Wiring & Connections; Power Supply Wiring - Advantech ADAM-2000 Series User Manual

Wireless sensor network data acquisition modules

Hide thumbs Also See for ADAM-2000 Series:

Table of Contents

1.5

Wiring & Connections

This section provides basic information of wiring the power supply, I/O units, commu-

nication units, and network connection.

1.5.1

You can choose power supply type with 3 types: external power terminal, USB port,

and battery for ADAM-2520Z gateway, other devices can use external power or bat-

tery to get power.

1.5.1.1

External Power Input

Although the ADAM-2000 systems are designed for a standard industrial unregulated

24 V

power supply, they accept any power unit that supplies within the range of

+10 to +30 V

and the immediate ripple voltage should be maintained between +10 and +30 V

Screw terminals +Vs and GND are for power supply wiring.

1.5.1.2

ADAM-2520Z Basic Configuration with USB Power Supply

To use the USB cable as a power supply from a PC, connect the A Type USB con-

nector to the computer and the other end (USB Type B) to the ADAM-2520Z Gate-

way.

1.5.1.3

Battery Power Slot

The ADAM-2000 series can be powered by batteries. Remove the name plate in the

front of the ADAM-2000 series device and install 2 AA batteries for backup power or

standard operation (depends on the power consumption of the devices). The ADAM-

2000 is powered by batteries only if the external power is not available.

Note!

The batteries will not be charged when using external input power.

ADAM-2000 Series User Manual

. The power supply ripple must be limited to 200mV peak-to-peak,

Figure 1.8 Power Wiring Diagram

Table of Contents