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TA487 IEPE Signal Conditioner

The TA487 is an interface that allows industry-standard IEPE (integrated electronic piezoelectric) sensors to be used with any oscilloscope or data acquisition device with BNC inputs. The device is powered from any USB port, using the cable supplied, and provides a 4mA constant current source to power a connected IEPE sensor.

A TA095 IEPE accelerometer is also available from Pico Technology. Other IEPE sensors, such as microphones, pressure sensors, and strain gauges are available from other manufacturers. The sensor must be terminated with a BNC(m) connector.

^£199

Documentation
Specifications

Title	Language	Issue	Size	Updated	All languages	Status
TA487 IEPE Signal Conditioner Data Sheet	English	1	456 KB	May 24 2022	english	open
TA487 IEPE Signal Conditioner Quick Start Guide	English Français Deutsch Italiano Español 中文 (简体) 한국어 日本語	1	3 MB	Aug 10 2022	english french german italian spanish chinese-simplified korean japanese	open
Fiche technique Conditionneur de signaux TA487 IEPE	Français	1	458 KB	May 24 2022	french	open
Scheda tecnica TA487 Condizionatore di segnale IEPE	Italiano	1	456 KB	May 24 2022	italian	open
Datenblatt TA487 IEPE-Signalkonditionierer	Deutsch	1	458 KB	May 24 2022	german	open
Ficha Técnica Acondicionador de señales IEPE TA487	Español	1	458 KB	May 24 2022	spanish	open
TA487 IEPE 信号调节器数据表	中文 (简体)	1	456 KB	May 24 2022	chinese-simplified	open
TA487 IEPE 신호 컨디셔너데이터 시트를	한국어	1	433 KB	May 24 2022	korean	open
TA487 IEPEシグナルコンディショナーーズデータシート	日本語	1	457 KB	May 24 2022	japanese	open

Technical specifications
Bandwidth (–3 dB)	0.1 Hz to 30 kHz
Input connection (from transducer)	BNC female
Signal gain	1:1
Accuracy	±1% (additional to transducer and measuring instrument accuracy)
Noise	< 60 μV RMS
Supply voltage to transducer	28 V ±3%
Supply current to transducer	4 mA ±5%
Discharge time constant	1.85 s
Required measuring instrument impedance	1 MΩ (Greater than 1 MΩ can be used, but will affect discharge time constant and low-frequency response)
Power connection	USB mini B
Power requirements	USB (5 V DC, < 100 mA)
Dimensions	76 mm x 30 mm x 15 mm
Weight	30 g
Operating temperature range	0 to 40 °C
Storage temperature range	–20 to +60 °C
Operating humidity range	5 to 80 %RH non-condensing
Storage humidity range	5 to 95 %RH non-condensing
Safety compliance	Designed to EN 61010-1:2010+A1:2019
EMC compliance	Tested to EN 61326-1:2013 and FCC Part 15 Subpart B
Environmental compliance	RoHS, WEEE and REACH compliant

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TA487 IEPE Signal Conditioner

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