User`s manual

VPort D351 User’s Manual Introduction
Normal Open
Common
Relay Output
Normal Close
Max. 1A, 24 VDC
Initial status is Normal Open
┴ DI-
Digital Input
I1, I2 DI+
“High”: +13V to +30V
“Low”: -30V to +3V
NOTE
Please refer to the VPort D351 Quick Installation Guide to see how to wire the digital inputs and
relay outputs.
RS-232 Console Port
The VPort D351 has one RS-232 (10-pin RJ45) console port located on the top panel. Use either
an RJ45-to-DB9 cable or RJ45-to-DB25 cable to connect the VPort D351’s console port to your
PC’s COM port. You may then use a console terminal program, such as Moxa PComm Terminal
Emulator, to access the VPort 351’s console configuration utility.
Reset Button
A recessed RESET button is provided for rebooting and restoring the system to the factory default
settings. Use a pointed object, such as a straightened paper clip or toothpick, to press the reset
button.
1. Reboot:
To reboot the VPort D351, power it off and then power it back on again, or push the RESET
button once. The STAT LED will light in red as the POST (Power On Self Test) process runs.
When the rebooting process is finished, the STAT LED will change to a green color.
2. Restore to Factory Settings:
To restore the VPort D351 to the factory default settings, press the reset button continuously
until the STAT LED blinks in red. At this point, release the reset button. The POST process
will run, and the VPort will reboot. The STAT LED will light in green when the VPort has
finished rebooting.
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