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I-7531-FD Quick Start v1.0, Oct 2021 Packing List In addition to this guide, the package includes the following items: I-7531-FD Plastic rail Resources How to search for drivers, manuals and Technical Support spec information on ICP DAS website. service@icpdas.com For Mobile Web www.icpdas.com...
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1. Appearance Number Description CAN port 1 CAN port 2 LED indicators 2. LED indicators Color Status Description Power on (PWR) Power off Blink In communication Green (RUN) No data in communication Note 1: Twinkling rate correlates of RUN LED with baud rate of CAN bus. Users may see no twinkling when the twinkling period is too short because of the higher baud rate of CAN bus.
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3. Pin assignments Name Description CAN_L CAN_Low. Signal Line of CAN port 1. CAN_H CAN_High. Signal Line of CAN port 1. CAN_Ground (or CAN_GND), voltage level of ground of CAN_L and CAN_H in CAN port 1. Frame Groud. (R)VS+ Power input +10VDC ~ +30VDC. (B)GND Frame Groud.
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CAN Port 1, and the JP2 for CAN Port 2. If the user want to adjust the terminal resistor that need to open the cover of I-7531-FD, and will see the locations of JP1 and JP2 are shown as following figure:...