Because RFL™ and Hubbell® have a policy of continuous product improvement, we reserve the right to change designs and specifications without notice.
2.3.4.3 OPTICAL INTERFACE ADAPTERS (OIA)S
Optical interface adapters are used to connect the IMUX 2000 M-DACS to a T1 network using fiber
optic cables. There are six types of optical interface adapters available. Figure 2-19 shows the rear
panel view of a typical Fiber I/O module. Table 2-10 summarizes the characteristics of the various
Fiber I/O modules.
WARNING
YOUR M-
DACS CHASSIS MAY BE EQUIPPED WITH FIBER OPTIC
INPUT/OUTPUT MODULES THAT HAVE FIBER OPTIC EMITTER
HEADS. FIBER OPTIC EMITTER HEADS USE A LASER LIGHT
SOURCE THAT PRODUCE INVISIBLE RADIATION. FI
BER OPTIC
COMMUNICATION SYSTEMS ARE INHERENTLY SAFE IN
NORMAL OPERATION BECAUSE ALL RADIATION IS CONTAINED
IN THE SYSTEM. IT IS POSSIBLE DURING MAINTENANCE TO
EXPOSE THE RADIATION BY REMOVING OR BREAKING THE
FIBER. STARING DIRECTLY INTO THE LIGHT BEAM MAY
RESULT IN PERMANENT EYE DAMAGE AND/OR BLINDNESS.
NEVER LOOK DIRECTLY INTO THE LIGHT BEAM AND BE
CAREFUL NOT TO SHINE THE LIGHT AGAINST ANY REFLECTIVE
SURFACE.
THE LASER SOURCE IS A CLASS I LASER PRODUCT WHICH
COMPLIES WITH APPLICABLE FDA, OSHA AND ANSI
STANDARDS.
M-DACS-T1 RFL Electronics Inc.
October 16, 2012 2-36 (973) 334-3100
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