48 VDC power inputs.
- Wide Temperature Range: Operates from -40°C to +70°C for extreme industrial environments.
- Reliability: 5-year warranty and compliance with industrial EMC and safety standards.
- Ultra-Fast Redundancy: ORing’s O-Ring technology provides recovery times under 10 ms across up to 250 connected devices.
- Open-Ring Compatibility: Interoperates with other vendors’ ring technologies in open architectures.
- O-RSTP Support: Proprietary rapid spanning tree protocol for complex topologies with sub-10 ms recovery.
- Standard Redundancy Protocols: STP, RSTP, and MSTP (IEEE 802.1D/w/s) supported.
- Precision Time Synchronization: IEEE 1588 PTP Client support for nanosecond-level clock accuracy.
- Comprehensive Management: Web-based GUI, Telnet, CLI, RS-232 console, and centralized Windows utility (Open-Vision).
- Advanced Security: 802.1x authentication, MAC-based port security, RADIUS centralized management, SNMPv3 encryption.
- Traffic Optimization: QoS (IEEE 802.1p), TOS/DiffServ, port trunking, and IGMP snooping for multicast control.
- Event Notification: Syslog, SNMP trap, email alerts, and relay output for fault events.
- Industrial Design: IP-30 metal enclosure, DIN-rail and wall-mount options, dual redundant 12–48 VDC power inputs.
- Wide Temperature Range: Operates from -40°C to +70°C for extreme industrial environments.
- Reliability: 5-year warranty and compliance with industrial EMC and safety standards.
1. Product Overview
Product Name: Industrial Managed Ethernet Switch
Model: IES-3240
Series: IES-3200 Series
Article Number: IES-3240
Manufacturer: ORing Industrial Networking Corp., New Taipei City, Taiwan
Product Type: Industrial Managed 24-Port 10/100Base-T(X) Ethernet Switch
The ORing IES-3240 is a rugged, fully managed industrial Ethernet switch designed for mission-critical networking in harsh environments. It provides 24 auto-negotiating 10/100Base-T(X) RJ-45 ports with advanced redundancy, security, and management features. The switch supports ORing’s proprietary O-Ring technology for ultra-fast network recovery (<10 ms over 250 nodes), ensuring continuous operation in industrial automation, transportation, and utility applications.
2. Key Features
- High Port Density: 24 × 10/100Base-T(X) RJ-45 ports with auto MDI/MDIX support.
- Ultra-Fast Redundancy: ORing’s O-Ring technology provides recovery times under 10 ms across up to 250 connected devices.
- Open-Ring Compatibility: Interoperates with other vendors’ ring technologies in open architectures.
- O-RSTP Support: Proprietary rapid spanning tree protocol for complex topologies with sub-10 ms recovery.
- Standard Redundancy Protocols: STP, RSTP, and MSTP (IEEE 802.1D/w/s) supported.
- Precision Time Synchronization: IEEE 1588 PTP Client support for nanosecond-level clock accuracy.
- Comprehensive Management: Web-based GUI, Telnet, CLI, RS-232 console, and centralized Windows utility (Open-Vision).
- Advanced Security: 802.1x authentication, MAC-based port security, RADIUS centralized management, SNMPv3 encryption.
- Traffic Optimization: QoS (IEEE 802.1p), TOS/DiffServ, port trunking, and IGMP snooping for multicast control.
- Event Notification: Syslog, SNMP trap, email alerts, and relay output for fault events.
- Industrial Design: IP-30 metal enclosure, DIN-rail and wall-mount options, dual redundant 12–48 VDC power inputs.
- Wide Temperature Range: Operates from -40°C to +70°C for extreme industrial environments.
- Reliability: 5-year warranty and compliance with industrial EMC and safety standards.
3. Technical Specifications
Ports:
- 24 × 10/100Base-T(X) RJ-45 ports, auto MDI/MDIX
- RS-232 console port (RJ-45 connector, 9600 bps, 8N1)
Switching Capacity: 4.8 Gbps
MAC Address Table: 8192 entries
VLANs: Up to 4096 VLANs (IEEE 802.1Q)
Priority Queues: 4 hardware queues
Processing Type: Store-and-forward
Supported Standards:
- IEEE 802.3 (10Base-T)
- IEEE 802.3u (100Base-TX)
- IEEE 802.3x (Flow Control)
- IEEE 802.3ad (LACP)
- IEEE 802.1D (STP)
- IEEE 802.1w (RSTP)
- IEEE 802.1s (MSTP)
- IEEE 802.1Q (VLAN Tagging)
- IEEE 802.1p (Class of Service)
- IEEE 802.1x (Port Authentication)
- IEEE 802.1AB (LLDP)
Performance:
- IGMP multicast groups: 1024
- Switching bandwidth: 4.8 Gbps
- VLANs: 4096
- QoS: 802.1p, TOS/DiffServ
- Redundancy recovery: <10 ms (O-Ring)
Power:
- Dual redundant DC inputs: 12–48 VDC via 6-pin terminal block
- Power consumption: 9.6 W typical (~12 W max)
- Overload and reverse polarity protection
Physical Characteristics:
- Enclosure: IP-30 rated metal housing
- Dimensions: 96 (W) × 109.2 (D) × 153.6 (H) mm (3.78 × 4.3 × 6.05 in)
- Weight: 1052 g (~1.1 kg)
- Mounting: DIN-rail and wall-mount
Environmental:
- Operating Temperature: -40°C to +70°C (-40°F to +158°F)
- Storage Temperature: -40°C to +85°C (-40°F to +185°F)
- Humidity: 5–95% non-condensing
LED Indicators:
- Power (PWR, PWR1, PWR2): Green
- Ring Master (R.M.): Green
- Fault: Amber
- Port Link/Activity: Green
- Port Duplex/Collision: Amber
Relay Output:
- 1A @ 24VDC for fault event signaling
4. Functionality
The IES-3240 functions as a fully managed Layer 2 industrial Ethernet switch, providing deterministic communication and redundancy for automation networks.
Operation:
- Each of the 24 ports supports 10/100 Mbps auto-negotiation and auto MDI/MDIX.
- The switch uses store-and-forward packet processing for reliable data transmission.
- O-Ring redundancy ensures sub-10 ms recovery in case of link failure, maintaining continuous communication.
- Open-Ring and O-RSTP allow integration with third-party devices and complex topologies.
Use Cases:
- Factory automation and process control networks
- Intelligent transportation systems (ITS)
- Power substations and utility monitoring
- Oil, gas, and mining communication networks
- Railway and metro signaling systems
Compatibility:
- Compatible with standard Ethernet devices (PCs, PLCs, HMIs, IP cameras, routers).
- Supports management via Web GUI, Telnet, CLI, SNMP, and Open-Vision software.
5. Components & Accessories
Included in Package:
- IES-3240 switch unit × 1
- DIN-rail mounting kit × 1
- Wall-mount kit × 1
- Console cable (RJ-45 to DB9) × 1
- ORing Tool CD (Open-Vision utility) × 1
- Quick Installation Guide × 1
Optional Accessories:
- Open-Vision M500: Windows-based network management suite (supports up to 500 IP devices).
- DR-45/75/120 Series: DIN-rail power supplies (45 W, 75 W, 120 W).
Connectors:
- 6-pin terminal block for dual DC power and relay output
- RJ-45 connectors for Ethernet ports
- RJ-45 console port for serial management
6. Installation & Setup
Mounting Options:
- DIN-Rail: Integrated rear DIN-rail clip for quick installation in control cabinets.
- Wall Mount: Optional wall-mount bracket included for flat-surface installation.
Power Connection:
- Connect dual 12–48 VDC power inputs to terminal block (V1+, V1-, V2+, V2-).
- Relay output terminals provide fault signaling (1A @ 24VDC).
- Ensure proper grounding via chassis ground terminal.
Configuration Interfaces:
- Web Browser: Access via default IP 192.168.10.1 (user: admin / password: admin).
- Console Port: RS-232 (9600 bps, 8N1) for initial setup.
- Telnet/CLI: Command-line configuration for advanced users.
- SNMP: Integration with network management systems.
- Open-Vision Utility: Centralized management of multiple ORing switches.
Initial Setup:
1. Connect power and Ethernet cables.
2. Access the switch via Web GUI or console.
3. Configure IP address, VLANs, redundancy, and security settings.
4. Save configuration to flash memory.
7. Performance & Capabilities
Switching Performance:
- 4.8 Gbps switching bandwidth ensures non-blocking communication.
- Store-and-forward architecture minimizes latency and packet loss.
- Supports up to 8192 MAC addresses for large-scale networks.
Redundancy & Recovery:
- O-Ring technology: <10 ms recovery across 250 nodes.
- O-RSTP and MSTP for complex topologies and load balancing.
- Dual-homing and coupling ring support for multi-ring networks.
Traffic Management:
- QoS with 4 priority queues for real-time traffic (voice/video).
- Port trunking (IEEE 802.3ad LACP) for bandwidth aggregation.
- IGMP snooping and MVR for multicast optimization.
- VLAN tagging (802.1Q) and Q-in-Q for traffic segmentation.
Security & Access Control:
- 802.1x port-based authentication with RADIUS.
- MAC-based port security and static MAC forwarding.
- IP Guard for IP-based access control.
- SNMPv3 with encrypted authentication.
Diagnostics & Monitoring:
- RMON and SNMP for traffic analysis.
- Syslog and SMTP for event logging and email alerts.
- Relay output for hardware fault indication.
- Port mirroring and traffic monitoring tools.
Limitations:
- 10/100 Mbps ports only (no Gigabit).
- Layer 2 switching (no Layer 3 routing).
8. Standards & Compliance
EMC & Safety Certifications:
- EMI: FCC Part 15 Class A, EN55022 Class A
- EMS: EN61000-4-2 (ESD), EN61000-4-3 (RS), EN61000-4-4 (EFT), EN61000-4-5 (Surge), EN61000-4-6 (CS), EN61000-4-8, EN61000-4-11
- Shock: IEC60068-2-27
- Free Fall: IEC60068-2-32
- Vibration: IEC60068-2-6
- Safety: EN60950-1
Network Standards:
- IEEE 802.3, 802.3u, 802.3x, 802.3ad
- IEEE 802.1D, 802.1w, 802.1s, 802.1Q, 802.1p, 802.1x, 802.1AB
- IEEE 1588 (PTP Client)
Environmental Compliance:
- RoHS compliant
- Designed for industrial-grade EMC immunity
9. Additional Information
Warranty: 5 years limited manufacturer warranty.
Support:
- Technical support via email: support@oring-networking.com
- Website: [www.oring-networking.com](http://www.oring-networking.com)
- Phone: +886-2-2218-1066
Maintenance:
- Firmware upgrades via Web GUI or TFTP.
- Configuration backup and restore via TFTP or local PC.
- Periodic inspection of power and grounding recommended.
Software Updates:
- Open-Vision utility provides centralized firmware management and configuration synchronization.
- Supports auto-provisioning and remote monitoring of multiple switches.
Manufacturer Address:
ORing Industrial Networking Corp.
3F., No. 542-2, Jhongjheng Rd., Sindian District,
New Taipei City 231, Taiwan, R.O.C.
### Summary
The ORing IES-3240 is a robust, feature-rich industrial managed Ethernet switch engineered for high reliability and network resilience. With 24 Fast Ethernet ports, dual redundant power inputs, and advanced O-Ring redundancy technology, it ensures uninterrupted communication in demanding industrial environments. Its comprehensive management suite—including Web, CLI, SNMP, and Open-Vision—provides flexible configuration and monitoring options. Compliance with industrial EMC and safety standards, wide temperature tolerance, and a 5-year warranty make the IES-3240 an ideal solution for automation, transportation, and utility network infrastructures requiring deterministic performance and high availability.
Product Name: Industrial Managed Ethernet Switch
Model: IES-3240
Series: IES-3200 Series
Article Number: IES-3240
Manufacturer: ORing Industrial Networking Corp., New Taipei City, Taiwan
Product Type: Industrial Managed 24-Port 10/100Base-T(X) Ethernet Switch
The ORing IES-3240 is a rugged, fully managed industrial Ethernet switch designed for mission-critical networking in harsh environments. It provides 24 auto-negotiating 10/100Base-T(X) RJ-45 ports with advanced redundancy, security, and management features. The switch supports ORing’s proprietary O-Ring technology for ultra-fast network recovery (<10 ms over 250 nodes), ensuring continuous operation in industrial automation, transportation, and utility applications.
2. Key Features
- High Port Density: 24 × 10/100Base-T(X) RJ-45 ports with auto MDI/MDIX support.
- Ultra-Fast Redundancy: ORing’s O-Ring technology provides recovery times under 10 ms across up to 250 connected devices.
- Open-Ring Compatibility: Interoperates with other vendors’ ring technologies in open architectures.
- O-RSTP Support: Proprietary rapid spanning tree protocol for complex topologies with sub-10 ms recovery.
- Standard Redundancy Protocols: STP, RSTP, and MSTP (IEEE 802.1D/w/s) supported.
- Precision Time Synchronization: IEEE 1588 PTP Client support for nanosecond-level clock accuracy.
- Comprehensive Management: Web-based GUI, Telnet, CLI, RS-232 console, and centralized Windows utility (Open-Vision).
- Advanced Security: 802.1x authentication, MAC-based port security, RADIUS centralized management, SNMPv3 encryption.
- Traffic Optimization: QoS (IEEE 802.1p), TOS/DiffServ, port trunking, and IGMP snooping for multicast control.
- Event Notification: Syslog, SNMP trap, email alerts, and relay output for fault events.
- Industrial Design: IP-30 metal enclosure, DIN-rail and wall-mount options, dual redundant 12–48 VDC power inputs.
- Wide Temperature Range: Operates from -40°C to +70°C for extreme industrial environments.
- Reliability: 5-year warranty and compliance with industrial EMC and safety standards.
3. Technical Specifications
Ports:
- 24 × 10/100Base-T(X) RJ-45 ports, auto MDI/MDIX
- RS-232 console port (RJ-45 connector, 9600 bps, 8N1)
Switching Capacity: 4.8 Gbps
MAC Address Table: 8192 entries
VLANs: Up to 4096 VLANs (IEEE 802.1Q)
Priority Queues: 4 hardware queues
Processing Type: Store-and-forward
Supported Standards:
- IEEE 802.3 (10Base-T)
- IEEE 802.3u (100Base-TX)
- IEEE 802.3x (Flow Control)
- IEEE 802.3ad (LACP)
- IEEE 802.1D (STP)
- IEEE 802.1w (RSTP)
- IEEE 802.1s (MSTP)
- IEEE 802.1Q (VLAN Tagging)
- IEEE 802.1p (Class of Service)
- IEEE 802.1x (Port Authentication)
- IEEE 802.1AB (LLDP)
Performance:
- IGMP multicast groups: 1024
- Switching bandwidth: 4.8 Gbps
- VLANs: 4096
- QoS: 802.1p, TOS/DiffServ
- Redundancy recovery: <10 ms (O-Ring)
Power:
- Dual redundant DC inputs: 12–48 VDC via 6-pin terminal block
- Power consumption: 9.6 W typical (~12 W max)
- Overload and reverse polarity protection
Physical Characteristics:
- Enclosure: IP-30 rated metal housing
- Dimensions: 96 (W) × 109.2 (D) × 153.6 (H) mm (3.78 × 4.3 × 6.05 in)
- Weight: 1052 g (~1.1 kg)
- Mounting: DIN-rail and wall-mount
Environmental:
- Operating Temperature: -40°C to +70°C (-40°F to +158°F)
- Storage Temperature: -40°C to +85°C (-40°F to +185°F)
- Humidity: 5–95% non-condensing
LED Indicators:
- Power (PWR, PWR1, PWR2): Green
- Ring Master (R.M.): Green
- Fault: Amber
- Port Link/Activity: Green
- Port Duplex/Collision: Amber
Relay Output:
- 1A @ 24VDC for fault event signaling
4. Functionality
The IES-3240 functions as a fully managed Layer 2 industrial Ethernet switch, providing deterministic communication and redundancy for automation networks.
Operation:
- Each of the 24 ports supports 10/100 Mbps auto-negotiation and auto MDI/MDIX.
- The switch uses store-and-forward packet processing for reliable data transmission.
- O-Ring redundancy ensures sub-10 ms recovery in case of link failure, maintaining continuous communication.
- Open-Ring and O-RSTP allow integration with third-party devices and complex topologies.
Use Cases:
- Factory automation and process control networks
- Intelligent transportation systems (ITS)
- Power substations and utility monitoring
- Oil, gas, and mining communication networks
- Railway and metro signaling systems
Compatibility:
- Compatible with standard Ethernet devices (PCs, PLCs, HMIs, IP cameras, routers).
- Supports management via Web GUI, Telnet, CLI, SNMP, and Open-Vision software.
5. Components & Accessories
Included in Package:
- IES-3240 switch unit × 1
- DIN-rail mounting kit × 1
- Wall-mount kit × 1
- Console cable (RJ-45 to DB9) × 1
- ORing Tool CD (Open-Vision utility) × 1
- Quick Installation Guide × 1
Optional Accessories:
- Open-Vision M500: Windows-based network management suite (supports up to 500 IP devices).
- DR-45/75/120 Series: DIN-rail power supplies (45 W, 75 W, 120 W).
Connectors:
- 6-pin terminal block for dual DC power and relay output
- RJ-45 connectors for Ethernet ports
- RJ-45 console port for serial management
6. Installation & Setup
Mounting Options:
- DIN-Rail: Integrated rear DIN-rail clip for quick installation in control cabinets.
- Wall Mount: Optional wall-mount bracket included for flat-surface installation.
Power Connection:
- Connect dual 12–48 VDC power inputs to terminal block (V1+, V1-, V2+, V2-).
- Relay output terminals provide fault signaling (1A @ 24VDC).
- Ensure proper grounding via chassis ground terminal.
Configuration Interfaces:
- Web Browser: Access via default IP 192.168.10.1 (user: admin / password: admin).
- Console Port: RS-232 (9600 bps, 8N1) for initial setup.
- Telnet/CLI: Command-line configuration for advanced users.
- SNMP: Integration with network management systems.
- Open-Vision Utility: Centralized management of multiple ORing switches.
Initial Setup:
1. Connect power and Ethernet cables.
2. Access the switch via Web GUI or console.
3. Configure IP address, VLANs, redundancy, and security settings.
4. Save configuration to flash memory.
7. Performance & Capabilities
Switching Performance:
- 4.8 Gbps switching bandwidth ensures non-blocking communication.
- Store-and-forward architecture minimizes latency and packet loss.
- Supports up to 8192 MAC addresses for large-scale networks.
Redundancy & Recovery:
- O-Ring technology: <10 ms recovery across 250 nodes.
- O-RSTP and MSTP for complex topologies and load balancing.
- Dual-homing and coupling ring support for multi-ring networks.
Traffic Management:
- QoS with 4 priority queues for real-time traffic (voice/video).
- Port trunking (IEEE 802.3ad LACP) for bandwidth aggregation.
- IGMP snooping and MVR for multicast optimization.
- VLAN tagging (802.1Q) and Q-in-Q for traffic segmentation.
Security & Access Control:
- 802.1x port-based authentication with RADIUS.
- MAC-based port security and static MAC forwarding.
- IP Guard for IP-based access control.
- SNMPv3 with encrypted authentication.
Diagnostics & Monitoring:
- RMON and SNMP for traffic analysis.
- Syslog and SMTP for event logging and email alerts.
- Relay output for hardware fault indication.
- Port mirroring and traffic monitoring tools.
Limitations:
- 10/100 Mbps ports only (no Gigabit).
- Layer 2 switching (no Layer 3 routing).
8. Standards & Compliance
EMC & Safety Certifications:
- EMI: FCC Part 15 Class A, EN55022 Class A
- EMS: EN61000-4-2 (ESD), EN61000-4-3 (RS), EN61000-4-4 (EFT), EN61000-4-5 (Surge), EN61000-4-6 (CS), EN61000-4-8, EN61000-4-11
- Shock: IEC60068-2-27
- Free Fall: IEC60068-2-32
- Vibration: IEC60068-2-6
- Safety: EN60950-1
Network Standards:
- IEEE 802.3, 802.3u, 802.3x, 802.3ad
- IEEE 802.1D, 802.1w, 802.1s, 802.1Q, 802.1p, 802.1x, 802.1AB
- IEEE 1588 (PTP Client)
Environmental Compliance:
- RoHS compliant
- Designed for industrial-grade EMC immunity
9. Additional Information
Warranty: 5 years limited manufacturer warranty.
Support:
- Technical support via email: support@oring-networking.com
- Website: [www.oring-networking.com](http://www.oring-networking.com)
- Phone: +886-2-2218-1066
Maintenance:
- Firmware upgrades via Web GUI or TFTP.
- Configuration backup and restore via TFTP or local PC.
- Periodic inspection of power and grounding recommended.
Software Updates:
- Open-Vision utility provides centralized firmware management and configuration synchronization.
- Supports auto-provisioning and remote monitoring of multiple switches.
Manufacturer Address:
ORing Industrial Networking Corp.
3F., No. 542-2, Jhongjheng Rd., Sindian District,
New Taipei City 231, Taiwan, R.O.C.
### Summary
The ORing IES-3240 is a robust, feature-rich industrial managed Ethernet switch engineered for high reliability and network resilience. With 24 Fast Ethernet ports, dual redundant power inputs, and advanced O-Ring redundancy technology, it ensures uninterrupted communication in demanding industrial environments. Its comprehensive management suite—including Web, CLI, SNMP, and Open-Vision—provides flexible configuration and monitoring options. Compliance with industrial EMC and safety standards, wide temperature tolerance, and a 5-year warranty make the IES-3240 an ideal solution for automation, transportation, and utility network infrastructures requiring deterministic performance and high availability.
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Datasheet_IES-3240_v1.11_HQ.pdf
PDF Catalog
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DataSheet_IES-3240.pdf
PDF Catalog
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QIG_IES-3240_V1.2.pdf
Manual
No accessories available.