工控备件十年行业经验，性价可观 Moxa UPORT 404 MOXA UPORT 404 INDUSTRIAL GRADE 4-PORT POWERED USB HUB LEDs (power, link status, data, data rate)ģ.5 mm, 3 Hz - 9 Hz, 10 cycles, 1 octave/min. Data & Link status - indicates data traffic and rateġ plug-in terminal block, 3-pin, no signal contact.Power - when lit indicates supply voltage present.Statuses which affect the function of the Ethernet switch. Equipment status - provides information about.The SPIDER 5TX resets when input voltages falls below a threshold After a reset in will re-initialization.Auto-negotiation - The SPIDER 5TX Ethernet switch automatically selects the operating.(RD+ and RD- switched) polarity is automatically Auto polarity exchange - If the receive line pair is incorrectly connected.
Segments for short-circuit or interrupt using
Addresses over 300 seconds old are deleted from the address table. Learnt addresses - monitors the age of the learnedĪddresses.This is necessary if more than one terminal Multi address capability - learns up to 1,000 addresses.Store and Forward - only forward valid frames and discards invalid frames.(5) 10/100BASE-T(X) ports allow for single devices or complete network.It has a very efficient power consumption, making the Spider 5TX a cost effective addition to a network. It is made to stay resilient against shock and vibration, as well as electromagnetic interference. The Spider 5TX includes plug and play capabilities, LED indicators to show the current status and management software. It features a space saving design and is recommended for small networks. The Hirschmann Spider 5TX (P/N: 943824-002) is an unmanaged Entry Level Industrial ETHERNET Rail-Switch that features store and forward switching mode, Ethernet and Fast-Ethernet (10/100 Mbit/s), 5 x 10/100BASE-TX, TP-cable, RJ45 sockets, auto-crossing, auto-negotiation & auto polarity.
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