EOTec 2000 Model 2T14 Analog Link, Fiber Optic Transmitter0 pages

EOTec 2000
Model 2T14
Analog Link, Fiber Optic Transmitter
The Model 2T14 Fiber Optic Transmitter converts a 4 to 20mA analog input
signal into optical data. A single glass fiber connects the Fiber Optic Transmitter
(FOT) to its mated Fiber Optic Receiver (FOR). These units deliver the highest
degree of accuracy over their entire specified ambient temperature range and
absolutely no field adjustments are ever required.
The DIN rail mounted unit is available with options for an extended ambient
temperature range and a local digital display (see Model 2M02).

SPECIFICATIONS
Mechanical
Mounting:

35mm DIN Rail

Weight/Unit:

< 9oz (250g)

Case Material: Plastic (UL94V-0)

Power Requirements:

24Vdc ±10% at 200mA

Wire Cable Connections:

Pluggable, Cage-Clamp, Screw Terminal Blocks, accepts 12 to 24 AWG

System Accuracy (FOT+FOR):

± 0.1% maximum, over their entire operational temperature range

System Response Time (FOT+FOR):

< 2ms (10% to 90% input step change) transfer rates to 800Hz

Optical Wavelength:

850nm

Optical Connectivity:

ST* compatible

Optical Dynamic Range:

25dB, utilizing 62.5/125µm, Multi-mode Fiber to mated 2R14
37dB, utilizing 200/230µm, Multi-mode Fiber to mated 2R14

Analog Input Impedance:

127 Ohms plus 1 diode drop

LED Indicators:

Green – PWR, power is applied to the unit
Amber – LOW, analog input signal is below 4mA
Amber - OVR, analog input signal is above 20mA

Ambient Conditions:

-40°C to 85°C Operational
0 to 95% Relative Humidity, Non-Condensing

* ST is a trademark of AT&T

Ultra Electronics, NSPI, P.O. Box 300, Round Rock, Texas 78680
Shipping: 707 Jeffrey Way, Round Rock, TX 78665
Phone: (512) 434-2850, Toll Free: (800) 880-9333, Fax: (512) 434-2901
Mail: fibersales@ultra-nspi.com
Home Page: http://www.ultra-nspi.com

Rev. 3/2013
Pub: RM0900665