Quick Start Guide
13
May 2018
Installation without barriers
A shielded twisted pair cable is needed for connecting the Emerson 1410D and
781 (refer to
Figure 9
). The Emerson 781 can be located up to 656 ft. (200m)
from the Emerson 1410D.
Figure 9. Emerson 1410D and 781 without Barriers Installation
A. Emerson Wireless 1410D Gateway
B. Attach shield pair cable (Belden 3084A
or equivalent)
C. Tape back shield wire and foils
D. Short these terminals to enable 250
Ω
terminating resistor
E. Emerson Wireless 781 Field Link
Data A (+)
Data B (-)
Return (-)
24 VDC (+)
Blu
Wht
Red
Blk
C
E
D
B
A
Red
Blk
Blu
Wht
10.5-30VDC
Gray line means internal
connection
00825-0200-4410_RevEA.fm Page 13 Thursday, May 10, 2018 1:26 PM
