Tehnilised andmed
Highlights:
- Compact industrial switch with 2x 10/100/1000M PoE copper ports and 2x 1000M SFP ports for GBICS
- 2x HighPower PoE ports, up to 90 Watt per port;
- The fiber ports offer 2 modes which can be selected by the dip switch: 100M mode and 1000M mode, to adapt to different requirements;
- Supports relay alarm for power off, network interruption and PoE off
- Supports PoE auto check function, which is specially designed to solve the problems of frozen PoE devices. It can automatically detect the frozen PD devices and restart the output of PSE to the ports and reboot the PD device.
- Support 6KV overvoltage protection, 6KV contact / 8KV air ESD protection.
- Extended temperature range of -40°~75°.
| Parameter | Specifications |
| Power supply | Powered by power adaptor |
| Range of voltage | DC 48~57V "extra power supply needed, see accessories" |
| Consumption | Self consumption<5W |
| Downlink ports | Ports 1~2 10/100/1000Base-T 90W PoE RJ45 |
| Uplink ports | Ports 3~4 supports 2 modes of 100Base-FX and 1000Base-X |
| PoE Auto-check | If detect the frozen PD device, restart it |
| Working mode of Fibre Ports | It can be selected 100M or 1000M work mode by dip switch |
| Relay alarm | 1 channel relay alarm output for power off, ports PoE off, ports link down |
| Cable and distance | Use cat5e/6,100m max |
| Standard | IEEE802.3, IEEE802.3u, IEEE802.3z |
| Switch fabric | 8 Gbps |
| Though put | 5.95 Mpps |
| Buffer | 1M |
| MAC address table | 8K |
| Indicator | Power: 2 *red Uplink3~4: Green LEDs indicate Link/Act; Downlink 1~2: Yellow LED indicate PoE, green LEDs indicate Link/Act |
| Protection | Surge: 6KV, standard: IEC61000-4-5 ESD: 6KV: contact / 8KV: air, standard:IEC61000-4-2 |
| Working temperature | -40°C~75°C |
| Storage temperature | -40°C~85°C |
| Humidity | 0~95%(Non condensation) |
| Dimension(L×W×H) | 101 mm×65 mm×36mm |
| Material | Aluminium alloy |
| Colour | Black |
| Net-weight | 300g |
| Marks | CE |