Owners manual

TPD/VPD Series HMI Device User Manual

3.3.2 PoE Power Supply

When using PoE devices such as the TPD-283/283-H/283U/283-Mx/283U-Mx/283U-H/433/433-EU/

433F/703/703-64 and VPD-133/133N/143/143N, you can incorporate the ICP DAS “PoE” switch, the

“NS-205PSE”, as the power source. The NS-205PSE automatically detects any connected devices,

whether they are PoE devices or not. This mechanism ensures that the NS-205PSE will function

simultaneously with both PoE and non-PoE devices.

Note:

1. When acting as a power source for a PoE device, the NS-205PSE

requires a power input ranging from +46 V

to +55 V

2. PoE (Power over Ethernet) means that the Ethernet cable conveys

not only data but also power.

Step 1: Connect both the TouchPAD device and the Host PC to the same sub network or use a Power

over Ethernet Switch (e.g., an NS-205PSE) and supply power to the TouchPAD device via the PoE

Switch.

Note that either “Ethernet” or “PoE”

uses the same common Ethernet cable.