Litelink Home  Fiber Optic Communications Systems Home   Contact   Map   Search

Products

Pdf Datasheet

Print Page

Email Page

User Manual
ACX-1001 Audio/Contact Transmission    

Click for Larger image Fiber Optic Audio Contact Transmitter

For Intercom to Fiber Optics Applications

 		  

 


Each LiteLink® ACX-1001 consists of a separate transmitter and companion receiver in a single housing. The unit uses FM (frequency modulation) to transmit linear two-way audio level signals as well as two-way contact closures. The system is ideal for upgrading existing intercom / gate control systems to fiber optics, providing both lightning protection and a replacement for degrading electrical wiring.

Both multimode and single-mode versions are available and installation is totally adjustment free. Indicators continuously show the presence of a valid link, audio and contact closure signals as well as the presence of operating power making troubleshooting simple

For Audio only applications that see the AT/AR-1001 and ACX-1001.  For distribution systems the AM-1004 is a transmitter with one audio input and four optical outputs.
 
Specifications Important Features
Audio Bandwidth
 (minimum)		  30 Hz to 50 KHz (+0,-3dB)    · Two-Way Audio and Contact
   Closures
Input/Output Impedance  600 ohms  · Signal/ Power Indicators
Input/Output configuration  balanced or unbalanced  · Multimode or Single-mode
    Versions
Input/Output Level  1 volt rms (3vpp))  · Stand-alone, DIN or Rack
    Mountable (same unit)
Signal/Noise Ratio  60 dB minimum  
Linearity and THD  3% maximum  
    
Operating Optical Wave-
 length		 850, 1310 or 1550nm  
Optical Output Power  -15 dBm (multimode),
 -15 dBm (single-mode)		    
Optical Connectors  ST (multimode)
 FC/PC (single-mode)		    
Optical Loss Budget  0-12 dB (multimode),
 0-12 dB (single-mode)		    
Signal/Contact Connectors  Removable terminal blocks
Operating Temperature -35 to +75 °C
Output Contact Ratings 0.5/125VAC 1.0A/24VDC
Humidity <95% non-condensing
MTBF (per MIL HBK 217D) >120,000 hours
Power Requirements  11-24 VAC/DC @150mA
Physical Size (mm)  5.0" W x 1.0"H x 4.0"L
(127mm  x 25.4mmx 101.6mm)		    

Note all specifications are subject to change without notice

Copyright 2025

Liteway, Inc.

Voice: 1-516-931-2800

Email: Contact Us