Network Adapter (10/100/1000); Usb, Service-Usb; Com1 And Com2; Fig. 9.3: Rj45 Network Port - Advantech-DLoG DLT-V72 Series Manual

Connectors
9.1.1.

Network adapter (10/100/1000)

The DLT-V72 is equipped with a 10/100/1000 Mbit network adapter with 10/100/1000 Mbit per second.
This adapter can be accessed via the bottom of the device and offers an RJ45 connection jack.
The RJ45 connection port has two integrated status LEDs and are assigned as follows:

Fig. 9.3: RJ45 network port

Left LED (green):
LED off: no connection
LED on: connection (link)
Problems with data transmission via LAN/Ethernet
If problems occur during data transmission over LAN/Ethernet (e.g. data is lost or not detected), the
cause of these problems may be a cable which is too long. Depending on the cable layout and
interference from the environment, it may be impossible to use the cable length of 100 m given in the
specification (IEEE 802.3 standard). The solution here is the use of a shorter cable.
9.1.2.

USB, Service-USB

USB connection, for example for mouse, keyboard, USB stick:
−
4 x USB 2.0 Host
−
USB 2.0 Hi-Speed
−
Fused at 1.0 A per channel
−
ESD Level 4 protected (according to EN 61000-4-2)
9.1.3.

COM1 and COM2

The DLT-V72 is equipped with two externally accessible serial interfaces COM1 and COM2.
Resources for the serial interfaces are pre-defined in the system architecture and automatically
managed by the BIOS.
Technical Data
COM1
COM2
Advantech-DLoG
Max. 115,200 Baud (16550A compatible, 16 byte FIFO),
supports EIA-232-E on external 9-pin D-Sub connection
ESD Level 4 protected (according to EN 61000-4-2)
Max. 115,200 Baud (16550A compatible, 16 byte FIFO),
supports EIA-232-E on external 9-pin D-Sub connection
ESD level 4 protected (according to EN 61000-4-2)
DLT-V72 Series Manual V2.00
Right LED (orange):
LED off: no activity
LED flashing: activity
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