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B. Remotely Program or Change Schedules on the CTG-2 from a PC Anywhere on Your IP
Network by Using a "USB Over IP Network Hub"
C. Multi-Zone Paging from a Single CTG-2 When Used with a Viking Model ZPI-4
The CTG-2 can send paging tones at dif-
ferent times to up to 4 different zones
when used with a Viking model ZPI-4.
Since touch tones are used to select the
paging zones on the ZPI-4, you simply
add a ½ sec touch tone wave file before
each paging tone via Audacity or any
other wave file audio editing software.
Wave files for touch tones 0-9 are pro-
vided on the CTG-2 installation CD. See
"Creating Touch Tone Wave Files" appli-
cation note, DOD# 898.
D. Using the CTG-2 as a Master Clock to Automatically Synchronize Viking's CL Series
Wireless Clocks
Viking's Wireless Clock System provides reliable, accurately synchronized
clocks for your entire facility. Eliminating dedicated clock wiring can save you
thousands of dollars on installation and also allows for easy retrofitting of an
existing installation.
The system is comprised of a CTG-2
master clock, a CL-RFT clock RF trans-
mitter and Analog or Digital wireless
slave clocks. Working on Viking's 915-
928MHz frequency hopping technology
eliminates interference with other wire-
less products and requires no FCC
license, eliminating extraneous fees.
The received signal remains strong even
under the effects of noise, obstructions
or long distances which tend to
decrease the signal to noise ratio.
Installation is a cinch for our wireless
clocks, just insert the batteries or con-
nect power and hang them. That's it.
VIKING
MODEL CTG-2
©
VIKING
ELECTRONICS
HUDSON, WI 54016
ADVANCED CLOCK CONTROLLED
TONE / MESSAGE GENERATOR
- + - +
- +
- +
1 2 3 4 5 6
7 8 9 10
11 12 13 14 15 16 17
18 19
20 21
VIKING
MODEL CTG-2
©
VIKING
ELECTRONICS
HUDSON, WI 54016
ADVANCED CLOCK CONTROLLED
TONE / MESSAGE GENERATOR
- + - +
- +
- +
1 2 3 4 5 6
7 8 9 1 0
11 1 2 13 14 15 16 17
18 19
20 21
(Up to 4000 ft)
VIKING
MODEL CTG-2
©
VIKING
ELECTRONICS
HUDSON, WI 54016
ADVANCED CLOCK CONTROLLED
TONE / MESSAGE GENERATOR
- + - +
- +
- +
1 2 3 4 5 6
7 8 9 10
11 12 13 14 15 16 17
18 19
20 21
VIKING
MODEL ZPI-4
©
FOUR ZONE PAGING INTERFACE
VIKING
ELECTRONICS
HUDSON, WI 54016
OPTIONAL MUSIC AMP
POWER
IN FROM AMP'S (-) OUTPUT
13.8 VAC
IN FROM AMP'S (+) OUTPUT
OUT TO AMP'S (-) INPUT
OUT TO AMP'S (+) INPUT
NIGHT CONTACTS
NIGHT RING
OUTPUT CONTACTS
INPUT CONTACTS
MUSIC OUT
MUSIC IN
TELCO OUT
TELCO IN
PWR
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16
Paging
Amplifier
(not included)
Paging
Amplifier
(not included)
Paging
Amplifier
(not included)
Paging
Amplifier
(not included)
CL-RFT
(Clock RF Data
Transmitter,
DOD# 466)
RS485
A B
Input
To Paging
Amplifier
NIGHT
WARBLE
VOLUME
OPTIONAL PAGING AMP
PAGE
ALERT
IN FROM AMP'S (-) OUTPUT
VOLUME
IN FROM AMP'S (+) OUTPUT
OUT TO AMP'S (-) INPUT
OUT TO AMP'S (+) INPUT
PAGE
VOLUME
MUSIC
VOLUME
+
+
+
+
1 2 3 4 5 6 7 8
Optional
Paging
Background
Amplifier
Music Amplifier
Jumpers
Jumpers
Viking's CL Series
Wireless Clocks
(DOD# 466)
120V AC
(AC Cord
Included)
Black
Green
White
5
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