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Summary of Contents for Anyload A1A
- Page 1 Load Cell Amplifier Product Manual (V1611) Anyload Transducer Co. Ltd Website: www.anyload.com Email: info@anyload.com Fax: +1 866 612 9088 North America Toll Free: 1-855-ANYLOAD (269 5623)
- Page 2 TABLE OF CONTENTS 1. Introduction 2. Installation 3. Connection Diagram 4. Specifications 5. Calibration • Zero Calibration • Span Calibration 6. Operation 7. Troubleshooting ANYLOAD A1A Amplifier Product Manual (V1611)
- Page 3 4~20mA or 0~10V signal. The A1A strain gage amplifier is DC powered and can drive up to 2 x 350Ω load cells or 4 X 700Ω load cells. It can be connected directly to 1 load cell or to several load cells through a junction box.
- Page 4 Operating Temperature: -10°C~40°C Operating Humidity : ≤90%R.H. Calibration The calibration of A1A consists of Zero Calibration and Span Calibration: 5.1 Zero Calibration Step1.Remove all load from the scale platform. If the scale require hooks or chains (tare weight), place the hooks or chains into the scale for zero calibration.
- Page 5 Troubleshooting 7.1 No output from the amplifier: Check all wire connections and the DC power supply. 7.2 Output signal is abnormal: Re-calibrate according to Section 5, Calibration. 7.3 Problem cannot be resolved: Contact supplier ANYLOAD A1A Amplifier Product Manual (V1611)
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