![](/images/new-backgrounds/1166768/16676829x1.webp)
Figure 2.3 - Typical RS-485 2-wire Connection
Figure 2.4 - Typical RS-422 Connection
Power Supply Connections
The 485SDA10 requires 7 to 18 V DC at 30mA. Remember that the 30mA requirement doesn’t include the power consumption of any external devices. Therefore, any current sourced with the digital outputs must be added to this value.
485SDA103798 Manual | 11 |
B&B Electronics
PH (815)