Introduction - EverFocus EPN4230d User Manual

1. Introduction

The EPN series is a high-performance IP speed dome supporting 30x optical-zoom and dual streams from
H.264 and MJPEG. The series comes in two types: outdoor (EPN4230d), indoor (EPN4230di). Equipped
with a weather-proof (IP66) and vandal-proof (IK10) housing, the outdoor models meet a wide variety of
needs for outdoor surveillance.
EverFocus IP speed dome provides Auto Tracking function to detect movement in the camera's field of
view; and variable pan/tilt speeds ranging from 360°per second to 0.01°per second with 0.1°position
accuracy for fast and accurate monitoring. A maximum of 192 preset points can be configured for precise
location of target areas. Features like 360°endless rotation, 16 tour sequences, 4 patterns are all
provided.
The IP speed dome also features Wide Dynamic Range (WDR) function, which can provide clear images
even under back light circumstances where intensity of illumination can vary excessively. The DNR
(Digital Noise Reduction) function is designed for reducing the noises in the images, allowing the camera
to better distinguish between real motion and image noise, and thus results in a possibility to store more
video evidence on the connected storage devices.
A built-in micro SDHC card slot is also provided. You can power the camera by connecting the camera to
a 24 VAC power supply or a PoE switch. Since the EPN series IP speed dome conforms to ONVIF / PSIA for
compatibility with other network video devices, it interoperates with a wide variety of hardware and
software systems. You can also use EverFocus Mobile Applications to remotely view the live views of the
cameras through your handheld devices; or use EverFocus CMS to remotely manage multiple IP devices
connected on the network.
Top Housing
Outer Housing
Camera Main Body
System Requirement
Before installing, please check that your computer meets this system requirement.
Operating System: Microsoft Windows XP / Vista (32-bit) / 7 (32-bit)

Microsoft Internet Explorer 7 or above

Note: For using the Internet Explorer, some settings are required. Please refer to 4.2 Settings for
Microsoft Internet Explorer.
Outdoor
(EPN4230d)
1
Top Housing
Outer Housing
Camera Main Body
Indoor
(EPN4230di)
EPN4230d/4230di