Emerson Process Management 3400 用户手册

下载
页码 398
 Reference, Installation, and Operations Manual
Section 3: Installation
3-9000-743 Rev S
June 2013
Transducer cables/appropriate transducer
 57
12.
Re-assemble Base Unit electronics in reverse order (note the transducer wiring for J1 
and J2 as shown on the Acquisition board label:
3.3.4
Transducer cables/appropriate transducer
The A1 cable should be connected to the transducer assembled in the meter body transducer 
port A1. This procedure should then be repeated in numerical order for each one of the other 
transducers.
Figure 3-13  Transducer Ports and Cables Base Unit  
The meter body ports are identified by stamped or cast lettering adjacent to the transducer port 
counter bore and on tags attached to the transducer flanges.
Remove the metal plug from the side of the electronics enclosure to expose the field wiring 
entry.
Table 3-6  Acquisition board wiring
Acquisition board wiring
(+)
White or Blue
(-)
Black or Gray
 
S
Shield