iNS/iDS 2-Wire System Manual
350-077
Rev. D - 1/20/2021
Page 39 of 107
6.
Using the Polara Field Service App for iOS to Change iNS2 PBS
Settings
6.1
Bluetooth Connection
Bluetooth LE is built into each PBS.
All configuration settings may be performed by connection to any PBS
currently operating with the iCCU-X2. Audio file updates and firmware file updates may only be performed by
connection to the target device.
Before starting the Polara Field Service App, make sure your iOS device has Bluetooth set to ON in Settings. Then, start
the app. Tap the refresh symbol at the top right. This will display a list of all available devices. The symbol to the left of
each device name indicates the type of wireless connection. Each PBS offers a Bluetooth connection. Tap a name to
select, enter the password (factory default is 1234), then tap “Connect”. This will display the main menu.
Connection and Login Screens
For customers where the majority or all of the intersections used within an area have the same password, a feature is
available to enable logging in without having to re-enter the password. After tapping on a device in which to connect, at
the password prompt, flip the switch for Auto-Login and a prompt will appear for a password that will be stored. Once this
password has been stored, upon any new connections, that password will automatically be tried. If that password fails,
then the default password of 1234 will be attempted. If both password attempts fail, then the standard password prompt
will appear. To change a previously stored password, turn off the Auto-Login switch and then turn it back on.