Bird Technologies 3171B020 - Manual (Page 47)

35
DC Power Supply Connections
A DC power supply can be connected to allow for mobile operation of the Wattcher unit.
The positive terminal of the DC power supply must be connected to Terminal 1. The negative terminal must be con-
nected to terminal 2. The minimum DC voltage required for operation is +12.7Vdc. The maximum DC voltage allow-
able is +16Vdc. The maximum current draw for this range is 400mA.
Figure 18 DC Power Supply
External
DC Power
Source
+ -