Ambient conditions
| Degree of protection | IP20 |
|---|---|
| Ambient temperature (operation) | -40 °C … 70 °C |
| Ambient temperature (storage/transport) | -40 °C … 85 °C |
| Permissible humidity (operation) | 30 % … 95 % (non-condensing) |
| Permissible humidity (storage/transport) | 30 % … 95 % (non-condensing) |
| Air pressure (operation) | 80 kPa … 108 kPa (2000 m above sea level) |
| Air pressure (storage/transport) | 70 kPa … 108 kPa (3000 m above sea level) |
Interfaces
| Interface 1 | Ethernet (RJ45) |
|---|---|
| No. of ports | 4 (RJ45 ports) |
| Note on the connection method | Auto negotiation and autocrossing |
| Transmission physics | Copper |
| Transmission speed | 10/100 Mbps |
| Transmission length | 100 m (per segment) |
| Interface 2 | Ethernet FO |
| No. of ports | 1 (ST single mode) |
| Transmission physics | Single-mode fiberglass |
| Transmission speed | 100 Mbps (full duplex) |
| Transmission length | 36000 m (fiberglass with F-G 9/125 0.36 dB/km) |
| 32000 m (fiberglass with F-G 9/125 0.4 dB/km) | |
| 26000 m (fiberglass with F-G 9/125 0.5 dB/km) | |
| Wavelength | 1300 nm |
| Interface 5 | Serial (RS-232) |
| Connection method | RS-232-C, 6-pos. MINI-DIN socket (PS/2) |
Function
| Basic functions | Store-and-forward switch complies with IEEE 802.3, 2 priority classes according to IEEE 802.1p, TCP/IP protocol, BootP-compatible, port mirroring, integrated web server function, multicast filtering, IGMP snooping, VLAN, Rapid Spanning Tree (RSTP), DHCP server, PTCP filter |
|---|---|
| Management | Web-based management (HTTP) |
| SNMP v1/v2 | |
| Serial interface (V.24) | |
| Diagnostic functions | 1:1-Portmirroring |
| Filter functions | Quality of Service |
| VLAN (up to 8 VLANs) | |
| IGMP Query | |
| Auto-Query-Port | |
| Extended Multicast Filtering | |
| Redundancy | STP (Spanning Tree Protocol) |
| RSTP (Rapid Spanning Tree Protocol) | |
| FRD (Fast Ring Detection) | |
| Large Tree Support | |
| Supported browsers | Internet Explorer 5.5 or higher |
| PROFINET conformance class | Conformance-Class A |
| Status and diagnostic indicators | LEDs: US1, US2 (power supply), Fail (alarm contact), 2 LEDs per Ethernet port (Link/Activity and Speed) |
Network expansion parameters
| Cascading depth | Network, linear, and star structure: any |
|---|---|
| Maximum conductor length (twisted pair) | 100 m |
Sản phẩm tương tự
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