The MOXA EDS-305-S-SC Unmanaged Switch is a robust and reliable unmanaged Ethernet switch, specifically designed to enhance the efficiency and stability of industrial network infrastructures. Ideal for demanding industrial environments, this switch ensures seamless network connectivity and durability, making it a perfect fit for various industrial applications.

Key Features:

Multiple Ethernet Ports: Equipped with five Ethernet ports, the EDS-305-S-SC provides ample connectivity options for linking multiple devices within an industrial network, facilitating efficient data exchange and communication.
Single-Mode Fiber Capability: Features a single-mode fiber port to ensure long-distance data transmission with minimal signal degradation, making it suitable for expansive industrial areas.
Unmanaged Flexibility: As an unmanaged switch, it offers hassle-free deployment without the need for complex configuration, enabling straightforward plug-and-play installation.
Industrial-Grade Durability: Constructed to withstand harsh industrial environments, it operates reliably across a wide temperature range and offers high resistance to electromagnetic interference.
Compact and Rugged Design: The compact size and rugged housing allow for easy integration into various setups, even where space is limited and conditions are challenging.

Benefits:

Enhanced Network Stability: Provides a stable and reliable network performance, crucial for maintaining the continuity of industrial operations and processes.
Scalability: Easily integrates into existing network infrastructures, allowing for scalable expansions as operational needs grow without significant downtime.
Reduced Maintenance Costs: With its robust build and unmanaged nature, it minimizes the need for ongoing maintenance, reducing operational costs.
Increased Operational Efficiency: By ensuring continuous and uninterrupted network connectivity, it supports the efficiency and productivity of industrial operations.

Applications:

Industrial Automation: Essential for connecting devices in automated production lines, ensuring smooth and consistent data flow for optimal operational output.
Surveillance Systems: Ideal for linking multiple surveillance devices over large distances, ensuring comprehensive monitoring and security.
Remote Monitoring: Enables reliable remote monitoring of industrial equipment, reducing the need for frequent on-site inspections and enhancing preventative maintenance strategies.
Utility Facilities: Plays a crucial role in the network infrastructures of utility facilities, supporting critical communications and operational reliability.

The MOXA EDS-305-S-SC Unmanaged Switch stands out as a testament to MOXA’s commitment to advancing industrial network technology, offering a durable and efficient solution for maintaining robust network infrastructures in various industrial settings.

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	4 Auto negotiation speed Full/Half duplex mode Auto MDI/MDI-X connection
	100BaseFX Ports (single-mode SC connector)	1
	Standards	IEEE 802.3 for 10BaseT IEEE 802.3u for 100BaseT(X) and 100BaseFX IEEE 802.3x for flow control
	Optical Fiber	Read more
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	0.15 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	-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
	Vibration	IEC 60068-2-6
	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).