Douglas WTI-2332-FT 기술 데이터
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페이지 인쇄Telephone Interface
WTI-2332-FT Telephone Interface
Password
Activate/Disable
Buttons and LEDs
Press and hold the
password activate -
disable button. Then
press Reset button once.
Keep holding the
password activate or
disable button until
the LED goes ON.
Pressing Reset Button
will cause a software
Power Indicator LED
reboot of the WTI-2332.
Device Status
Flashes when unit
Blinking= OK
receiving power.
Ring
Reset Button
Press and hold at startup
to restore defaults.
Ring LED
Flashes when call is
being sent.
Telephone
Telephone Online
Line
Indicator LED
ON if modem is active.
RJ11 Jack
Connect the telephone
line here.
USB Port and LED
Connect USB from pc here for
using the pc hyperterminal to
configure the unit.
LED flashes when pc is connected
and a signal is being transmitted.
PART No.
DESCRIPTION
The WTI-2332-FT Telephone Interface
n
WTI-2332-FT
allows users to access the Douglas lighting
Telephone
control network from a standard touch-tone
Interface
phone.
The WTI-2332-FT can also be integrated
n
into an external Lonworks control system.
Phone plugs directly into the RJ11 port
n
on the unit.
Using simple telephone key commands,
n
the user can select a relay group, check
its status, and turn it ON or OFF.
Voice prompts are provided for ease and
n
simplicity of operation. Voice prompt
responses give the user confirmation of
each command.
Can be password protected.
n
Automatic disconnect after several seconds
n
of user inactivity or when user hangs up.
24VAC POWER
To Enable Password Protection
Press and Hold,
then press Reset button once,
BLUE
keep holding till LED goes ON.
WHITE
To Disable Password Protection
Press and Hold,
then press Reset button once,
keep holding till LED goes ON.
Whichever LED is ON indicates
password protection state.
Group ON/OFF
Use to test.
Button actuates
a preprogrammed
relay group.
Relay Group #
ON=Single Command / Call
OFF=Multiple Command / Call
Tones allowed
during voice prompts
Reset
ON=Relay Group Control
OFF=Relay Control
On Hook
WTI-2332-FT
Telephone Interface
Service
Wink
Lonworks
FTT-10 Signal
USB
EARTH
LED ON
when USB
NET B
connected
NET A
www.DouglasLightingControl.com
www.DouglasLightingControls.com
WTI-2332-FT
Power Terminals
Connect to 24V transformer
in panel.
Group Test Button
Press button to toggle pre-
selected group ON and OFF.
DIP Switches
Factory Setting is all
OFF
ON
1
3 switches in ON
2
3
(right) position:
#1 ON (single command per
session).
#2 ON (can enter command
during prompt).
#3 ON (relay groups activated).
#1 OFF (multiple commands per
session).
#2 OFF (cannot enter command
until prompt ends).
#3 OFF (individual relays
activated).
Service Button & LED
Press button to identify unit to
network for diagnosis.
Flashing LED indicates
defective unit.
Wink Button and LED
LED flashes when network
Wink command received.
Press button to clear Wink
command.
Data Signal
Connect network data signal here.
LonWorks Network: wiring is 16AWG twisted pair, non-polarized,
unshielded, stranded or solid.
Technical Data
SPECIFICATION
Connections
Power:
n
24VAC, 100mA.
LonWorks Data Signal: FTT-10 (78kbs)
n
standard LonTalk data signal.
Telephone: dedicated line from touch-
n
tone phone to built-in modem port.
Operation
WTI-2332-FT accessed by dialing
n
telephone number provided by system
administrator. Dialing must be paced
and deliberate.
Upon connection, password can be
n
required and is entered with telephone
keypad.
Telephone command, entered with
n
telephone keypad, consists of function
code (ON, OFF or status), group (or
individual relay) number, and
initiation code.
Voice prompts provided by system.
n
Network Technology Specification
®
LonWorks
technology.
n
Environment
Indoors, stationary, non-vibrating,
■
non-corrosive atmosphere and
non-condensing humidity.
Ambient operating temperature:
n
-0°F to +120F (-15°C to +50°C).
DIMENSIONS & MOUNTING
Telephone Interface mounts to 35mm
n
DIN rail installed in relay panels.
Unit shipped with DIN mounting rail.
6.5"
6.5"
(165)
WTI-2332-FT
Telephone Interface
(165)
1.75"
4.0"
(45)
(103)
Plan View
Side View