Unmanaged Full Gigabit Ethernet switch with 4 10/100/1000BaseT(X) ports, 1 Combo 10/100/1000BaseT(X) or 100/1000BaseSFP port, -40 to 75 °C operating temperature

Input/output interface
Alarm contact channels
– 1 relay output with a current carrying capacity of 1 A @ 24 VDC

Ethernet interface
10/100/1000BaseT(X) ports (RJ45-connection)
– 4
– Automatic speed negotiation
– Full/half-duplex mode
– Automatic MDI/MDI-X connection
Combo ports (10/100/1000BaseT(X) or 100/1000BaseSFP+)
– 1
Standards
– IEEE 802.3 for 10BaseT
– IEEE 802.3ab for 1000BaseT(X)
– IEEE 802.3u for 100BaseT(X) and 100BaseFX
– IEEE 802.3x for flow control
– IEEE 802.3z for 1000BaseX
– IEEE 802.3az for energy-efficient Ethernet

Switch properties
MAC Table Size
– 8 K
Packet Buffer Size
– 1 Mbits
Jumbo Frame Size
– 10 KB
Processing Type
– Store and Forward

DIPSwitchConfiguration
Ethernet Interface
– Broadcast storm protection
– Jumbo Frame
– IEEE 802.3az energy saving
– 100/1000 SFP speed switching
– Port break alarm

Power Parameters
Connection
– 1 removable 6-contact terminal block(s)
Input Voltage
– 12/24/48 VDC
– Redundant dual inputs
Operating Voltage
– 9.6 to 60 VDC
Reverse polarity protection
– Supported
Input current
– 380 mA

Physical properties
Housing
– Metal
Protection class
– IP30
Dimensions
– 29 x 135 x 105 mm (1.14 x 5.31 x 4.13 in)
Weight
– 290 g (0.64 lb)
Installation
– DIN rail mounting
– Wall mounting (with optional kit)

Environmental conditions
Operating temperature
– -40 to 75°C (-40 to 167°F)
Storage temperature (including packaging)
– – – -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
– EN 61000-6-2/-6-4
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: 20 V/m
– IEC 61000-4-4 EFT: Power: 2 kV; Signal: 2 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
Vibration
– IEC 60068-2-6
Shock
– IEC 60068-2-27
Free fall
– IEC 60068-2-32
Maritime
– ABS
– LR
– NK
– DNV

MTBF
Time
– 2,823.446 hours
Standards
– Telcordia (Bellcore), GB