Step 1:
Connect one end of the included Ethernet cable into an available Ethernet port on your router or
hub. Connect the other end of this cable into the LAN port of the ATA.
Step 2:
Connect one end of a phone cord (not included) into the PHONE port of the ATA.
Connect the other end of this phone cord into the “Line” port on your telephone or fax machine.
Step 3:
Connect the small round part of the enclosed power cable into the Power Connection of the ATA.
Plug the Power Supply into a wall outlet. Wait approximately 20 seconds for the Network LED to
stop flashing. Once it stops flashing, pick up the telephone. The Network LED should light up
when the phone is taken off hook, and you should have dial tone.
Step 4:
Place a test call by dialing any phone number. Your Network LED should be lit. If you are able to
complete your call, you have successfully installed your ATA device and service. If you get any other
result, please visit our website for additional support information.
Grandstream HT-502 ATA
Basic Installation Instructions:
Connecting the ATA to the Internet via
Cable or DSL modem
Your Start-up Kit should include:
HT-502 Device Unit
12V Universal Power Adapter
RJ-45 Ethernet Cable
HT502 Stand
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2
3
3
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4
HT-502 ATA
T
n
o
h
p
e
l
e
e
DSL or
b
a
C le
r
e
t
u
o
R
m
e
d
o
M
Fax (optional)
Computer
HT-502 ATA
2
1
5
RJ-11 FXS Ports
(Phone)
Power Supply
(12V)
Reset
Display LED
(green)
WAN RJ-45 Ethernet
LAN RJ-45
Ethernet
Back
4
3
Internet
Installation Guide: Setting Up Your Grandstream HT-502
OpTIOn 2. Using with an existing router
2.
