Emerson 781S - Page 9

Figure 3-2: Wiring Guide
A. Power
B. Data
Red - positive
Blk - negative
Wht - RS-485 comm A
Blu - RS-485 comm B
Figure 3-3: Emerson Wireless 781S
A. Power output
B. RS-485 comm
October 2020 Quick Start Guide
Quick Start Guide 9