3. Product Overview
MODEX-F15-OPTS, MODEX-F15-OPTM series – User's Manual
17
A
B
Neutrik opticalCON DUO
receptacle
with 2x LC connector
Tyco LC ODVA receptacle
with 2x LC connector
HF4 (Sommer Cable HICON)
receptacle with 4x LC connector
Neutrik opticalCON QUAD
receptacle with 4x LC connector
Expanded Beam
Junior receptacle
Expanded Beam
Mini receptacle
LEMO 3K.93C plug
LEMO 3K.93C socket
3.6.9.
IR Connector
IR detector and IR emitter can be connected to the receiver with
TRS (Tip, Ring, and Sleeve) connectors. They are also known as
(3,5 mm or approx. 1/8”) audio jack, phone jack, phone plug, and mini-
jack plug. The pin assignments are the following for the detector and
the emitter:
1 2 3
1 2-3
Detector – 3-pole-TRS
Emitter – 2-pole-TS
1 Tip
Signal (active low)
1 Tip
+5V
2 Ring
GND
2 Ring
Signal (active low)
3 Sleeve
+5V
3 Sleeve
INFO: Ring pole of the emitter is optional. If your IR emitter has
three-pole TRS plug, then the Ring and the Sleeve are the same
signal (Output - ).
You can find more information about in
3.6.10.
USB Connector
MODEX extenders provide USB connectors for
supporting KVM functionality. The transmitter
has 1x USB 2.0 B-type connector and the receiver
has 2x USB 2.0 A-type connectors.
You can find more information about USB KVM function in in
3.6.11.
Fiber Optical Connectors
MODEX can be ordered with various types of standard fiber optical
connectors.
ST receptacle
SC receptacle
Neutrik opticalCON connector (NO2-4FDW type LC duplex) and LC
ODVA connector have two fiber channels, channel A and channel B.
Only one channel is used (from channel A on transmitter to channel B
on receiver). The copper pins of the Neutrik connector are not in use.
3.6.12.
Neutrik Power Connector
Certain MODEX media connectors are assembled
with special Neutrik power connector, NAC3MPA-1
(Power In). It ensures a very rugged solution in
combination with a locking device in order to
guarantee a safe power connection.
ATTENTION!
PowerCON is a connector without breaking capacity;
it should not be connected or disconnected under load or live!
After plugging it in, turn the plug clockwise. To disconnect, first pull
the latch backward, turn the plug counterclockwise and unplug the
connector.
Locking and unlocking Neutrik power connector
1.
2.
3.
2.
1.
