TECHNICAL SPECIFICATIONS
Interfaces
RJ45 Ports: 10/100BaseT(X) auto connection, F /H duplex or force work mode,
Support MDI/MDI-X connection
Fiber Ports: 100BaseFX ports (SC/ST connector, optional)
Single-mode: 20, 40,60, 80, 120Km, optional
Multi-mode: 2Km
Wavelength: 850nm, 1310 nm, 1550nm
Alarm output interface: One relay alarm output.
Support power, port link and network alarm
Indicator: Power, Port link, abnormity alarm indication, 10M/100M Rate
Technology
Standards: IEEE802.3, IEEE802.3x, IEEE802.3u
Forwarding and Filtrate Rate: 148810pps
Processing type: Store and Forward
System exchange bandwidth: 2.0G
Relay
Current carrying capacity: 1A@30VDC
Power
Input Voltage: 24VDC (12VDC~48VDC)
Overload Current Protection
Support dual power backup
Mechanical
Dimensions: 136mm×52mm×105mm (H×W×D)
Casing: IP30 protection, Metal case
Weight: 800g
Environmental
Operating Temperature: -40 to 75°C
Storage Temperature: -45 to 85 °C
Ambient Relative Humidity: 10% to 95% (non-condensing)
Approvals
EMI: FCC Part 15, CISPR (EN55022) class A
EMS: EN61000-4-2 (ESD), Level 4
EN61000-4-3 (RS), Level 3
EN61000-4-4 (EFT), Level 4
EN61000-4-5 (Surge), Level 4
EN61000-4-6 (CS), Level 4
EN61000-4-8, Level 5
Shock: IEC 60068-2-27
Free Fall: IEC 60068-2-32
Vibration: IEC 60068-2-6
Warranty
5 years
Approvals
FCC,CE, RoHS approvals
Packing List
- Ethernet switch IT-ES308-IU-4F series (plus terminal block)×1
- User manual ×1
- DIN-Rail fittings ×1
MODEL FOR SELECTION
IT-ES308-IU-4F(M) 4-ports 10/100Base-T(X) + 4-ports 100Base-FX, Multi-mode, SC, ST, optional, DC12-48V
IT-ES308-IU-4F(S) 4-ports 10/100Base-T(X) + 4-ports 100Base-FX, Single-mode, SC, ST, optional, DC12-48V
IT-ES308-IU-4F(SS) 4-ports 10/100Base-T(X) + 4-ports 100Base-FX, Single-mode, Single fiber,SC, ST, optional, DC12-48V