2: Introduction
WiBox® 2100E Device Server User Guide 16
Figure 2-5. DB9M DTE Serial Connector
Alternatively, you can configure the WiBox 2100E for RS-422 4-wire comm unications (Figure 2-6)
or for RS-485 2-wire communications (Figure 2-7).
Figure 2-6. RS-422 4-Wire Pinouts
Figure 2-7. RS-485 2-Wire Pinouts