EDS-208A-MM-ST-T - Unmanaged Ethernet switch with 6 10/100BaseT(X) ports

Unmanaged Ethernet switch with 6 10/100BaseT(X) ports, 2 100BaseFX multimode ports with ST connectors, -40 to 75°C operating temperature

Ethernet interface
10/100BaseT(X) ports (RJ45 connector)
- 6
- Automatic speed negotiation
- Full/half-duplex mode
- Automatic MDI/MDI-X connection
100BaseFX ports (ST multimode connector)
- 2
standards
- IEEE 802.3 for 10BaseT
- IEEE 802.3u for 100BaseT(X) and 100BaseFX
- IEEE 802.3x for flow control

Switch properties
MAC table size
- 2 K
Packet buffer size
- 768 kbits
Processing type
- Store and Forward

Power supply parameters
Connection
- 1 detachable 4-contact terminal block(s)
Input current
- 0.15 A @ 24 VDC
Input voltage
- 12/24/48 VDC
- Redundant dual inputs
Operating voltage
- 9.6 to 60 VDC
Overload current protection
- Supports
Reverse polarity protection
- Supports

DIP switch configuration
Ethernet interface
- Broadcast storm protection

Physical properties
Housing
- Aluminium
IP protection
- IP30
Dimensions
- 50 x 114 x 70 mm (1.96 x 4.49 x 2.76 in)
Weight
- 275 g (0.61 lb)
Installation
- DIN rail mounting
- Wall mounting (with optional kit)

Ambient conditions
Operating temperature
- -40 to 75°C (-40 to 167°F)
Storage temperature (including packaging)
- -40 to 85°C (-40 to 85°C) -40 to 85°C (-40 to 185°F)
Relative humidity
- 5 to 95% (non-condensing)

Standards and certifications
Safety
- UL 508
- EN 62368-1 (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 to 1 GHz: 10 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
- IEC 61000-4-8 PFMF
Hazardous areas
- ATEX
- Class I Division 2
Railway
- EN 50121-4
Traffic control
- NEMA TS2
Vibration
- IEC 60068-2-6
Shock
- IEC 60068-2-27
Free fall
- IEC 60068-2-31
Marine
- ABS
- LR
- NK
- DNV

MTBF
Time
- EDS-208A: 3.248,014 hours
- EDS-208A-MM/SS: 2,705,157 hours
- EDS-208A-M/S: 2,943,335 hours
Standards
- Telcordia (Bellcore), GB