Interlogix CDC4 Installation And Programming Manual page 8

Chapter 1: Installation
Expansion modules 30
LED indications 32
Powering up the door controller 33
Defaulting the door controller 34
Defaulting the USB communication path 35
On-board memory retention 36
Standalone current draw 37
Output fusing and user current draw 38
Operating temperature 39
Cabling requirements 40
Specifications 41
2 CDC4 Door Controller Installation and Programming Manual