Epson EB-2247U User Manual

Controlling a Networked Projector Using a Web Browser
109
a
• You cannot select the following settings using a Web browser.
• Pointer Shape
• User Button
• User's Logo
• Language
• HDMI EQ Setting
• Reset Lamp Hours
• You can select the following settings only using a Web
browser.
• Monitor Password (up to 16 alphanumeric characters)
• IPv6 Settings (manual)
• HTTP port (port number used for Web Control except for
80 [default], 843, 3620, 3621, 3625, 3629, 4352, 4649, 5357,
10000, 10001, 41794)
gg Related Links
• "Registering Digital Certificates from a Web Browser" p.109
• "Projector Setup Settings - ECO Menu" p.144
• "Network Menu - Basic Menu" p.136
Registering Digital Certificates from a Web Browser
You can register the digital certificates on the projector to provide security for
your presentation files (EB‑2247U/EB‑2142W).
a
You can also register the digital certificates in the projector's Network
menu. However, be sure to register just once or the certificate may not
install correctly.
s Network > Network Configuration > Wireless LAN > EAP
Method > Client Certificate
s Network > Network Configuration > Wireless LAN > EAP
Method > CA certificate
s Network > Network Configuration > Others > Web Server
Certificate
a
Make sure your digital certificate file is compatible with projector
registration.
b
Make sure the projector is turned on.
c
Start your Web browser on a computer or device connected to the
network.
d
Go to the Epson Web Control screen by entering the projector's IP
address into the browser's address box.
You see the Epson Web Control screen.

Epson EB-2247U Specifications

General

Matrix size	0.67 \
Number of colors	1.073 billion colors
Native aspect ratio	16:10
Projection distance	1.5 - 8.9 m
Vertical scan range	200 - 240 Hz
Projection technology	3LCD
Contrast ratio (dynamic)	-
Contrast ratio (typical)	15000:1
Screen size compatibility	30 - 300 \
Projector native resolution	1080p (1920x1080)
Keystone correction, vertical	-30 - 30 °
Projector brightness (economic mode)	2410 ANSI lumens
Lamp power	230 W
Light source type	Lamp
Lamp power (economic mode)	- W
Service life of light source	5500 h
Service life of light source (economic mode)	12000 h
Focus	Manual
Throw ratio	1.39 - 2.23:1
Zoom capability	Yes
Focal length range	23 - 38.4 mm
Aperture range (F-F)	1.5 - 2
3D	No
Color modes (2D)	Cinema, Dynamic
Video processing	10 bit
Video color modes	Blackboard, Dynamic, Photo, Presentation, sRGB
Composite video in	1
USB connector type	USB Type-A, USB Type-B
HDMI connector type	Full-size
Serial interface type	RS-232C
USB 2.0 ports quantity	USB 2.0 ports have a data transmission speed of 480 Mbps, and are backwards compatible with USB 1.1 ports. You can connect all kinds of peripheral devices to them.
VGA (D-Sub) ports quantity	3
Component video (YPbPr/YCbCr) in	0
Wi-Fi standards	802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)
Ethernet LAN data rates	10, 100, 1000 Mbit/s
Noise level	37 dB
Country of origin	Philippines
Noise level (economic mode)	29 dB
RMS rated power	16 W
Placement	Desktop
Product type	Standard throw projector
Product color	White
Power source	AC
AC input voltage	220 - 240 V
AC input frequency	50 - 60 Hz
Power consumption (typical)	331 W
Power consumption (economy mode)	227 W
Storage temperature (T-T)	-10 - 60 °C
Operating temperature (T-T)	5 - 35 °C
Storage relative humidity (H-H)	10 - 90 %
Operating relative humidity (H-H)	20 - 80 %
Cables included	AC, VGA
Bundled software	Epson Projector Management Software, EasyMP Multi PC Projection
Pallet width	800 mm
Pallet height	6870 mm
Pallet length	1200 mm
Pallet width (UK)	1000 mm
Quantity per pack	1 pc(s)
Quantity per pallet	72 pc(s)
Quantity per pallet layer	6 pc(s)
Harmonized System (HS) code	85286200

Weight and Dimensions

Depth	282 mm
Width	309 mm
Height	90 mm
Weight	3200 g
Package depth	390 mm
Package width	170 mm
Package height	385 mm
Package weight	4.39 g