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Figure 3-3: Mounting Location
A. Control room
B. Ground
C. Smart Antenna
D. Mast or pipe
E. Infrastructure
3.5.1
Emerson Smart Antenna pipe mount
Procedure
1. Insert U-bolt around 2-in. pipe/mast, through the saddle, through the L-shaped
bracket, and through the washer plate.
2. Use a
½
-in. socket-head wrench to fasten the nuts to the U-bolt.
3. Insert single bolt through L-shaped bracket into the antenna.
4. Use a 5/16 socket-head wrench to fasten bolt to bracket.
3.5.2
Antenna position
The Emerson 781S Smart Antenna is an omni-directional antenna that does not require
specific horizontal positioning for optimal network connectivity. It should be mounted
vertically upright in the center of the network for the most direct device connections to
the Gateway.
3.6
Connecting the Emerson 1410S to the 781S
Smart Antennas
There are two main connection configurations for the Emerson 1410S and 781S Smart
Antennas: with and without intrinsically safe barriers. The hazardous location approval
option of the Emerson 781S determines whether it needs to be installed with barriers. This
connection is integrated in the Gateway electronics and can be selected upon order.
Selecting the IS barrier option will provide IS barriers integrated into the Gateway. This will
Reference Manual
Installing the Gateway
00809-0600-4410
May 2020
Emerson 1410S/781S
25
Содержание 781S
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Страница 6: ...Introduction Reference Manual May 2020 00809 0600 4410 6 Emerson com ...
Страница 11: ...3 Select Change adapter options Reference Manual Configuration 00809 0600 4410 May 2020 Emerson 1410S 781S 11 ...
Страница 20: ...Configuration Reference Manual May 2020 00809 0600 4410 20 Emerson com ...
Страница 34: ...Installing the Gateway Reference Manual May 2020 00809 0600 4410 34 Emerson com ...
Страница 44: ...Operation and maintenance Reference Manual May 2020 00809 0600 4410 44 Emerson com ...
Страница 67: ...Reference data Reference Manual May 2020 00809 0600 4410 54 Emerson com ...
Страница 68: ...Quick Start Guide 00825 0600 4410 Rev AA March 2020 Emerson Wireless 1410S Gateway ...
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Страница 98: ...Quick Start Guide 00825 0700 4410 Rev AA March 2020 Emerson Wireless 781S Smart Antenna ...
Страница 100: ...Verify operation 11 Product certifications 12 Reference data 21 March 2020 Quick Start Guide Quick Start Guide 3 ...
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Страница 114: ...6 7 Declaration of Conformity Emerson Wireless 781SC Smart Antenna Quick Start Guide March 2020 18 Emerson com ...
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Страница 130: ...Redundant Gateway systems Reference Manual May 2020 00809 0600 4410 64 Emerson com ...