MOXA EDS-205 / EDS-208
5 and 8-port entry-level unmanaged Ethernet switches
- 10/100BaseT(X) (RJ45), 100BaseFX (Multi mode, SC/ST connector)
- IEEE 802.3/802.3u/802.3x supported
- Power inputs: 12 to 45 VDC or 18 to 30 VAC
- -10 to 60°C operating temperature range
- Broadcast storm protection
- DIN-Rail mounting ability
The EDS-208/205 series of industrial Ethernet switches are entry-level industrial 8/5-port Ethernet switches that support IEEE802.3/802.3u/802.3x with 10/100M, full/half-duplex, MDI/MDIX auto-sensing RJ45 ports.
EDS-208/205 series switches are rated to operate at temperatures ranging from -10 to 60°C, and are rugged enough forany harsh industrial environment.
EDS-208/205 series switches can be easily installed with DIN-Rail mounting as well as distribution boxes. The DIN-rail mounting ability, wide operating temperature, and the the IP30 case with LED indicators make the plug-and-play EDS-208/205 switches easy to use and reliable.
High Performance Network Switching Technology
Industrial Rugged Design
- Operating temperature range from -10 to 60°C
- Case designed meets IP30 protection standard
- Power inputs support 24 VDC
- DIN-Rail mounting ability
Technology
Standards
IEEE 802.3 for 10BaseT
IEEE 802.3u for 100BaseT(X) and 100BaseFX
IEEE 802.3x for Flow Control
Processing Type
Store and Forward
Flow Control
IEEE 802.3x flow control, back pressure flow control
Switch Properties
MAC Table Size
1 K
Packet Buffer Size
512 kbit
Interface
Fiber Ports
100BaseFX ports (SC/ST connector, multi-mode)
RJ45 Ports
10/100BaseT(X) auto negotiation speed, Full/Half duplex mode, and auto MDI/MDI-X connection
LED Indicators
Power, 10/100M (TP port), 100M (fiber port)
Optical Fiber
100BaseFX | Multi-mode | Single-mode |
Wavelength | 1300 nm | 1310 nm |
Max. TX | -10 dBm | 0 dBm |
Min. TX | -20 dBm | -5 dBm |
RX Sensitivity | -32 dBm | -34 dBm |
Link Budget | 12 dB | 29 dB |
Typical Distance | 5 km a 4 km b | 40 km c |
Saturation | -6 dBm | -3 dBm |
a. 50/125 μm, 800 MHz*km fiber optic cable
b. 62.5/125 μm, 500 MHz*km fiber optic cable
c. 9/125 μm single-mode fiber optic cable
Power Requirements
Input Voltage
EDS-205: 24 VDC (12 to 48 VDC) single input
EDS-208 Series: 24 VDC (12 to 45 VDC), single input
Input Current
EDS-205: 0.12 A @ 24 V
EDS-208: 0.14 A @ 24 V
EDS-208-M: 0.23 A @ 24 V
Overload Current Protection
1.1 A
Connection
1 removable 3-contact terminal block
Reverse Polarity Protection
Present
Physical Characteristics
Housing
Plastic, IP30 protection
Dimensions
EDS-205: 24.9 x 100 x 86.5 mm (0.98 x 3.94 x 3.41 in)
EDS-208 Series: 40 x 100 x 86.5 mm (1.57 x 3.94 x 3.41 in)
Weight
EDS-205: 135 g
EDS-208 Series: 170 g
Installation
DIN-rail mounting
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
EDS-205: UL 508, EN 60950-1
EDS-208 Series: UL 508
EMI
FCC Part 15 Subpart B Class A, EN 55022 Class A
EMS
EN 61000-4-2 (ESD) Level 2, EN 61000-4-3 (RS) Level 3, EN 61000-4-4 (EFT) Level 3,
EN 61000-4-5 (Surge) Level 3, EN 61000-4-6 (CS) Level 3, EN 61000-4-8, EN 61000-4-11
Shock
IEC 60068-2-27
Freefall
IEC 60068-2-32
Vibration
IEC 60068-2-6
MTBF (mean time between failures)
Time
EDS-205: 3,915,945 hrs
EDS-208 Series: 7,492,000 hrs
Database
Telcordia (Bellcore), GB
Ordering Information
EDS-205 | Entry-level unmanaged Ethernet switch with 5 10/100BaseT(X) ports, plastic housing, -10 to 60°C operating temperature |
EDS-208 | Entry-level unmanaged Ethernet switch with 8 10/100BaseT(X) ports, plastic housing, -10 to 60°C operating temperature |
EDS-208-M-SC | Entry-level unmanaged Ethernet switch with 7 10/100BaseT(X) ports, and 1 100BaseFX multi-mode port with SC connector, plastic housing, -10 to 60°C operating temperature |
EDS-208-M-ST | Entry-level unmanaged Ethernet switch with 7 10/100BaseT(X) ports, and 1 100BaseFX multi-mode port with ST connector, plastic housing, -10 to 60°C operating temperature |
Recommeded Accessories
DR Series DIN-Rail 24 VDC power supplies