User's Manual

Page 12
3E4291 Gallagher T20 Terminal Installaon Note | Edion 1 | August 2016
Copyright © Gallagher Group Limited
Flashes Green Access has been granted.
Flashes Red Access has been denied.
Flashing Blue Reading and validang a PIV card. Reading a Gallagher mobile credenal.
LED (squiggle) CardaxIVindicaon
3 Flash (Amber) No communicaons with the Controller.
The reader screen displays the text 'Connecng...'.
On (Green or Red) Fully congured and funconing normally.
Green = Access mode is Free
Red = Access mode is Secure
Flashes Green Access has been granted.
Flashes Red Access has been denied.
6 Accessories
Accessory Product Code
T20 Dress Plate, Black, Pk 5 C300323
T20 Bezel, Black, Pk 5 C300292
T20 Bezel, White, Pk 5 C300293
T20 Bezel, Silver, Pk 5 C300294
T20 Bezel, Gold, Pk 5 C300295
T20 Spacer, Black, Pk 5 C300306
T20 Spacer, White, Pk 5 C300307
T20 Protecve Cover C300272
T20 Protecve Cover Spacer C300312
T20 Mounng Block, Thin, Pk 8 C300930
T20 Mounng Block, Duct Entry, Pk 8 C300931
7 Screen brightness
When the terminal is in use the screen brightness will be set to full. If the terminal hasn't been used
for 30 seconds, the screen brightness is dimmed. If the terminal hasn't been used for 30 minutes, the
screen is turned o.
HBUS Funconality vEL7.30 (or later): The terminal screen can be set to on at all mes ('Always
on' seng enabled on the items property page in Command Centre). If this seng is enabled, the
terminal's screen will not turn o aer 30 minutes, but will dim aer 30 seconds of inacvity.