Comnet FDX50M2 User manual

Mechanical Installation Instructions
Figure 1: Dimensions are for a ComNet™surface mount unit.
FDX50M2
Installation Considerations
This fiber-optic link is supplied as
aStandalone module. Units should be
installed in dry locations protected
from extremes of temperature and
humidity.
Standalone Module:
The unit is provided with a mounting
plate with a hole for two No. 6 pan
head screws (3-mm or 3.55-mm).
Attach the module to a solid piece
of wood using two No. 6 pan head
wood screws with a minimum
penetration intothe wood of
3/4 inch. (Screws not supplied)
See figure 1.
1. Determine where the module will be
installed, and ensure that there is
adequate space at both ends for
making the various cable
connections and for reading the
diagnostic LEDs.
2. Attach the module to a flat surface
using two mounting screws.
(Not Supplied)
INS_FDX50M2_REVA
01/20/09
Page 1
Power Sources - The product should only be operated from the recommended power source.
Use only a UL Class 2 indoor/dryor Class 3 outdoor/wet power supply.
WARNING: Unit is to be used with a Listed Class 2 or LPS power supply rated 9-12 VDC @ 1A.
WARNING: This unit should beinstalled in a restricted access location; available through the use
of a lock and key or other means of security. Access should be limited to service personnel who
have been instructed about the reasons for the restrictions to the location. Any and all
precautions should be taken and controlled by the authority responsible for the location.

Mechanical Installation Instructions
Figure 1: Dimensions are for a standard ComNet™one slot module.
Rack Module:
The unit is designed to be installed in the ComNet 19-inch (483-mm) EIA standard card-cage rack, the C1-US,
C1-EU, or the C1-CH. Follow these guidelines to install rack cards after performing module setup procedures.
C1-US, C1-EU, or the C1-CH Card Cage Racks
CAUTION: Although the units arehot-swappable and maybe installed without turning power off to the rack,
ComNet recommends that the power supply be turned off and that the rack power supply is disconnected
from any power source. Note: Remove electrical connector before installing in card cage rack.
1. Make sure that the card is oriented right side up, and slide it into the card guides in the rack until the
edge connector at the back of the card seats in the corresponding slot in the rack’s connector panel.
Seating may requirethumb pressureon the top and bottom of the card’s front panel.
CAUTION: Take care not to press on any of the LEDs.
2. Tighten the two thumb screws on the card until the front panel of the card
is seated against the front of the rack.
FDX51M2
Installation Considerations
This fiber-optic link is supplied as
aStandalone/Rack module.
Units should be installed in dry
locations protected from extremes
of temperature and humidity.
Standalone Module:
The unit is provided with a mounting
plate with holes for two No. 6 pan
head screws (3-mm or 3.55-mm).
The type of screws must be suitable
for the surface where a module will
be mounted. (Screws not supplied)
See figure 1.
1. Determine where the module will be
installed, and ensure that there is
adequatespace at both ends for
making the various cable
connections and for reading the
diagnostic LEDs.
2. Attach the module to a flat surface
using two mounting screws.
(Not Supplied)
.156 [3.96 mm]
.313 [7.95 mm]
INS_FDX51M2_REVA
01/27/09
Page 1

FDX51M2
2FIBER RS232/422 DATA LINK
2MULTIMODE
OPTICAL FIBERS
BLACK WITH WHITE STRIPE
BLACK
INSTALLATION INSTRUCTIONS
Communication Networks
3Corporate Drive • Danbury, CT 06810 • USA
Tel: [phone] • Toll Free: 1-888-678-9427
www.comnet.net
GND
+OUT
-OUT
-IN
+IN
OUT
IN
}RS422 OUT
RS232
OUT
IN
GND
}RS422 IN
}
LEDS: RED = “No Activity”
GRN = “Activity”
NOTE: RED DOES NOT MEAN “Error”
INS_FDX51M2_REVA
01/27/09
Page 2
Power Sources - The product should only be operated from the recommended power source.
Use only a UL Class 2 indoor/dryor Class 3 outdoor/wet power supply.
WARNING: Unit is to be used with a Listed Class 2 or LPS power supply rated 9-12 VDC @ 1A.
WARNING: This unit should beinstalled in a restricted access location; available through the use
of a lock and key or other means of security. Access should be limited to service personnel who
have been instructed about the reasons for the restrictions to the location. Any and all
precautions should betaken and controlled by the authority responsible for the location.