Instruction manual
FO SERIAL
Page 7
This calculation is realized with the above values, but the actual loss in the fibre is better measured once the fibre is installed, generally it is
impossible to know the number of connectors and splices.
2.4.
Desktop version
Accessories
•
One RJ45-RJ45 cable and one RJ45-DB9 converter (P/N: 7055031517) for the control port
•
External power supply module when applicable.
•
One DB25-DB15 cable as an option of the X21-V11 interface FO 8011, FO SE11 version (P/N: CA601461).
•
One DB25-V35 cable as an option of the V35 interface FO 8035, FO SE35 (P/N: CA601460).
•
This user Manual
Connection
•
Connect the modem as per the following drawing. Front panel for the FO SERIAL.
•
Ensure that the end faces of the optical plugs are clean.
•
Connect the fibre optic (type ST, SC, FC), or plug the SFP component: ensure that the optical input Rx and output Tx are connected to the
other unit (crossover connection).
•
The DTE terminal connector depends on the type of interface:
o
A DB25 socket for V28-RS232, X21-V11 and V35 interfaces,
FO SERIAL with LEDs and connectors on front panel.
(*) 110/230V
AC
or 24-48 Vdc cable as applicable.
(*) SELV = Safety low voltage
•
For safety reasons it is imperative to use the accessories (power unit and cable) provided with the equipment.
Powering
The mains adapter / cord is the only switching device and therefore the mains outlet should be located close to the equipment and easily
accessed
2.5.
Rack mount version
Accessories
•
One RJ45-RJ 45 cable and one RJ45-dB9 converter for the control port
•
One DB25-DB15 cable as an option of the X21-V11 interface –FO 8011, FO SE11 version (P/N: CA 601 461)
•
One DB25-V35 cable as an option of the V35 interface –FO 8035, FO SE35 (P/N:CA 601 460)
•
This user Manual
Installation
•
Please also refer to the chassis user manual for the modem installation.
•
Locate a free slot in the chassis and insert the FO SERIAL card.
Connection
•
Ensure that the end faces of the optical plugs are free of contamination.
•
Connect the fibre optic (type ST, SC, FC), SFP module: ensure that one optical input Rx and one optical output Tx are connected to one
another (crossover connection).
•
The DTE terminal connector depends on the type of interface:
LEDS
DB25 V11/X21, V35 , V28
Optical SFP, SC, ST
Administration
