Phoenix PSI-MOS-RS422/FO1300 E-FO converter 2708575, optical fiber converter, built-in optical signal diagnostic function, alarm contact, for RS-422/RS-485 4-wire/INTERBUS system with rate up to 2Mbps, terminal equipment with 1 optical fiber interface (SC dual port), 1300nm, for glass optical fiber
Product Type
Media Converter
Product Series
PSI-MOS
MTTF
891 years (SN 29500 standard, temperature 25°C, duty cycle 21%)
397 years (SN 29500 standard, temperature 40°C, duty cycle 34.25%)
164 years (SN 29500 standard, temperature 40°C, duty cycle 100%)
MTBF
544 years (Telcordia standard, temperature 25°C,21% operation cycle (5 days a week, 8 hours a day))
113 years (Telcordia standard, 40°C,34.25% cycle (5 days a week, 12 hours a day))
electrical isolation
VCC // RS-422
rated conditions
2.75W
test voltage data interface/power supply
1.5 kVrms(50 Hz,1 min)
Power
Supply Voltage Range
18V DC ... 32V DC
Rated supply voltage
24V DC (UL compliant)
Typical current consumption
110 mA (24V DC)
Maximum current consumption
≤ 2 A (via DIN rail connector when running in connection site)
switching
Output Name
relay output
Output Description
Alarm output
outputs
1
maximum switching voltage
60V DC
42V AC
limit continuous current
1 A
Power
Connection Mode
plug-in COMBICON screw terminal block
Tightening torque
0.56 Nm ... 0.79 Nm
-bit distortion, input
± 35% (allowed)
-bit distortion output
< 6.25%
signal
INTERBUS
transmission channel
2(1/1)RD, TD, Full Duplex
data: optical fiber
Channels
1
minimum transmission power
-3.4 dBm (50/125 μm, multimode fiber)
-4.7 dBm (62.5/125 μm, multimode fiber)
-5.5 dBm (9/125 μm, single mode fiber)
transmission length including 3 dB system margin
27km (F-G 50/125 0.7dB/km,1300nm)
22 km (F-G 62.5/125 0.8 dB/km at 1300 nm)
45 km (with F-E 9/125 0.4 dB/km at 1300 nm)
Transfer Protocol
is transparent to RS-422 interface protocols
Connection Mode
SC Duplex
wavelength
1300 nm
Minimum Receiving Sensitivity
-25.5 dBm (50/125 µm)
-25.5 dBm (62.5/125µm)
-26.5 dBm (9/125 µm)
receiver
0 dBm
transmission medium
multimode glass fiber
single-mode glass fiber
data: RS-422 interface according to ITU-T V.11,EIA/TIA-422,DIN 66348-1
serial transmission rate
≤ 2 Mbps
Connection Mode
pluggable screw connection
Transmission Length
≤ 1000 m (depending on data rate, shielded stranded data cable)