KE
KEYENCE CORPORATION NE-Q05
NE series (Ethernet Switch) - NE-Q05
Категории:
Технические характеристики
| General specifications (Current consumption.) | 180 mA |
|---|---|
| Напряжение питания | 24 VDC ± 10% |
| Рабочая температура | 0 to +50°C 32 to 122°F (no freezing) |
| General specifications (Operating ambient humidity) | 10 to 95%RH (no condensation) |
| General specifications (Storage ambient temperature) | -20 to +70°C -4 to 158°F |
| General specifications (Operating environment) | Minimal amount of dust and corrosive gas present |
| General specifications (Operating altitude) | 2000m or less |
| General specifications (Noise immunity) | 1,500 Vp-p, pulse width: 1 µs, 50 ns (by way of a noise simulator) |
| Напряжение питания | 1,500 VAC for 1 minute between the power supply terminal and the communication terminal and between all the external terminals and the case |
| General specifications (Insulation resistance) | 50 MΩ or more (tested with a 500 VDC megger, between the power supply terminal and the communication terminal and between all the external terminals and the case) |
| General specifications (Shock resistance) | Acceleration: 150 m/s 2 , operating time: 11 ms, 2 times in each of the X, Y, and Z directions |
| Напряжение питания | I |
| General specifications (Pollution degree) | 2 |
| General specifications (Vibration resistance) | Amplitude: 0.075 mm; Acceleration: 9.8 m/s 2; Amplitude: 0.035 mm; Acceleration: 4.9 m/s 2 |
| Масса | Approx 180g |
| Function/performance specifications (Data transfer speed) | 10 Mbps, 100 Mbps, automatic support for full duplex and half duplex modes |
| Function/performance specifications (MDI/MDI-X automatic switching function) | Provided |
| Communicationspecifications (MAC address retention) | 300 s |
| Function/performance specifications (Upper limit for the number of MAC addresses that can be registered) | 2048 |
| Function/performance specifications (QoS function) | Priority control of EtherNet/IP™ cyclic data |
| Function/performance specifications (PoE function) | None |
| Communicationspecifications (Switching type) | Store and forward method |
| Communicationspecifications (Metal cable) | Half duplex: back pressure, full duplex: conforms to IEEE802.3x; pose packets are used to perform flow control |