The Reset Button; The Ups Port - ZyXEL Communications PX7511-B0 User Manual

Make sure the POWER LED is on and not blinking.
1
Press the WPS button for one second and release it.
2
Press the WPS button on another WPS-enabled device within range of the Zyxel Device within 120
3
seconds. The WPS LED flashes green while the Zyxel Device sets up a WPS connection with the other
wireless device.
Once the connection is successfully made, the WPS LED will turn off.
4
Note: Your Zyxel Device supports both 2.4G and 5G WiFi networks, the connection to the 2.4G
wireless network has priority.

1.5.4 The RESET Button

If you forget your password or cannot access the Web Configurator, you will need to use the RESET
button to reload the factory-default configuration file. This means that you will lose all configurations
that you had previously. The password will be reset to the factory default (see the device label), and the
LAN IP address will be "192.168.1.1".
Make sure the POWER LED is on (not blinking).
1
To set the device back to the factory default settings, press the RESET button for more than 5 seconds or
2
until the POWER LED begins to blink and then release it. When the POWER LED begins to blink, the defaults
have been restored and the device restarts.

1.5.5 The UPS Port

You can connect a UPS to the UPS port to keep the Zyxel Device running in case the main power fails.
The following diagram and chart show the pin assignments of the UPS port on the Zyxel Device.
Figure 6 UPS Port Pin Layout
Table 4 UPS Port Pin Assignment
PIN NUMBER
1
2
3
4
5
6
7
8
Chapter 1 Introducing the Zyxel Device
DESCRIPTION
Power Input +12V
On Battery
Missing Battery
12V Power Return
12V Power Return
Replace Battery
Low Battery
NC Unused
PX7511-B0 User's Guide
23