User's Manual
Table Of Contents
- 1 The Gallagher T20 Terminal
- 2 Before you begin
- 3 Distance between proximity readers
- 4 Installation
- 5 Connections
- 6 HBUS LED indications
- 7 Cardax IV LED indications
- 8 T20 Terminal products
- 9 Screen brightness
- 10 Information screen
- 11 Access control icons
- 12 Technical specifications
- 13 Terminal variants feature summary
- 14 Approvals and standards
- 15 Mounting dimensions
Page 14
3E3140 Gallagher T20 Terminal Installaon Note | Edion 16 | March 2016
Copyright © Gallagher Group Limited
10 Informaonscreen
To display the supported card technologies and the soware version numbers of the terminal, press and
hold the '#' key for 3 seconds. The Informaon screen is displayed.
11 Access control icons
Arming Failed
(Cardax IV Reader only)
Arming Succeeded
(Cardax IV Reader only)
Armed
Present Card
Present Two Cards
Enter PIN/Code
Access Granted Access Denied
Wrong PIN/Code
(Cardax IV Reader only)
Free Access
Not Allowed
Card or Code