The MOXA EDS-308-MM-SC Unmanaged Switch represents a state-of-the-art solution in industrial networking, designed to facilitate reliable and simple connectivity in various harsh environments. This rugged unmanaged switch is tailor-made for easy deployment in industrial settings, supporting a wide range of industrial protocols and offering robust performance.
Key Features:
- Diverse Media Interface Support: Supports multiple fiber and copper media types, accommodating diverse installation needs and reducing infrastructure costs.
- Redundancy Support: Features relay output warning and failure alert functionalities, ensuring immediate notification in case of connectivity disruptions.
- Easy Installation and Operation: Unmanaged operation removes the need for complex setup procedures, allowing for straightforward plug-and-play installation.
- High Durability: Encased in a robust metal housing, this switch is designed to withstand extreme industrial environments, guaranteeing longevity and reliability.
- Compact Design: Its slim and compact form factor makes it ideal for installations where space is at a premium, without compromising on functionality.
Benefits:
- Enhanced Network Reliability: By enabling consistent and uninterrupted network connectivity, it plays a pivotal role in maintaining the efficiency of industrial operations.
- Cost-Efficiency: Reduces setup and maintenance costs due to its unmanaged nature and robust design, minimizing total ownership costs.
- Increased System Longevity: With its strong build and resistance to harsh conditions, it extends the lifespan of network infrastructure, reducing the need for frequent replacements.
- Improved Safety Standards: Ensures a safe operating environment by adhering to stringent industrial safety standards.
Applications:
- Industrial Automation: Crucial for robust data communication in automated production lines, ensuring operational continuity and efficiency.
- Transportation Systems: Ideal for deployment in transportation infrastructure where consistent and reliable data flow is critical.
- Utility Networks: Supports utility management systems with reliable data transmission capabilities, enhancing monitoring and control functions.
- Harsh Environments: Suitable for use in environments with extreme temperatures, vibrations, and other challenging conditions.
The MOXA EDS-308-MM-SC stands as a testament to MOXA’s commitment to advancing industrial connectivity, providing an efficient and reliable networking solution that meets the rigorous demands of modern industrial applications.
Specification
| Input/Output Interface |
Alarm Contact Channels |
1 relay output with current carrying capacity of 1 A @ 24 VDC |
| Ethernet Interface |
10/100BaseT(X) Ports (RJ45 connector) |
6
Auto negotiation speed
Full/Half duplex mode
Auto MDI/MDI-X connection |
| 100BaseFX Ports (multi-mode SC connector) |
2 |
| Standards |
IEEE 802.3 for 10BaseT
IEEE 802.3u for 100BaseT(X) and 100BaseFX
IEEE 802.3x for flow control |
| Optical Fiber |
Refer table 2 |
| DIP Switch Configuration |
Ethernet Interface |
Port break alarm |
| Switch Properties |
MAC Table Size |
2 kbits |
| Packet Buffer Size |
768 K |
| Processing Type |
Store and Forward |
| Power Parameters |
Input Current |
0.15 A @ 24 VDC |
| Connection |
1 removable 6-contact terminal block(s) |
| Operating Voltage |
9.6 to 60 VDC |
| Input Voltage |
Redundant dual inputs
12/24/48 VDC |
| Reverse Polarity Protection |
Supported |
| Overload Current Protection |
Supported |
| Physical Characteristics |
Housing |
Metal |
| IP Rating |
IP30 |
| Dimensions |
53.6 x 135 x 105 mm (2.11 x 5.31 x 4.13 in) |
| Weight |
790 g (1.75 lb) |
| Installation |
DIN-rail mounting
Wall mounting (with optional kit) |
| Environmental Limits |
Operating Temperature |
-10 to 60°C (14 to 140°F) |
| Storage Temperature |
-40 to 85°C (-40 to 185°F) |
| Ambient Relative Humidity |
5 to 95% (non-condensing) |
| Standards and Certifications |
Safety |
UL 508
UL 60950-1
CSA C22.2 No. 60950-1
EN 62368 (LVD) |
| EMC |
EN 55032/35 |
| EMI |
CISPR 32, FCC Part 15B Class A |
| EMS |
IEC 61000-4-2 ESD: Contact: 6 kV; Air: 8 kV
IEC 61000-4-3 RS: 80 MHz to 1 MHz: 20 V/m
IEC 61000-4-4 EFT: Power: 2 kV; Signal: 1 kV
IEC 61000-4-5 Surge: Power: 2 kV; Signal: 2 kV
IEC 61000-4-6 CS: 10 V |
| Hazardous Locations |
ATEX
Class I Division 2 |
| Vibration |
IEC 60068-2-6 |
| Shock |
IEC 60068-2-27 |
| Freefall |
IEC 60068-2-32 |
| Maritime |
DNV |
| MTBF |
Time |
2,382,553 hrs |
| Standards |
MIL-HDBK-217F |
| Warranty |
Period |
5 years |
| Details |
See www.moxa.com/warranty |
Optical Fiber
|
100BaseFX |
| Multi-Mode |
Single-Mode (40 km) |
Single-Mode (80 km) |
| Fiber Cable Type |
OM1 |
50/125 µm |
G.652 |
G.652 |
| 800 MHz x km |
| Typical Distance |
4 km |
5 km |
40 km |
80 km |
| Wavelength |
Typical (nm) |
1300 |
1310 |
1550 |
| TX Range (nm) |
1260 to 1360 |
1280 to 1340 |
1530 to 1570 |
| RX Range (nm) |
1100 to 1600 |
1100 to 1600 |
1100 to 1600 |
| Optical Power |
TX Range (dBm) |
-10 to -20 |
0 to -5 |
0 to -5 |
| RX Range (dBm) |
-3 to -32 |
-3 to -34 |
-3 to -34 |
| Link Budget (dB) |
12 |
29 |
29 |
| Dispersion Penalty (dB) |
3 |
1 |
1 |
Note: When connecting a single-mode fiber transceiver, we recommend using an attenuator to prevent damage caused by excessive optical power.
Note: Compute the “typical distance” of a specific fiber transceiver as follows: Link budget (dB) > dispersion penalty (dB) + total link loss (dB).
