3WHB10K 3-Wire Half Bridge Terminal Input ModuleRevision: 12/06Copyright © 1996-2006Campbell Scientific, Inc.HLAGHLAGHLG

3WHB10K 3-Wire Half Bridge Terminal Input Module 6 The result of the 3-wire half bridge instruction is equivalent to the ratio of the PRT resistance,

3WHB10K 3-Wire Half Bridge Terminal Input Module 7 To perform the calibration, connect the PRT to the datalogger and program the datalogger to measure

3WHB10K 3-Wire Half Bridge Terminal Input Module 8 This is a blank page.

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Campbell Scientific Companies Campbell Scientific, Inc. (CSI) 815 West 1800 North Logan, Utah 84321 UNITED STATES www.campbellsci.com info@campbells

Warranty and Assistance The 3WHB10K 3-WIRE HALF BRIDGE TERMINAL INPUT MODULE is warranted by CAMPBELL SCIENTIFIC, INC. to be free from defects in mate

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1 3WHB10K 3-Wire Half Bridge Terminal Input Module 1. Function Terminal input modules connect directly to the datalogger's input terminals to pr

3WHB10K 3-Wire Half Bridge Terminal Input Module 2 3. Wiring ShieldABHLG10 kΩDataloggerVxHL or AG or G FIGURE 3-1. 3-Wire Half Bridge Used to Measur

3WHB10K 3-Wire Half Bridge Terminal Input Module 3 TABLE 4-1. Excitation Voltage for 100 Ohm PRT in 3WHB10K Based on Maximum Temperature and Input V

3WHB10K 3-Wire Half Bridge Terminal Input Module 4 4.2 21X 1: 3W Half Bridge (P7) 1: 1 Reps 2: 3 ± 50 mV Slow Range 3: 1 SE Channel 4:

3WHB10K 3-Wire Half Bridge Terminal Input Module 5 4.4 CR9000X 'CR9000X Datalogger Public RS_Ro, Temp_F DataTable (Temp_F,1,-1) DataInterval (