Omega TX91 manual Servicing North America

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OMEGAnet® On-Line Service

omega.com

Internet e-mail

info@omega.com

Servicing

North America:

U.S.A.:

ISO 9001 Certified

One Omega Drive, Box 4047 Stamford, CT 06907-0047 Tel: (203) 359-1660

FAX: (203) 359-7700

e-mail: info@omega.com

Canada:

976 Bergar

Laval (Quebec) H7L 5A1, Canada Tel: (514) 856-6928

FAX: (514) 856-6886

e-mail: info@omega.ca

For immediate technical or

application assistance:

U.S.A. and Canada:

Sales Service: 1-800-826-6342/1-800-TC-OMEGA®

Customer Service: 1-800-622-2378/1-800-622-BEST®

Engineering Service: 1-800-872-9436/1-800-USA-WHEN®

Mexico:~

En Espanol: (001) 203-359-7803

FAX: (001) 203-359-7807

e-mail: espanol@omega.com info@omega.com.mx

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Contents User’sGuide Servicing North America Return Requests / Inquiries Introduction Calibration Instructions Introduction General DescriptionIntroduction TX91 Thermocouple Transmitter Introduction Introduction Straight line Approximation of Curve Features Models AvailableTX91 Models Available Model Number Description Unpacking Installation Mounting the TX91Assembly of the TX91 Transmitter Inside RT Mounting Track in inches TX90-BR Mounting Bracket in inches Mounting Track RT Bracket TX90-BR Wiring the TX91 Refer to Figure Wiring Diagram for the TX91 Potentiometers Calibration Instructions Equipment RequiredSet-up of Equipment Calibration Procedures Refer to Figure Calibration Instructions Calibration Set-Up Calibration Set-Up. Alternate Calibration Values for the TX92 Troubleshooting Guide Current rating on the power supplyTroubleshooting Guide Accessories Model No DescriptionSpecifications GeneralInput Intrinsically Safe Interconnection Diagram WARRANTY/DISCLAIMER Shop online at omega.com