7B14-01-2 Analog Devices Inc, 7B14-01-2 Datasheet
7B14-01-2
Specifications of 7B14-01-2
Related parts for 7B14-01-2
7B14-01-2 Summary of contents
Page 1
... Amplifies, Protects, Filters, and Isolates input voltages from a wide variety of two and three-wire platinum, copper and nickel Resistor Temperature Detectors (RTDs). Module provides a precision output of either + +10 V, linear with temperature. All 7B14 series modules are mix-and-match and Hot Swappable. APPLICATIONS Industrial signal conditioning Industrial signal isolation ...
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... Series input modules can be inserted or removed from any socket in the same backplane without disturbing system power. The three input pins of Model 7B14 are fully protected up to +30 VDC. A 250 uA excitation current for platinum and nickel RTDs and a 1mA excitation current for copper RTDs is provided to create an input voltage to the 7B14 ...
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... Models Available Model 7B14-01-1 100 Ω Pt, α = 0.00385 7B14-01-2 100 Ω Pt, α = 0.00385 7B14-02-1 100 Ω Pt, α = 0.00385 7B14-02-2 100 Ω Pt, α = 0.00385 7B14-03-1 100 Ω Pt, α = 0.00385 7B14-03-2 100 Ω Pt, α = 0.00385 7B14-04-1 100 Ω Pt, α = 0.00385 7B14-04-2 100 Ω Pt, α = 0.00385 7B14-05-1 100 Ω ...
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... Power Supply + + +25 mA, maximum ±0.0001%/% of Vs 1.663" x 2.11" x 0.563" (42. 53 14.3 mm) Environmental -40°C to +85°C -40°C to +85° 90% @ +60°C noncondensing IEC 801-2, Level 2 ±0.5% Span error @ 400 MHz, 5 Watt the change in resistance over the measurement span. span Rev Page 7B14 ...
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... PIN CONFIGURATIONS AND FUNCTIONAL DESCRIPTIONS Figure 3 7B14 Input Field Connections Table 1. Pin Function Descriptions— Pin Input Module Function Output Module Function No. 0 SENSOR INPUT NOT USED 1 INPUT HIGH OUTPUT HIGH 2 INPUT LOW OUTPUT LOW 3 POWER SUPPLY (DC) POWER SUPPLY (DC) 4 OUTPUT VOLTAGE ...
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... OUTLINE DIMENSIONS Figure 5. Outline Dimensions Rev Page 7B14 ...
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... NOTES Rev Page 7B14 ...
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... NOTES © 2004 Analog Devices, Inc. All rights reserved. Trademarks and registered trademarks are the property of their respective companies. D05168-0-9/04(0) Rev Page 7B14 ...