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- Port Configuration: 4 × 10/100Base‑T(X) RJ‑45 copper ports and 2 × 100Base‑FX fiber ports (multi‑mode, ST/SC connectors).
- Redundant Ethernet Ring: SUNIX ELITE‑Ring™ technology with recovery time < 10 ms across up to 250 units, providing high‑speed communication redundancy.
- Fast Recovery Mode: Automatic port switching within 10 ms in case of link failure.
- Dual Power Inputs: Redundant 12–48 V DC inputs (24 V DC nominal) via 7‑pin removable terminal block and DC jack.
- Alarm Relay Output: 1 configurable relay output (1 A @ 24 V DC) for system fault or power failure notification.
- Industrial‑Grade Protection:
- ESD protection: 4 kV DC on Ethernet ports
- Surge protection: 2 kV DC on power input
- Reverse polarity protection present
- Wide Temperature Range: Operates from –40 °C to +75 °C for extreme industrial conditions.
- Compact IP30 Aluminium Enclosure: Robust, fanless design suitable for DIN‑rail or wall mounting.
- Management Interfaces: Web browser and SUNIX Commander Pro (Windows utility) for configuration, monitoring, and firmware updates.
- Network Management Functions:
- Port‑based VLAN
- RSTP (IEEE 802.1w) and STP redundancy
- Port mirroring, broadcast storm protection, and port break alarm
- IP and MAC‑based security
- System log, e‑mail warning, and relay alarm output
- Deterministic Operation: Designed for 24/7 continuous operation with minimal latency and high resilience to vibration, shock, and electrical noise.
- Compliance: Meets IEEE 802.3, 802.3u, 802.3w, 802.3x, 802.1Q standards; CE, FCC Class A, and EN61000‑4‑x EMC/EMS compliance.
- Redundant Ethernet Ring: SUNIX ELITE‑Ring™ technology with recovery time < 10 ms across up to 250 units, providing high‑speed communication redundancy.
- Fast Recovery Mode: Automatic port switching within 10 ms in case of link failure.
- Dual Power Inputs: Redundant 12–48 V DC inputs (24 V DC nominal) via 7‑pin removable terminal block and DC jack.
- Alarm Relay Output: 1 configurable relay output (1 A @ 24 V DC) for system fault or power failure notification.
- Industrial‑Grade Protection:
- ESD protection: 4 kV DC on Ethernet ports
- Surge protection: 2 kV DC on power input
- Reverse polarity protection present
- Wide Temperature Range: Operates from –40 °C to +75 °C for extreme industrial conditions.
- Compact IP30 Aluminium Enclosure: Robust, fanless design suitable for DIN‑rail or wall mounting.
- Management Interfaces: Web browser and SUNIX Commander Pro (Windows utility) for configuration, monitoring, and firmware updates.
- Network Management Functions:
- Port‑based VLAN
- RSTP (IEEE 802.1w) and STP redundancy
- Port mirroring, broadcast storm protection, and port break alarm
- IP and MAC‑based security
- System log, e‑mail warning, and relay alarm output
- Deterministic Operation: Designed for 24/7 continuous operation with minimal latency and high resilience to vibration, shock, and electrical noise.
- Compliance: Meets IEEE 802.3, 802.3u, 802.3w, 802.3x, 802.1Q standards; CE, FCC Class A, and EN61000‑4‑x EMC/EMS compliance.
Comprehensive Product Summary – SUNIX ESW-2042MM Industrial Lite-Managed 4*TX 2*FX MM Switch
### 1. Product Overview
Product Name: Industrial Lite-Managed 4*TX 2*FX MM Switch
Model: ESW-2042MM
Series: ESW-2000 Series (Lite-Managed Industrial Ethernet Switches)
Article Number: ESW-2042MM
Manufacturer: SUNIX Co., Ltd.
Product Category: Industrial Ethernet Switches – Lite-Managed Type
Product Type: 6-Port Industrial Ethernet Switch (4 × 10/100Base‑T(X) + 2 × 100Base‑FX Multi‑Mode Fiber)
The SUNIX ESW‑2042MM is a compact, rugged, and cost‑effective industrial Ethernet switch designed for mission‑critical automation and control networks. It belongs to the ESW‑2000 Lite‑Managed series, which combines essential management capabilities with industrial‑grade reliability. The switch supports redundant Ethernet ring topologies with ultra‑fast recovery (<10 ms), ensuring deterministic network performance in harsh industrial environments.
### 2. Key Features
- Port Configuration: 4 × 10/100Base‑T(X) RJ‑45 copper ports and 2 × 100Base‑FX fiber ports (multi‑mode, ST/SC connectors).
- Redundant Ethernet Ring: SUNIX ELITE‑Ring™ technology with recovery time < 10 ms across up to 250 units, providing high‑speed communication redundancy.
- Fast Recovery Mode: Automatic port switching within 10 ms in case of link failure.
- Dual Power Inputs: Redundant 12–48 V DC inputs (24 V DC nominal) via 7‑pin removable terminal block and DC jack.
- Alarm Relay Output: 1 configurable relay output (1 A @ 24 V DC) for system fault or power failure notification.
- Industrial‑Grade Protection:
- ESD protection: 4 kV DC on Ethernet ports
- Surge protection: 2 kV DC on power input
- Reverse polarity protection present
- Wide Temperature Range: Operates from –40 °C to +75 °C for extreme industrial conditions.
- Compact IP30 Aluminium Enclosure: Robust, fanless design suitable for DIN‑rail or wall mounting.
- Management Interfaces: Web browser and SUNIX Commander Pro (Windows utility) for configuration, monitoring, and firmware updates.
- Network Management Functions:
- Port‑based VLAN
- RSTP (IEEE 802.1w) and STP redundancy
- Port mirroring, broadcast storm protection, and port break alarm
- IP and MAC‑based security
- System log, e‑mail warning, and relay alarm output
- Deterministic Operation: Designed for 24/7 continuous operation with minimal latency and high resilience to vibration, shock, and electrical noise.
- Compliance: Meets IEEE 802.3, 802.3u, 802.3w, 802.3x, 802.1Q standards; CE, FCC Class A, and EN61000‑4‑x EMC/EMS compliance.
### 3. Technical Specifications
| Parameter | Specification |
|----------------|------------------|
| Total Ports | 6 |
| Copper Ports | 4 × 10/100Base‑T(X), RJ‑45, Auto MDI/MDI‑X |
| Fiber Ports | 2 × 100Base‑FX (Multi‑Mode, ST/SC connectors) |
| Transmission Speed | 10/100 Mbps (auto‑negotiation) |
| Transmission Distance | RJ‑45: 100 m (Cat 5e UTP); Fiber: 2 km (50/125 µm MM) |
| Standards Compliance | IEEE 802.3, 802.3u, 802.3w, 802.3x, 802.1Q |
| Processing Method | Store‑and‑Forward |
| MAC Address Table | 1 K entries |
| Flow Control | IEEE 802.3x (full‑duplex) / Back‑pressure (half‑duplex) |
| VLAN Support | Port‑based VLAN |
| Redundancy Protocols | ELITE‑Ring™, RSTP, STP |
| Alarm Output | 1 × Relay Output (1 A @ 24 V DC) |
| Power Input | Dual 12–48 V DC (24 V nominal) |
| Power Consumption | ≤ 7.5 W |
| Protection | ESD 4 kV DC (Ethernet), Surge 2 kV DC (Power), Reverse Polarity Protection |
| Enclosure | IP30 Aluminium Housing |
| Mounting Options | DIN‑Rail and Wall Mountable |
| Dimensions (W × D × H) | 106 × 52 × 144 mm |
| Weight | Approx. 0.8 kg (typical) |
| Operating Temperature | –40 °C to +70 °C (typical –40 °C to +75 °C extended) |
| Storage Temperature | –40 °C to +85 °C |
| Operating Humidity | 5 % to 95 % RH (non‑condensing) |
| Shock Resistance | IEC 60068‑2‑27 |
| Vibration / Free‑Fall | IEC 60068‑2‑6 / IEC 60068‑2‑32 |
| EMC / EMS | EN61000‑4‑2 (ESD), ‑4‑3 (RS), ‑4‑4 (EFT), ‑4‑5 (Surge Level 3), ‑4‑6 (CS Level 3) |
| EMC Emission | FCC Part 15, CISPR (EN55022) Class A |
| Safety | UL60950, CAN/CSA‑C22.2 No. 60950 |
| Warranty | 5 Years |
### 4. Functionality
The ESW‑2042MM functions as a Lite‑Managed Fast Ethernet switch optimized for industrial automation networks. It provides both copper and fiber connectivity, enabling flexible network topologies and long‑distance communication.
Operation & Management:
- Web‑Based Interface: Embedded HTML management interface accessible via standard browsers for configuration, monitoring, and firmware updates.
- SUNIX Commander Pro Utility: Windows‑based management software supporting group configuration, firmware upgrade, and topology visualization.
- Redundancy Management: ELITE‑Ring™ ensures sub‑10 ms recovery; RSTP/STP provide additional fault tolerance.
- Security: IP and MAC‑based access control; port enable/disable; password‑protected web access.
- Diagnostics: Alarm relay, LED indicators (Ready, PWR1, PWR2, Master, E‑Ring, Fault), e‑mail alerts, and system log.
- VLAN Segmentation: Port‑based VLANs isolate traffic for improved security and performance.
- QoS / Traffic Control: Prioritization and rate limiting to ensure deterministic data flow.
Use Cases & Applications:
- Factory automation and process control
- Building management systems (BMS)
- Transportation and traffic control networks
- Power and utility monitoring systems
- Oil, gas, and water treatment facilities
- Any mission‑critical industrial Ethernet environment requiring redundancy and reliability
Compatibility:
- Interoperable with standard Ethernet devices (PLCs, HMIs, SCADA systems, IP cameras, sensors).
- Supports standard fiber connectors (ST/SC) and copper cabling (Cat 5e/6).
- Compatible with SUNIX Commander Pro and standard SNMP management tools.
### 5. Components & Accessories
Included Items:
- ESW‑2042MM switch unit
- 7‑pin removable terminal block (for dual power input and relay output)
- DIN‑rail mounting kit (pre‑installed)
- Wall‑mounting kit with screws (M3 × 5)
- Quick Installation Guide (QIG)
- Dust cover and documentation CD
Optional Accessories:
- ST or SC fiber connectors (multi‑mode)
- External DC power supply (12–48 V DC)
- Replacement DIN‑rail or wall‑mount brackets
- SUNIX Commander Pro software (downloadable utility)
Connectors:
- Ethernet: RJ‑45 (Auto MDI/MDI‑X)
- Fiber: 100Base‑FX ST/SC multi‑mode (1310 nm, 2 km)
- Power: 7‑pin terminal block (+V1, –V1, +V2, –V2, Relay +, Relay –, GND) + DC jack
- Relay Output: 1 A @ 24 V DC configurable alarm
### 6. Installation & Setup
Mounting Options:
- DIN‑Rail Installation:
1. Attach the metal spring clip to the DIN‑rail.
2. Push the switch until a “click” confirms secure mounting.
- Wall Mounting:
1. Remove the DIN‑rail kit.
2. Attach the wall‑mount panel using the supplied screws.
3. Fix the assembly to the wall surface.
Power Connection:
- Connect dual 12–48 V DC inputs to the terminal block (V1+, V1–, V2+, V2–).
- Optional DC jack input (12–45 V DC).
- Relay output terminals provide fault indication.
- The switch powers on automatically when voltage is applied (no power switch).
Network Cabling:
- Copper: Cat 5/5e UTP, 100 m max.
- Fiber: Multi‑mode 50/125 µm or 62.5/125 µm, 2 km max.
- Auto MDI/MDI‑X eliminates crossover cable requirements.
Configuration:
- Default IP: 192.168.1.1 / Subnet: 255.255.255.0 / Gateway: 192.168.1.254
- Default credentials: admin / admin
- Access via web browser or SUNIX Commander Pro.
- Configure VLANs, redundancy, IP settings, alarms, and firmware updates through GUI.
LED Indicators:
- Ready: System operational
- PWR1/PWR2: Power input status
- Master: Indicates ring master role
- E‑Ring: ELITE‑Ring active
- Fault: Alarm condition
- LNK/ACT: Port link/activity status
### 7. Performance & Capabilities
- Switching Capacity: 1.2 Gbps (non‑blocking)
- Packet Forwarding Rate: 0.9 Mpps (64‑byte packets)
- Latency: < 10 µs (typical)
- Redundancy Recovery: < 10 ms (ELITE‑Ring™)
- Reliability: MTBF > 200,000 hours
- Power Efficiency: ≤ 7.5 W max consumption
- Environmental Robustness: Operates reliably under vibration, shock, and temperature extremes.
- Limitations: Lite‑Managed model—does not support advanced SNMP v3, RMON, or QoS classification beyond port‑based prioritization.
### 8. Standards & Compliance
Ethernet Standards:
- IEEE 802.3 (10Base‑T)
- IEEE 802.3u (100Base‑TX/FX)
- IEEE 802.3w (RSTP)
- IEEE 802.3x (Flow Control)
- IEEE 802.1Q (VLAN Tagging)
Environmental & EMC:
- EN61000‑4‑2 (ESD)
- EN61000‑4‑3 (RS)
- EN61000‑4‑4 (EFT)
- EN61000‑4‑5 (Surge Level 3)
- EN61000‑4‑6 (CS Level 3)
- FCC Part 15 Class A
- CISPR (EN55022) Class A
- CE Marking
Safety & Reliability:
- UL60950, CAN/CSA‑C22.2 No. 60950
- Shock: IEC 60068‑2‑27
- Vibration: IEC 60068‑2‑6
- Free‑Fall: IEC 60068‑2‑32
- RoHS Compliant
Industrial Design Standards:
- IP30 enclosure protection
- Fanless convection cooling
- DIN‑rail EN 50022 mounting compatibility
### 9. Additional Information
Warranty:
5‑year limited hardware warranty covering manufacturing defects and performance reliability under specified conditions.
Technical Support & Maintenance:
SUNIX provides global technical support, firmware updates, and configuration assistance.
- Email: info@sunix.com.tw
- Website: [www.sunix.com.tw](https://www.sunix.com.tw)
Maintenance Guidelines:
- Ensure proper grounding to prevent ESD damage.
- Maintain clean ventilation; avoid dust accumulation.
- Periodically verify power connections and relay output function.
- Use only certified power supplies within 12–48 V DC range.
- Firmware updates available via SUNIX Commander Pro or web interface (TFTP upload).
Firmware & Configuration Management:
- Backup and restore configurations via TFTP.
- Factory reset via reset button (press > 5 s).
- Supports firmware upgrade through web interface or SUNIX Commander Pro.
Operational Best Practices:
- Use redundant power inputs for uninterrupted operation.
- Implement ELITE‑Ring™ topology for mission‑critical redundancy.
- Utilize port‑based VLANs to segment control and data traffic.
- Configure e‑mail and relay alarms for proactive fault monitoring.
Environmental Considerations:
- Designed for continuous 24/7 operation in industrial automation, transportation, and utility sectors.
- Withstands high vibration, electrical noise, and temperature extremes.
- Fanless design ensures silent, maintenance‑free operation.
### Summary
The SUNIX ESW‑2042MM is a robust, Lite‑Managed industrial Ethernet switch engineered for reliability, redundancy, and ease of deployment in demanding environments. With four 10/100Base‑T(X) ports and two 100Base‑FX multi‑mode fiber ports, it bridges copper and fiber networks seamlessly. Its ELITE‑Ring™ redundancy technology ensures sub‑10 ms recovery, making it ideal for mission‑critical automation systems. The switch’s dual 12–48 V DC power inputs, alarm relay output, and industrial‑grade protection (ESD 4 kV, Surge 2 kV) guarantee continuous operation even under adverse conditions.
Compliant with IEEE Ethernet standards and industrial EMC/safety regulations, the ESW‑2042MM offers a perfect balance between performance, manageability, and ruggedness. It is the preferred choice for engineers seeking a reliable, cost‑effective solution for industrial Ethernet networking with essential management and redundancy features.
### 1. Product Overview
Product Name: Industrial Lite-Managed 4*TX 2*FX MM Switch
Model: ESW-2042MM
Series: ESW-2000 Series (Lite-Managed Industrial Ethernet Switches)
Article Number: ESW-2042MM
Manufacturer: SUNIX Co., Ltd.
Product Category: Industrial Ethernet Switches – Lite-Managed Type
Product Type: 6-Port Industrial Ethernet Switch (4 × 10/100Base‑T(X) + 2 × 100Base‑FX Multi‑Mode Fiber)
The SUNIX ESW‑2042MM is a compact, rugged, and cost‑effective industrial Ethernet switch designed for mission‑critical automation and control networks. It belongs to the ESW‑2000 Lite‑Managed series, which combines essential management capabilities with industrial‑grade reliability. The switch supports redundant Ethernet ring topologies with ultra‑fast recovery (<10 ms), ensuring deterministic network performance in harsh industrial environments.
### 2. Key Features
- Port Configuration: 4 × 10/100Base‑T(X) RJ‑45 copper ports and 2 × 100Base‑FX fiber ports (multi‑mode, ST/SC connectors).
- Redundant Ethernet Ring: SUNIX ELITE‑Ring™ technology with recovery time < 10 ms across up to 250 units, providing high‑speed communication redundancy.
- Fast Recovery Mode: Automatic port switching within 10 ms in case of link failure.
- Dual Power Inputs: Redundant 12–48 V DC inputs (24 V DC nominal) via 7‑pin removable terminal block and DC jack.
- Alarm Relay Output: 1 configurable relay output (1 A @ 24 V DC) for system fault or power failure notification.
- Industrial‑Grade Protection:
- ESD protection: 4 kV DC on Ethernet ports
- Surge protection: 2 kV DC on power input
- Reverse polarity protection present
- Wide Temperature Range: Operates from –40 °C to +75 °C for extreme industrial conditions.
- Compact IP30 Aluminium Enclosure: Robust, fanless design suitable for DIN‑rail or wall mounting.
- Management Interfaces: Web browser and SUNIX Commander Pro (Windows utility) for configuration, monitoring, and firmware updates.
- Network Management Functions:
- Port‑based VLAN
- RSTP (IEEE 802.1w) and STP redundancy
- Port mirroring, broadcast storm protection, and port break alarm
- IP and MAC‑based security
- System log, e‑mail warning, and relay alarm output
- Deterministic Operation: Designed for 24/7 continuous operation with minimal latency and high resilience to vibration, shock, and electrical noise.
- Compliance: Meets IEEE 802.3, 802.3u, 802.3w, 802.3x, 802.1Q standards; CE, FCC Class A, and EN61000‑4‑x EMC/EMS compliance.
### 3. Technical Specifications
| Parameter | Specification |
|----------------|------------------|
| Total Ports | 6 |
| Copper Ports | 4 × 10/100Base‑T(X), RJ‑45, Auto MDI/MDI‑X |
| Fiber Ports | 2 × 100Base‑FX (Multi‑Mode, ST/SC connectors) |
| Transmission Speed | 10/100 Mbps (auto‑negotiation) |
| Transmission Distance | RJ‑45: 100 m (Cat 5e UTP); Fiber: 2 km (50/125 µm MM) |
| Standards Compliance | IEEE 802.3, 802.3u, 802.3w, 802.3x, 802.1Q |
| Processing Method | Store‑and‑Forward |
| MAC Address Table | 1 K entries |
| Flow Control | IEEE 802.3x (full‑duplex) / Back‑pressure (half‑duplex) |
| VLAN Support | Port‑based VLAN |
| Redundancy Protocols | ELITE‑Ring™, RSTP, STP |
| Alarm Output | 1 × Relay Output (1 A @ 24 V DC) |
| Power Input | Dual 12–48 V DC (24 V nominal) |
| Power Consumption | ≤ 7.5 W |
| Protection | ESD 4 kV DC (Ethernet), Surge 2 kV DC (Power), Reverse Polarity Protection |
| Enclosure | IP30 Aluminium Housing |
| Mounting Options | DIN‑Rail and Wall Mountable |
| Dimensions (W × D × H) | 106 × 52 × 144 mm |
| Weight | Approx. 0.8 kg (typical) |
| Operating Temperature | –40 °C to +70 °C (typical –40 °C to +75 °C extended) |
| Storage Temperature | –40 °C to +85 °C |
| Operating Humidity | 5 % to 95 % RH (non‑condensing) |
| Shock Resistance | IEC 60068‑2‑27 |
| Vibration / Free‑Fall | IEC 60068‑2‑6 / IEC 60068‑2‑32 |
| EMC / EMS | EN61000‑4‑2 (ESD), ‑4‑3 (RS), ‑4‑4 (EFT), ‑4‑5 (Surge Level 3), ‑4‑6 (CS Level 3) |
| EMC Emission | FCC Part 15, CISPR (EN55022) Class A |
| Safety | UL60950, CAN/CSA‑C22.2 No. 60950 |
| Warranty | 5 Years |
### 4. Functionality
The ESW‑2042MM functions as a Lite‑Managed Fast Ethernet switch optimized for industrial automation networks. It provides both copper and fiber connectivity, enabling flexible network topologies and long‑distance communication.
Operation & Management:
- Web‑Based Interface: Embedded HTML management interface accessible via standard browsers for configuration, monitoring, and firmware updates.
- SUNIX Commander Pro Utility: Windows‑based management software supporting group configuration, firmware upgrade, and topology visualization.
- Redundancy Management: ELITE‑Ring™ ensures sub‑10 ms recovery; RSTP/STP provide additional fault tolerance.
- Security: IP and MAC‑based access control; port enable/disable; password‑protected web access.
- Diagnostics: Alarm relay, LED indicators (Ready, PWR1, PWR2, Master, E‑Ring, Fault), e‑mail alerts, and system log.
- VLAN Segmentation: Port‑based VLANs isolate traffic for improved security and performance.
- QoS / Traffic Control: Prioritization and rate limiting to ensure deterministic data flow.
Use Cases & Applications:
- Factory automation and process control
- Building management systems (BMS)
- Transportation and traffic control networks
- Power and utility monitoring systems
- Oil, gas, and water treatment facilities
- Any mission‑critical industrial Ethernet environment requiring redundancy and reliability
Compatibility:
- Interoperable with standard Ethernet devices (PLCs, HMIs, SCADA systems, IP cameras, sensors).
- Supports standard fiber connectors (ST/SC) and copper cabling (Cat 5e/6).
- Compatible with SUNIX Commander Pro and standard SNMP management tools.
### 5. Components & Accessories
Included Items:
- ESW‑2042MM switch unit
- 7‑pin removable terminal block (for dual power input and relay output)
- DIN‑rail mounting kit (pre‑installed)
- Wall‑mounting kit with screws (M3 × 5)
- Quick Installation Guide (QIG)
- Dust cover and documentation CD
Optional Accessories:
- ST or SC fiber connectors (multi‑mode)
- External DC power supply (12–48 V DC)
- Replacement DIN‑rail or wall‑mount brackets
- SUNIX Commander Pro software (downloadable utility)
Connectors:
- Ethernet: RJ‑45 (Auto MDI/MDI‑X)
- Fiber: 100Base‑FX ST/SC multi‑mode (1310 nm, 2 km)
- Power: 7‑pin terminal block (+V1, –V1, +V2, –V2, Relay +, Relay –, GND) + DC jack
- Relay Output: 1 A @ 24 V DC configurable alarm
### 6. Installation & Setup
Mounting Options:
- DIN‑Rail Installation:
1. Attach the metal spring clip to the DIN‑rail.
2. Push the switch until a “click” confirms secure mounting.
- Wall Mounting:
1. Remove the DIN‑rail kit.
2. Attach the wall‑mount panel using the supplied screws.
3. Fix the assembly to the wall surface.
Power Connection:
- Connect dual 12–48 V DC inputs to the terminal block (V1+, V1–, V2+, V2–).
- Optional DC jack input (12–45 V DC).
- Relay output terminals provide fault indication.
- The switch powers on automatically when voltage is applied (no power switch).
Network Cabling:
- Copper: Cat 5/5e UTP, 100 m max.
- Fiber: Multi‑mode 50/125 µm or 62.5/125 µm, 2 km max.
- Auto MDI/MDI‑X eliminates crossover cable requirements.
Configuration:
- Default IP: 192.168.1.1 / Subnet: 255.255.255.0 / Gateway: 192.168.1.254
- Default credentials: admin / admin
- Access via web browser or SUNIX Commander Pro.
- Configure VLANs, redundancy, IP settings, alarms, and firmware updates through GUI.
LED Indicators:
- Ready: System operational
- PWR1/PWR2: Power input status
- Master: Indicates ring master role
- E‑Ring: ELITE‑Ring active
- Fault: Alarm condition
- LNK/ACT: Port link/activity status
### 7. Performance & Capabilities
- Switching Capacity: 1.2 Gbps (non‑blocking)
- Packet Forwarding Rate: 0.9 Mpps (64‑byte packets)
- Latency: < 10 µs (typical)
- Redundancy Recovery: < 10 ms (ELITE‑Ring™)
- Reliability: MTBF > 200,000 hours
- Power Efficiency: ≤ 7.5 W max consumption
- Environmental Robustness: Operates reliably under vibration, shock, and temperature extremes.
- Limitations: Lite‑Managed model—does not support advanced SNMP v3, RMON, or QoS classification beyond port‑based prioritization.
### 8. Standards & Compliance
Ethernet Standards:
- IEEE 802.3 (10Base‑T)
- IEEE 802.3u (100Base‑TX/FX)
- IEEE 802.3w (RSTP)
- IEEE 802.3x (Flow Control)
- IEEE 802.1Q (VLAN Tagging)
Environmental & EMC:
- EN61000‑4‑2 (ESD)
- EN61000‑4‑3 (RS)
- EN61000‑4‑4 (EFT)
- EN61000‑4‑5 (Surge Level 3)
- EN61000‑4‑6 (CS Level 3)
- FCC Part 15 Class A
- CISPR (EN55022) Class A
- CE Marking
Safety & Reliability:
- UL60950, CAN/CSA‑C22.2 No. 60950
- Shock: IEC 60068‑2‑27
- Vibration: IEC 60068‑2‑6
- Free‑Fall: IEC 60068‑2‑32
- RoHS Compliant
Industrial Design Standards:
- IP30 enclosure protection
- Fanless convection cooling
- DIN‑rail EN 50022 mounting compatibility
### 9. Additional Information
Warranty:
5‑year limited hardware warranty covering manufacturing defects and performance reliability under specified conditions.
Technical Support & Maintenance:
SUNIX provides global technical support, firmware updates, and configuration assistance.
- Email: info@sunix.com.tw
- Website: [www.sunix.com.tw](https://www.sunix.com.tw)
Maintenance Guidelines:
- Ensure proper grounding to prevent ESD damage.
- Maintain clean ventilation; avoid dust accumulation.
- Periodically verify power connections and relay output function.
- Use only certified power supplies within 12–48 V DC range.
- Firmware updates available via SUNIX Commander Pro or web interface (TFTP upload).
Firmware & Configuration Management:
- Backup and restore configurations via TFTP.
- Factory reset via reset button (press > 5 s).
- Supports firmware upgrade through web interface or SUNIX Commander Pro.
Operational Best Practices:
- Use redundant power inputs for uninterrupted operation.
- Implement ELITE‑Ring™ topology for mission‑critical redundancy.
- Utilize port‑based VLANs to segment control and data traffic.
- Configure e‑mail and relay alarms for proactive fault monitoring.
Environmental Considerations:
- Designed for continuous 24/7 operation in industrial automation, transportation, and utility sectors.
- Withstands high vibration, electrical noise, and temperature extremes.
- Fanless design ensures silent, maintenance‑free operation.
### Summary
The SUNIX ESW‑2042MM is a robust, Lite‑Managed industrial Ethernet switch engineered for reliability, redundancy, and ease of deployment in demanding environments. With four 10/100Base‑T(X) ports and two 100Base‑FX multi‑mode fiber ports, it bridges copper and fiber networks seamlessly. Its ELITE‑Ring™ redundancy technology ensures sub‑10 ms recovery, making it ideal for mission‑critical automation systems. The switch’s dual 12–48 V DC power inputs, alarm relay output, and industrial‑grade protection (ESD 4 kV, Surge 2 kV) guarantee continuous operation even under adverse conditions.
Compliant with IEEE Ethernet standards and industrial EMC/safety regulations, the ESW‑2042MM offers a perfect balance between performance, manageability, and ruggedness. It is the preferred choice for engineers seeking a reliable, cost‑effective solution for industrial Ethernet networking with essential management and redundancy features.
-
EthernetSwitches.pdf
PDF Catalog
-
Lite-Managed quick start.pdf
Manual
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