PCB Piezotronics 1404-13A Installation And Operating Manual Download | Manualshive

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Model 1404-13A

FATIGUE RATED LOW PROFILE LOAD CELL

Installation and Operating Manual

For assistance with the operation of this product,

contact PCB Piezotronics, Inc.

Toll-free: 800-828-8840

24-hour SensorLine: 716-684-0001

Fax: 716-684-0987

E-mail: [email protected]

Web: www.pcb.com

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Summary of Contents for 1404-13A

Page 1: ...OFILE LOAD CELL Installation and Operating Manual For assistance with the operation of this product contact PCB Piezotronics Inc Toll free 800 828 8840 24 hour SensorLine 716 684 0001 Fax 716 684 0987 E mail info pcb com Web www pcb com ...

Page 2: ... repair User servicing or repair is not recommended and if attempted may void the factory warranty Calibration Routine calibration of sensors and associated instrumentation is recommended as this helps build confidence in measurement accuracy and acquired data Equipment calibration cycles are typically established by the users own quality regimen When in doubt about a calibration cycle a good rule...

Page 3: ...ory customer service representative Warranty All equipment and repair services provided by PCB Piezotronics Inc are covered by a limited warranty against defective material and workmanship for a period of one year from date of original purchase Contact PCB for a complete statement of our warranty Expendable items such as batteries and mounting hardware are not covered by warranty Mechanical damage...

Page 4: ... O PCB板 X O O O O O 电气连接器 O O O O O O 压电晶体 X O O O O O 环氧 O O O O O O 铁氟龙 O O O O O O 电子 O O O O O O 厚膜基板 O O X O O O 电线 O O O O O O 电缆 X O O O O O 塑料 O O O O O O 焊接 X O O O O O 铜合金黄铜 X O O O O O 本表格依据 SJ T 11364 的规定编制 O 表示该有害物质在该部件所有均质材料中的含量均在 GB T 26572 规定的限量要求以下 X 表示该有害物质至少在该部件的某一均质材料中的含量超出 GB T 26572 规定的限量要求铅是欧洲RoHS指令2011 65 EU附件三和附件四目前由于允许的豁免 CHINA RoHS COMPLIANCE ...

Page 5: ...te O O X O O O Wires O O O O O O Cables X O O O O O Plastic O O O O O O Solder X O O O O O Copper Alloy Brass X O O O O O This table is prepared in accordance with the provisions of SJ T 11364 O Indicates that said hazardous substance contained in all of the homogeneous materials for this part is below the limit requirement of GB T 26572 X Indicates that said hazardous substance contained in at le...

Page 6: ...r 4 5 0 ELECTRICAL INSTALLATION 5 5 1 Electrical Drawing Western Regional Std 5 5 2 Cable Grounding Considerations 5 6 0 CALIBRATION 5 6 1 Calibration Certificate Description 5 6 1 1 Measured Output 6 6 1 2 Hysteresis 6 6 1 3 Best Fit Output 6 6 1 4 Strain Gage Measurements 6 6 1 5 Shunt Calibration Standard Resistor 6 6 1 6 Static Error Band SEB 6 7 0 MOMENT COMPENSATION 6 8 0 FATIGUE OVERLOAD 6 ...

Page 7: ...evaluated for potential failure modes of the fixtures It is important to use threaded fasteners properly when assembling test fixtures used with the load cells Fixtures with inadequately designed bolted joints or improperly tightened threaded fasteners can fail before the parts under test have completed the planned fatigue test cycles 3 0 OVERVIEW General purpose low profile load cells come in a v...

Page 8: ...r modified 4 2 Mounting Load Cell to a Standard Base or Custom Fixture If the load cell is to be mounted to a custom base or fixture it is necessary to consider the following 1 The thickness of the new base or fixture must not be any thinner than the original base supplied with the load cell Materials used must have the same temperature coefficient of expansion for example 4140 Steel 2 The mountin...

Page 9: ...of Connector Protector 1 Remove the 4 40 x 1 4 button head cap screws from the connector using a 1 16 hex wrench as shown in Figure 7 2 Carefully pull the connector from the load cell Take care to not break or loosen any wire connections 3 Slide the connector protector 54823 02 behind the connector as shown in Figure 8 4 Apply a drop Loctite Threadlocker Blue 242 to the threads of the 4 40 x 3 8 s...

Page 10: ... A simple test with a voltmeter connected between the power cord ground and the structure on which the load cell is mounted can confirm that the structure has been properly grounded If the power cord ground and structure ground are not at the same potential it may be necessary to provide a secure structure ground perhaps by driving a copper rod and attaching a ground strap 6 0 CALIBRATION Every ge...

Page 11: ...s into the load cell structure The strain gage bridges on general purpose low profile load cells are adjusted such that the error due to eccentric loading is less than 0 25 per inch of offset for 1200 series load cells and 0 1 per inch of offset for fatigue rated 1400 series load cells Side loads moments and torque must be limited to avoid electrical or mechanical damage to the load cell The allow...

Page 12: ...rces on the load cell If possible remove all loads 2 Power up the host signal conditioner and connect it to the load cell via appropriate cable and allow for a 30 minute warm up 3 Set the load indicator display to read exactly 00 000 4 Connect the shunt resistor to the terminals specified in the calibration certificate and adjust the span or gain until the display reads the force value stated on t...

Page 13: ...he load cell is mounted on 5 Check the signal conditioning electronics for proper setup 6 Check the insulation resistance of shielded conductors for short circuits 7 Check isolation resistance load cell flexure to conductors 8 Check load cell bridge resistances A D excitation and B C the signal leads 9 Check bridge balance 10 Keep a record of your observations correct problems or contact PCB facto...

Page 14: ...rder Please request a return material authorization RMA before sending a load cell back to the factory for any reason For calibration services if possible a copy of the purchase order covering the requested services should be included with the returned load cell 13 0 WARRANTY Standard warranty on general purpose low profile load cells covers parts and workmanship For full details refer to the Warr...

Page 15: ...nted Steel Sensing Element Strain Gage Strain Gage Mounting Torque 1400 lbf in 158 Nm Deflection at Full Scale Capacity 0 001 in 0 025 mm Electrical Connector PT02E 10 6P PT02E 10 6P All specifications are at room temperature unless otherwise specified In the interest of constant product improvement we reserve the right to change specifications without notice 1404 13B PC04E 10 6P Connector 1404 13...

Page 16: ...RIDGE 1 2 SUPPLIED WITH MATING FASTENERS WIRING CODE FOR T SERIES LOAD CELLS PIN A EXC PIN B SIG PIN C SIG PIN D EXC PIN E TEDS DATA PIN F TEDS GROUND 1204 M1204 1404 AND M1404 SERIES BASES n2 59 65 8 n5 125 130 2 B C 3 8 24 UNF 2B x 88 12X 1 45 n6 06 153 9 1 75 44 5 94 23 9 37 9 4 n2 25 57 2 030 0 8 THREAD x1 37 34 8 STANDARD LOAD CELL 1 1 4 12UNF 3B METRIC M LOAD CELL M33X2 0 4H0 4X Ø 313 7 94 x...

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