MOXA EDS-308-MM-SC-T 8 Copper ports unmanaged Ethernet switches

Here is the parameter introduction of the MOXA EDS-308-MM-SC-T8-port unmanaged Ethernet switch:

General Information

• Model: EDS-308-MM-SC-T

• Type: Unmanaged Ethernet switch

• Application: Suitable for industrial Ethernet communication, providing an economical solution for industrial Ethernet connections.

Port Configuration

• 10/100BaseT(X) Ports: There are 6 RJ45 - interface 10/100BaseT(X) ports, which support auto-negotiation of speed, full/half-duplex mode, and auto-MDI/MDI-X connection.

• 100BaseFX Ports: There are 2 multi - mode SC - interface 100BaseFX ports.

Network Standards

• It complies with IEEE 802.3 for 10BaseT, IEEE 802.3u for 100BaseT(X) and 100BaseFX, and IEEE 802.3x for flow control.

Switch Properties

• MAC Table Size: 2 kbits.

• Packet Buffer Size: 768 k.

• Processing Type: Store - and - forward.

Optical Fiber Parameters

• Fiber Cable Type: OM1 50/125 µm.

• Typical Transmission Distance: 4 km.

• Wavelength: The TX wavelength range is 1260-1360 nm, and the RX wavelength range is 1100 - 1600 nm.

• Optical Power: The TX power range is -10 to -20 dBm, and the RX sensitivity range is - 3 to - 32 dBm. The link budget is 12 dB, and the dispersion penalty is 3 dB.

Power Parameters

• Input Current: 0.15 A @ 24 VDC.

• Operating Voltage: 9.6 - 60 VDC. It supports redundant dual - input power with input voltages of 12/24/48 VDC, as well as reverse - polarity protection and overload - current protection. The power connector is a removable 6 - contact terminal block.

Physical Characteristics

• Housing: Metal, with an IP30 protection rating.

• Dimensions: 53.6 x 135 x 105 mm (2.11 x 5.31 x 4.13 in).

• Weight: 790 g (1.75 lb).

• Installation: It can be installed on a DIN - rail or on a wall (with an optional kit).

Environmental Limits

• Operating Temperature: - 40 - 75 °C (- 40 - 167 °F).

• Storage Temperature: - 40 - 85 °C (- 40 - 185 °F).

• Ambient Relative Humidity: 5% - 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 - 1 GHz: 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.

• Maritime: DNV.

• MTBF: 2,382,553 hrs according to MIL-HDBK-217F standard.

Warranty

• The warranty period is 5 years.