| Specyfikacja |
| Technologia |
| Standard |
IEEE 802.3 10Base-TIEEE 802.3u 100Base-TIEEE 802.1p Class of ServiceIEEE 802.3af Power Over Ethernet(PoE)
IEEE 802.3at High Power PoE
IEEE 802.1D Spanning Tree
IEEE 802.1w Rapid Spanning Tree |
| Wydajność |
|
| Technologia |
Store and Forward Technology with 3.2Gbps wire-speed
non-blocking Switch Fabric |
| Wydajność Systemu |
1.785Mpps |
| MAC Address |
2000 |
| Bufer podręczny |
Embedded 1Mbits shared buffer |
| Wydajność transferu |
14,880pps for Ethernet and 148,800 for Fast Ethernet and transfer packet size from 64 to 1522Bytes |
| Technologia PoE |
End-Span wiring architecture
PD classification detection, class ID 0~3 follow IEEE802.3af standard, and 30W High power deliver procedures for class ID 4.
Pin assignment: V+ (RJ-45 Pin 4,5), V- (RJ-45 Pin 7,8), TX (RJ-45 Pin 1,2), RX (RJ-45 Pin 3,6)
Protection: Provides over-current protection by PD class ID |
| Interfejs |
|
| Ilość portów |
4 x 10/100Base-TX with PoE Injector2 x 100Base-FX ports1 x RS-232 Console |
| Połączenia |
10/100TX: RJ-45
Console: RJ-45
Power & Relay Alarm: 6-pin Terminal Block |
| Kabel |
10Base-T: 4-pair UTP/STP Cat. 3, 4, 5 cable,EIA/TIA-568 100-ohm(100m)100Base-TX: 4-pair UTP/STP Cat. 5 cable,
EIA/TIA-568 100-ohm(100m)
100Base-FX: Multi-mode 50~62.5/125um; Single-mode 8~10/125um |
| Światłowód |
JetNet4706f-m, Multi-mode: 2KM max. distanceWave-length: 1310nmMin Tx Power:-19dBm
Max Tx Power:-14dBm
Min Rx Sensitivity:-30dBm
Link budget:11dBm
JetNet 4706f-s, Single-mode: 30KM max. distance
Wave-length:1310nm
Max Tx Power:-8dBm
Min Tx Power:-15dBm
Min Rx Sensitivity:-34dBm
Link budget:19dBm |
| Przycisk reset |
Reset urządzenia i powrót do ustawień fabrycznych |
| Oznaczenia LED |
Power LED: Power 1/Power 2 (Green)
Fast Ethernet Port 1~4: Link(Green)/
Activity (Green blinking),
PoE Powering (Yellow on), PoE Detect (Yellow blinking),
PoE Disable (Yellow off), PoE Powering failure (Yellow fast blinking)
Fast Ethernet Port 5,6: Link(Green) /Activity (Green blinking)
Alarm (Red): Port link down or power failure occurred |
| Zasilanie |
|
| Zużycie zasilania |
8 Watts @ 50V (Maximum) without PD loading |
| Zasilanie systemu |
Support positive or negative power system with DC 24~55V power input range and polarity reverse protection |
| Wykonanie |
|
| Klasa ochrony |
IP37 |
| Instalacja |
Instalacja na ścianie, szynie DIN lub wolnostojący |
| Obudowa |
Aluminiowa |
| Wymiary |
46.5 mm (H) x 147.8 mm (W) x 136 mm (D) without DIN-rail clip |
| Waga |
0.72 kg z opakowaniem
0.65 kg bez opakowania |
| Środowisko pracy |
| Temperatura pracy |
-10°C~60°C (JetNet 4706f)/-25°C~60°C (JetNet 4706f-w) |
| Temperatura przechowywania |
-40 to 85°C |
| Wilgotność pracy |
5% to 95% (nie skondensowany) |
| Wilgotność przechowywania |
5% to 95% (nie skondensowany) |
| Certyfikaty |
| Bezpieczeństwo |
CE/EN60950 |
| EMI |
FCC Class A; CE/EN55022:2003 Class A;
CE/EN61000-3-2:2001 Harmonic Test;
CE/EN61000-3-3:1995 Flicker test |
| EMS |
EN61000-4-2:1998,ESD,EN61000-4-3:1998, RS,EN61000-4-4:1995, EFT
EN61000-4-5:1995, Surge,EN61000-4-6:1996, CS |
| Wstrząsy |
IEC 60068-2-27 |
| Swobodny upadek |
IEC 60068-2-32 |
| Wibracje |
IEC 60068-2-6 |
| MTBF |
272,306 godzin, MIL-HDBK-217F GB standard |
| Gwarancja |
2 lata |
| |
| Wymiary (jednostka: mm) |
|
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