User Manual
www.acti.com
Hardware Manual 
2 
Table of Contents 
Precautions  4 
Safety Instructions ........................................................................... 6 
Introduction  7 
List of Models .................................................................................... 7 
Package Contents ............................................................................. 9 
Physical Description ...................................................................... 10 
E918 / E920 / E922 ...................................................................... 10 
E919 / E921 / E923 ...................................................................... 10 
E918M / E920M / E922M ............................................................. 12 
E919M / E921M / E923M ............................................................. 12 
Mounting Options ........................................................................... 14 
Installation Procedures  15 
Step 1: Prepare for Installation ...................................................... 15 
Step 2: Open the Dome Cover ....................................................... 16 
Step 3: Route the Cables ............................................................... 17 
Step 4: Install the Camera .............................................................. 18 
Step 5: Waterproof the Cable Connection .................................... 19 
M12 Ethernet Cable (for E9xxM models only) .............................. 19 
RJ-45 Ethernet Cable (for E9xx models only) .............................. 20 
Step 6: Connect to Network ........................................................... 23 
Step 7: Access the Camera Live View ........................................... 23 
Step 8: Close the Dome Cover ....................................................... 24 
Other Adjustments and Accessories  25 
How to Install / Remove the Memory Card ................................... 25 
How to Insert the Memory Card ................................................... 25 
How to Remove the Memory Card ............................................... 25 










