Emerson FB3000 설치 매뉴얼 - 페이지 3
{카테고리_이름} Emerson FB3000에 대한 설치 매뉴얼을 온라인으로 검색하거나 PDF를 다운로드하세요. Emerson FB3000 14 페이지. Remote terminal unit (rtu)
Emerson FB3000에 대해서도 마찬가지입니다: 현장 설치 매뉴얼 (12 페이지), 현장 설치 매뉴얼 (6 페이지), 현장 설치 매뉴얼 (18 페이지)
페이지 인쇄
HART
®
Input/Output Channels
The FB3000 RTU supports a HART
(4) channels. This allows the FB3000 to communicate with external HART devices such as
transmitters.
DANGER
Ensure the RTU is in a non-hazardous area. Never open the enclosure in a hazardous area.
DANGER
EXPLOSION HAZARD: Ensure the area in which you perform this operation is non-hazardous.
Performing this operation in a hazardous area could result in an explosion.
Insert the 3HRT04 module in any base chassis slot except slot 1 and insert its corresponding
3HTSG4 module below it.
Note:
The 3HRT04/3HTSG4 modules cannot be used in an extension chassis.
You can configure a channel for point-to-point operation in which case it communicates with a
single HART device. Alternatively, you can configure a channel for multi-drop operation in which it
communicates with up to five (5) HART devices in parallel.
HART Characteristics
Type
HART channel
Removing/Replacing the 3HRT04 Module
DANGER
Ensure the RTU is in a non-hazardous area. Never open the enclosure in a hazardous area.
The 3HRT04 module requires a chassis of Revision H or newer.
Number
Supported
1 to 4
FB3000 RTU HART
®
(3HRT04/3HTSG4)
®
(Highway Addressable Remote Transducer) module with four
Characteristics
An individual HART channel can be configured in FBxConnect as either
an input or an output, but not both.
A HART input supports either point-to-point or multi-drop mode
A HART output supports only point-to-point mode; in multi-drop mode,
there is no analog signal output available.
I/O Module Field Installation Guide
D301918X012
June 2021
1