Advantech ADAM-4550 Installation, Basic Configuration, Factory Default Settings, Power Supply

2.Installation

2.1Basic Configuration

Before installing the ADAM-4550 in an existing network, the ADAM-4550 unit should be pre- configured. Though all modules are initially pre- configured at the factory, it is recommended that you check the baud rate settings.

Factory Default Settings:

Baud Rate: 9600 bps (both RS-232 and RS-485)

Delimiter: {

Address: 00

2.2 Power Supply

For ease of use in industrial environments, ADAM modules are designed to accept industry standard +24 VDC unregulated power. Modules are certified for operation with any power sup- ply source between +10 and +30 VDC. Power

ripples must be limited to 5 V peak to peak, while voltage must in all cases remain between +10 and +30 VDC. All power supply specifications are referenced at the module connector.

Power cables should be selected according to the number of modules connected and the length of the power lines. When using a network with long cables, we advise the use of thicker wire to limit the line voltage drop. In addition to serious voltage drops, long voltage lines can also cause interference with communication wires.

We advise that the following standard colors (as indicated on the modules) be used for power lines:

+Vs ð (R) Red

GND ð (B) Black

6 ADAM-4550 User's Manual