Unmanaged switches

Moxa has a large portfolio of industrial unmanaged switches that have been specially developed for industrial Ethernet infrastructures. Our unmanaged Ethernet switches meet the stringent standards required for operational reliability in harsh environments.

Unmanaged Ethernet switch with 7 10/100BaseT(X) ports, 1 100BaseFX multimode port with ST connectors, -10 to 60°C operating temperature

Ethernet interface
– 10/100BaseT(X) ports (RJ45 connector): 7
Automatic speed negotiation
Full/half-duplex mode
Automatic MDI/MDI-X connection
-100BaseFX ports (ST multimode connection): 1
-Standards:
IEEE 802.3 for 10BaseT
IEEE 802.3u for 100BaseT(X) and 100BaseFX
IEEE 802.3x for flow control
– Optical fibre

Switch properties
– MAC Table Size: 2 K
– Packet Buffer Size: 768 kbits
– Processing Type: Store and Forward

Performance parameters
– Connection: 1 detachable 4-contact terminal block(s)
– Input current: 0.11 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 class: 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)

Environmental conditions
– Operating temperature: -10 to 60°C (14 to 140°F)
– Storage temperature (including packaging): -40 to 85°C (-40 to 185°F)
– Ambient 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
-Vibrations: 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