Emerson Process Management 2051 manual Appendix C, Block Information, TRANSDUCER BLOCK Overview

Reference Manual

00809-0200-4101, Rev AA July 2008

Rosemount 2051

Appendix C

TRANSDUCER BLOCK

Overview

Figure C-1. Transducer Block Diagram

Block Information

This section contains information on the 2051 Transducer Block (TB). Descriptions of all Transducer Block parameters, errors, and diagnostics are listed. Also, the modes, alarm detection, status handling, application information, and troubleshooting are discussed.

	Linearization	Temperature Compensation		Units/Ranging	Channel	1	P
Digital			Damping		Channel	2	ST
Signal
Conversion
	Diagnostics		TB

Definition

The transducer block contains the actual measurement data, including a pressure and temperature reading. Channels 1–2 are assigned to these measurements (see Figure C-1 above). The transducer block includes information about sensor type, engineering units, linearization, reranging, temperature compensation, and diagnostics.

Channel Definitions

Each input has a channel assigned to it allowing the AI block to link to it. The channels for the Rosemount 2051 are the following:

1.P (Pressure)(1)

2.ST (Sensor Temperature)

(1)Can be either a DP, gage, or absolute pressure.

C-1