3.5.3
Shield grounding
The shields of the twisted-pair cables need to be grounded using the grounding terminal
on the Emerson 1410H, and it should be taped back on the Emerson 781 side.
Figure 3-9: Emerson 1410H Grounding
A. #6 AWG copper wire
B. Protective ground
C. Reference ground (when present)
D. Earth
3.5.4
Emerson 781 grounding
Grounding of the electronics enclosure should be done in accordance with local and
national installation codes. Grounding is accomplished through the external case
grounding terminal.
A
A. Grounding lug
Reference Manual
Installation
00809-0500-4410
February 2019
Emerson.com/Rosemount
27
Summary of Contents for 1410H
Page 6: ...Introduction Reference Manual February 2019 00809 0500 4410 6 Emerson com Rosemount ...
Page 30: ...Installation Reference Manual February 2019 00809 0500 4410 30 Emerson com Rosemount ...
Page 46: ...Troubleshooting Reference Manual February 2019 00809 0500 4410 46 Emerson com Rosemount ...
Page 48: ...Appendix A Reference Manual February 2019 00809 0500 4410 48 Emerson com Rosemount ...
Page 65: ...Reference Manual 00809 0500 4410 February 2019 Emerson com Rosemount 65 ...