Omega TX91 manual Specifications, General

Page 32

7Specifications

 

General

 

 

 

SIZE:

1.75" dia. X 1.125" high (includes terminal strip)

 

ZERO/SPAN ADJUSTMENT

 

 

 

RANGE:

±25%

 

 

POWER SUPPLY VOLTAGE

 

 

 

OPERATING RANGE:

+11VDC to +44VDC, 28 mA max required per

 

 

transmitter

 

ACCURACY:

±0.1% of full scale (includes effects of hysteresis,

 

 

repeatability and linearity proportional to the T/C)

 

AMBIENT TEMPERATURE:

-13°F to 185°F (-25°C to 85°C)

27

STORAGE TEMPERATURE

 

 

RANGE:

-85°F to 193°F (-65°C to 89°C)

 

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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