User's Guide

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Connections and Displays
10.4 ARU 8500
10.4.1 Front View
1
2
Fig. 17: ARU 8500 – Displays
No. Name Function
①
PWR indicates whether the reader is on; see also 14.6 Reading the PWR LED Indications
②
basic LEDs (A1-A4) indicate if an RF signal is on for antennas 1–4 (default setting)
► For other functions of the basic LEDs, see
16.4.1 Selecting Functions
Related topics
14.6 Reading the PWR LED Indications