Sensor Electronics SEC 3100 Instructions d'exploitation

Installation & Operating InstructionsSeries 3100 Differential Pressure Transmitter302-066SUPERSEDES: April 1, 2012 EFFECTIVE: August 1, 2012

104. INSTALLATION:4.1 Overview:The information in Chapter 4 explains installation.4.2 Safety Messages:Procedures and instructions in this chapter

114.7.4 Wiring (Loop Configuration):4.7.4.1 Loop Configuration:The Taco 3100 Pressure Transmitters use a two-wire system forpower, 4~20mA analog s

12There are ground terminals on the inside and outside of the trans-mitter. Either of these terminals may be used.Use 600V insulated PVC wire for grou

135.2.1 Warning:5.2.2 Current to Passive Mode Configuration:For multi-drop mode the current output must be configured as pas-sive mode. Please disrega

14transmitter’s analog output to a selected upper and lower rangeand can be done with or without an applied pressure. 4-20mAconfiguration do

156.4 Hardware Maintenance:The Taco 3100 Smart Transmitter has no moving parts andrequires little maintenance. If a transmitter fails,

16TACO, INC., 1160 Cranston Street, Cranston, RI 02920 Telephone: (401) 942-8000 FAX: (401) 942-2360.TACO (Canada), Ltd., 8450 Lawson Road, Unit

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3Table of ContentsPage Section 1.0 Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

41. INTRODUCTION:The 3100 Smart Pressure Transmitter is calibrated at the factorybefore shipping. To ensure correct and efficient use of the instru-me

52.1 Unpacking Transmitters:When moving the transmitter to the installation site, keep it in theoriginal packaging. Unpack the transmitter at the inst

minal. Be sure to connect the grounding lead of the dielectricstrength tester to the ground terminal.3. Set the current limit on the dielectric streng

Only qualified personnel can install the transmitter.3.4 Fail Mode Alarm:Taco Smart Pressure Transmitter automatically and continuouslyperforms self

83.7 Configuration of Zero and Span Procedures:The ZERO and SPAN Buttons are under the transmitter’s name-plate. The ZERO, SPAN, ZERO TRIM, ZERO ADJ,

98. To save the settings, press the Zero+Span buttons until theSelInc message appears.• CHANGE UNITS1. Access the menu by pressing the Zero+Span butto