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EDS-2008-ELP Series
8-port entry-level unmanaged Ethernet switches with plastic housing
Features and Benefits
• 10/100BaseT(X) (RJ45 connector)
• Compact size for easy installation
• QoS supported to process critical data in heavy traffic
• IP40-rated plastic housing
Certifications
Introduction
The EDS-2008-ELP series of industrial Ethernet switches have eight 10/100M copper ports and a plastic housing, which are ideal for applications
that require simple industrial Ethernet connections. Moreover, to provide greater versatility for use with applications from different industries, the
EDS-2008-ELP Series also allows users to enable or disable the Quality of Service (QoS) function, and broadcast storm protection (BSP) with DIP
switches on the outer panel..
The EDS-2008-ELP Series has a 12/24/48 VDC single power input, DIN-rail mounting, and high-level EMI/EMC capabilities. In addition to its
compact size, the EDS-2008-ELP Series has passed a 100% burn-in test to ensure it will function reliably after it has been deployed. The EDS-
2008-ELP Series has a standard operating temperature range of -10 to 60°C.
Specifications
Ethernet Interface
10/100BaseT(X) Ports (RJ45 connector) 8
Full/Half duplex mode
Auto MDI/MDI-X connection
Auto negotiation speed
Standards IEEE 802.3 for 10BaseT
IEEE 802.1p for Class of Service
IEEE 802.3u for 100BaseT(X)
IEEE 802.3x for flow control
Optical Fiber
100BaseFX
Multi-Mode Single-Mode
Fiber Cable Type OM1
50/125 µm
G.652
800 MHz x km
Typical Distance 4 km 5 km 40 km
Wavelength
Typical (nm) 1300 1310
TX Range (nm) 1260 to 1360 1280 to 1340
RX Range (nm) 1100 to 1600 1100 to 1600
Optical Power
TX Range (dBm) -10 to -20 0 to -5
RX Range (dBm) -3 to -32 -3 to -34
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100BaseFX
Multi-Mode Single-Mode
Fiber Cable Type OM1
50/125 µm
G.652
800 MHz x km
Link Budget (dB) 12 29
Dispersion Penalty
(dB)
3 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).
Switch Properties
Processing Type Store and Forward
MAC Table Size 8 K
Packet Buffer Size 4 Mbits
DIP Switch Configuration
Ethernet Interface Quality of Service (QoS), Broadcast Storm Protection (BSP)
Power Parameters
Connection 1 removable 3-contact terminal block(s)
Input Current 0.067 A @ 24 VDC
Input Voltage 12/24/48 VDC
Operating Voltage 9.6 to 60 VDC
Overload Current Protection Supported
Reverse Polarity Protection Supported
Physical Characteristics
Dimensions 36 x 81 x 65 mm (1.4 x 3.19 x 2.56 in)
Installation DIN-rail mounting, Wall mounting (with optional kit)
Housing Plastic
Weight 90 g (0.2 lb)
Environmental Limits
Ambient Relative Humidity 5 to 95% (non-condensing)
Operating Temperature -10 to 60°C (14 to 140°F)
Storage Temperature (package included) -40 to 85°C (-40 to 185°F)
Standards and Certifications
Safety UL 61010-2-201, EN 62368-1 (LVD)
EMC EN 55032/35
EMI CISPR 22, 32, FCC Part 15B Class A