
4) Wall Mount, aim to left: 
Remove the iron case from the supporting
bracket by using screw driver to loosen the 
two screws, which connect the iron case to 
the supporting bracket. Turn the iron case 
in 90-degree and mount into the supporting bracket again 
by changing the screw holes in order to keep the screw  
indicator on the top side.
qConnect the video output of the camera (yellow line) to a B/W  
monitor (ED120) or a color monitor (ED200), or other video 
device through a 75 ohm type coaxial cable with BNC female 
connector at cable extension.
rConnect the DC+12V regulated power source of the camera 
(red line) to the DC12V Power-in jack with 2mm, center+,  
outer- plug.
sConnect the ground of the camera (black line) to the ground.
tConnect the audio output of the camera (white line) for EM120 
to the audio connector of the monitor. 
uPut the plastic cover back on the Dome Camera.
IV. Specifications
ED120 ED200
Pickup Device: 1/3 inch B/W interline  1/3 inch Color 
Picture Element:  510 x 492 (EIA) 510 x 492 (NTSC)
Horizontal resolution: 420 TV lines (EIA) 380 TV lines (NTSC)
Sensitivity: 0.04 lux/F=2.0 2.5 lux/F=2.0 
S/N ratio: Over 48 dB Over 48dB 
Electronic shutter: Up to 1/100,000 Up to 1/100,000 
Gamma Correction: > 0.45 0.45 
Video output: 1.0Vp-p,75 ohm 1.0Vp-p,75 ohm 
Audio Output: Yes --Power source: 12VDC+/-10%, 12VDC+/-10%,
Sync. Mode:      Internal Sync. Internal Sync. 
Lens Mount: M12 x P0.5  M12 x P0.5 
Dimension: 
Operating Temperature: -10oC to +50oC-10
transfer CCD interline transfer CCD
500 x 580 (CCIR) 500 x 580 (PAL)
400 TV lines (CCIR)  340 TV lines (PAL)
150mA Max. 250mA Max.
106mm Dia x 85mm H. 106mm Dia x 85mm H.
o
C to +50oC
ED120 Series 
ED200 Series
INSTRUCTION 
MANUAL
 

I. General
The ED120 & ED200 Series Camera are compact, full functioned 
CCD Camera. Their stylish appearance can be applied as per 
installer's ideal locations. These dome camera can be mounted 
either on the ceiling or on the wall easily. ED120 used high 
sensitive 1/3" B/W interline transfer CCD sensor and ED200 used 
high sensitive 1/3" color interline transfer CCD sensor. Both 
sensors are featured with Auto Electronic Shutter, Automatic 
Gain Control, and ED200 includes Auto White Balance function. 
III. Installation Instructions
n The Dome camera's horizontal angle of view is 92-degree. 
Decide the location to install the Dome camera.
Full-Screen Width of View 
= 2 X Distance between 
Camera and Target 
pRemove the plastic dome cover. In order to get the correct picture, 
please always keep the screw indicator of the iron case on the top 
side.
1) Ceiling Mount : 
The dome camera are set in the actual
position when the shipment is made. 
they are ready to be installed.
2)  Floor Mount :
Rotate the iron case in 180-degree so 
that the screw indicator is on the top 
side.
screw indicator
II. Precautions
• Do not expose the camera to humidity and dust. Outdoor 
application without shielding is not recommended.
• Handle with care. This camera consists of sensitive high 
precision parts. Do not disassemble or install it on an 
unstable base.
• Operate on DC+12V. Use a regulated power source only.
• Never face the camera toward the sun directly.
o In application, the dome camera can be installed as the 
following four (4) positions : 
1) Ceiling Mount 
2) Floor Mount
3) Wall Mount, aim to right 
4) Wall Mount, aim to left
3)  Wall Mount, aim to right :
Remove the iron case from the 
supporting bracket by using screw 
driver to loosen the two screws, 
which connect the iron case to the 
support bracket. Turn the iron case 
in 90-degree and mount into the 
supporting bracket again by changing 
the screw holes in order to keep the 
screw indicator on the top side. 
MED1G00500