User's Manual

Dahua 5.8GHz Wireless AP/CPE User Manual
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1.6 Hardware Description
See sheet 4 for the simple hardware information of DH-PFM88X:
Hardware Index
CPU/Baseband Radio Atheros AR7240/AR9280
Memory 32MB DRAM, 8MB Flash
Physical Port
2 × 10/100M Base-TX (Cat. 5/5E, RJ-45)Internet
access(DH-PFM881)
1 × 10/100M Base-TX (Cat. 5/5E, RJ-45)Internet
access(DH-PFM880)
LED Indicator Light
Power, LAN, WLAN, 3×Link Quality(DH-PFM881)
Power Supply POE, Power Adapter 24V/0.5A
Sheet 4
1.7 Hardware Description
In order to make users not have to login webpage, and let them have a rough idea of current
working situation of DH-PFM881 intuitively with naked eyes, DH-PFM881 adopts LED to show
current working condition and connection quality. LED is mainly divided into two parts, one is device
status, and the other is connection quality. See Figure 1 for more details, the first LED from left is
power indicator, the second is network indicator, the third is connection indicator; the first to the third
from right are signal intensity indicator, see sheet 5 for more details.