Data Sheet

TT/TR3000
Series
IFS Touch-Tone Telephone Interface
IFS
®
Line / Fiber Transmission
interlogix.com
STANDARD FEATURES
• Digital Fiber Transmission
• Supports both 48-Volt and 24-Volt Systems, to be used with
Analog Systems
• Supports 90-Volt Ringer Voltage
• Plug and Play Design Ensures Ease of Installation
• Industry Standard RJ-11C Connector
• Power and Carrier Detect Status Indicating LED’s to Monitor
System Performance
• Automatic Resettable Fuses on All Power Lines
• Compatible with Talk-A-Phone™, Code Blue™ and Trigon™
• Hot-Swappable Rack Modules
• Distances up to 41 Miles (66 Km) without Repeaters
• Comprehensive Lifetime Warranty
09/14/07
TR3020WDM
TR3030WDM
TEL [phone]
■ FAX [phone] ■ www.ifs.com ■ [e-mail]
16 Commerce Road
■ Newtown, CT 06470
Due to our continued effort to advance technology, product specifications are subject to change without notice.
1310/1550 nm
1310/1550 nm
20µw
(-17 dBm)
200µw
(-7 dBm)
1 Fiber
62.5/125µm MM
TT3020WDM TR3020WDM
To Phone Company
"CO"
up to 2 miles
(3.5 km)
ifs
ifs
Phone
Jack
SYSTEM DESIGN
OPTICAL POWER BUDGET
FIBER
WAVELENGTH
TRANSMITTER
RECEIVER
OPTICAL
PWR BUDGET
MAX.
DISTANCE*
MODEL
OUTPUT MODEL
SENSITIVITY
Multimode
62.5/125µm
**
TT3020WDM
TT3030WDM
1 µw
(-30 dBm)
Singlemode
9/125µm
AUDIO
Audio Input/Output: Standard Touchtone Telephone
Bandwidth: 150 Hz - 5 kHz
Signal-to-Noise: >60 dB
I/O Impedance: 600 ohms balanced
WAVELENGTH
TT/TR3020WDM: 1310/1550 nm, Multimode
TT/TR3030WDM: 1310/1550 nm, Singlemode, Laser
NUMBER OF FIBERS
TT/TR3020WDM: 1
TT/TR3030WDM: 1
CONNECTORS
Optical: ST
Power: Terminal Block with Screw Clamps
Data: RJ-11
ELECTRICAL & MECHANICAL
Power:
Surface Mount: TT: 12 VDC @ 200 mA
TR: 12 VDC @ 500 mA
Rack: From Rack
Number of Rack Slots: 2
Current Protection: Automatic Resettable Solid-State Current
Limiters
Circuit Board: Meets IPC Standard
Size (in./cm.) (LxWxH)
Surface Mount: 7.0 x 4.9 x 1.0 in., 17.8 x 12.5 x 2.5 cm
Rack Mount: 7.7 x 5.0 x 1.0 in., 19.6 x 12.7 x 2.5 cm
Shipping Weight: < 2 lbs./0.9 kg
ENVIRONMENTAL
MTBF: > 100,000 hours
Operating Temp: -40° C to +74° C
Storage Temp: -40° C to +85° C
Relative Humidity: 0% to 95% (non-condensing)†
† May be extended to condensation conditions by adding suffix ‘–C’ to model
number for conformal coating.
SPECIFICATIONS
TECHNICAL SPECIFICATION
TOUCH-TONE TELEPHONE INTERFACE
TT/TR3000 SERIES
13 dB
23 dB
2 miles (3.5 km)
41 miles (66 km)
* Optical transmission distance is limited to optical loss of the fiber and any additional loss introduced by connectors, splices and patch panels.
Distance can also be limited by fiber bandwidth. ** For 50/125 Fiber, subtract 4 dB from Optical Power Budget.
AGENCY COMPLIANCE
MADE IN THE USA
Federal Supply Schedule
Contract No. GS-07F-0049M
Complies with FDA Performance Standard for Laser Products,
Title 21, Code of Federal Regulations, Subchapter J
OVERVIEW
The IFS TT/TR3000 Series Touch-Tone Telephone Digital Interface
provides extended transmission to be used with analog systems
over one or two optical fibers using the latest in digital transmission
technology. The modules also support many enhanced telephone
services offered by telephone providers, such as Call-Waiting,
and 3-Way Calling. Models within this series are available for use
with multi-mode or singlemode optical fiber. Plug-and-play design
ensures ease of installation. The module incorporates power and
carrier detect status indicating LED’s to monitor proper system
operation. The module is available in either stand-alone or rack
mount versions.
APPLICATION EXAMPLES
• Extend The Distance Of Remote Telephone Extensions
• Intercom Systems That Utilize A Touch-Tone Interface
• Use for Controlling Remote Equipment That Utilizes Touch-Tone
Signaling For Control.
• Screen-Room Applications Where Non-Metallic Cables Are
Required
SYSTEM DESIGN