The MOXA EDS-305 Unmanaged Switch is a state-of-the-art industrial Ethernet switch designed for straightforward, reliable network connectivity in challenging environments. It serves as an essential component in modern industrial settings, offering robust and efficient network configurations without the need for manual intervention.

Key Features:

Unmanaged Operation: Designed for plug-and-play simplicity, the EDS-305 requires no additional setup or management, providing hassle-free operation and instant network connectivity.
Robust Durability: Encased in a rugged metal housing, the EDS-305 is built to withstand industrial conditions including vibration, shock, and extreme temperatures, ensuring operational reliability.
Compact and Flexible Mounting: Its compact size and DIN-rail mounting capability make it easy to install in space-constrained areas, offering flexibility in various industrial applications.
Multiple Port Options: Available with five fast Ethernet ports, it supports a wide array of devices and uplink capabilities, enhancing network scalability and accessibility.
Redundant Power Inputs: Equipped with dual power inputs to ensure uninterrupted service and operational continuity in the event of a power supply failure.

Benefits:

Increased Network Reliability: Automatically connects devices with optimal settings, minimizing downtime and maintenance.
Enhanced Operational Efficiency: Streamlines network infrastructure by reducing the need for complex management and setup procedures.
Long-term Cost Savings: Durable construction and low maintenance requirements reduce long-term operational costs.
Improved Safety and Stability: Offers stable, reliable network performance in harsh industrial environments, contributing to overall system safety.

Applications:

Industrial Automation: Crucial for seamless data communication in automated production lines, ensuring efficient operations.
Surveillance Systems: Supports high bandwidth requirements for video surveillance applications in security-sensitive areas.
Building Automation: Integrates into building management systems for enhanced control and monitoring capabilities.
Transportation and Infrastructure: Ideal for transportation systems where consistent and reliable network performance is critical.

The MOXA EDS-305 Unmanaged Switch exemplifies MOXA’s commitment to enhancing connectivity and reliability in industrial networks, making it an indispensable tool for modern industrial applications.

Specification

Input/Output Interface	Alarm Contact Channels	1 relay output with current carrying capacity of 1 A @ 24 VDC
Ethernet Interface	Ports	5 Auto negotiation speed Full/Half duplex mode Auto MDI/MDI-X connection
	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	1 K
	Packet Buffer Size	384 K
	Processing Type	Store and Forward
Power Parameters	Input Current	0.11 A @ 24 VDC
	Connection	1 removable 6-contact terminal block(s)
	Operating Voltage	12 to 48 VDC
	Input Voltage	24 VDC Redundant dual inputs
	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	0 to 60°C (32 to 140°F)
	Storage Temperature (package included)	-40 to 85°C (-40 to 185°F)
	Ambient Relative Humidity	5 to 95% (non-condensing)
Standards and Certifications	Hazardous Locations	ATEX Class I Division 2
	EMI	CISPR 32, FCC Part 15B Class A
	EMC	EN 55032/24
	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: 3 V IEC 61000-4-8 PFMF
	Safety	UL 508 UL 60950-1 CSA C22.2 No. 60950-1
	Shock	IEC 60068-2-27
	Freefall	IEC 60068-2-32
	Maritime	DNV
MTBF	Time	422,742 hrs
MTBF	Standards	MIL-HDBK-217F
Warranty	Warranty Period	5 years
Warranty	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).