Gallagher T20 - HBUS LED Diagnostic Indications; Technical Specifications; Reader Specifications

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Gallagher T20 Reader
Document Code: 3E3140
Edion 3, April 2013
Installaon Note
HBUS LED Diagnosc Indicaons
LED Diagnosc Indicaon
3 Flash (Amber) No communicaons with the Controller.
On (Green or Red) Fully congured and funconing normally
Green = Access mode is Free
Red = Access mode is Secure
Technical Specicaons
Roune maintenance: Not applicable for this reader.
Cleaning: This reader should only be cleaned with a clean, lint free,
damp cloth.
Voltage: 9 Vdc - 16 Vdc
Current (at 12Vdc): 82 mA (standby) Mifare reader
115 mA (peak) Mifare reader
90 mA (standby) Mul Tech reader
140 mA (peak) Mul Tech reader
Temperature range: -35 °C to +70 °C
Note: Direct sunlight may increase the internal reader
temperature above the ambient temperature level.
Humidity: 85% non-condensing
Environmental protecon: IP55
Impact rang: IK04
Maximum number of
readers on one HBUS cable:
20