https://www.phoenixcontact.com/us/products/2708384
FO converters - PSI-MOS-RS422/FO 660 T - 2708384
Please be informed that the data shown in this PDF Document is generated from our Online Catalog. Please find the complete data in the user's
documentation. Our General Terms of Use for Downloads are valid
(http://phoenixcontact.com/download)
FO converter with integrated optical diagnostics, alarm contact, for RS-422/RS-485 4-wire/INTERBUS up to 2
Mbps, T-coupler with two FO interfaces (FSMA), 660 nm, for polymer/PCF fiber cable
Your advantages
Supply voltage routed through via DIN rail connectors
Connections can be plugged in using a COMBICON screw terminal block
Redundant power supply possible by means of optional system power supply unit
High-quality electrical isolation between all interfaces (INTERBUS // fiber optic ports // power supply // DIN rail connector)
Approved for use in zone 2
Floating switch contact for leading alarm generation in relation to critical fiber optic paths
Integrated optical diagnostics for continuous monitoring of fiber optic paths
Intrinsically safe fiber optic interface (Ex op is) for direct connection to devices in zone 1
Automatic data rate detection for all data rates up to 2 Mbps
Key Commercial Data
Packing unit
1 pc
GTIN
GTIN
4017918974084
Weight per Piece (excluding packing)
236.900 g
Custom tariff number
85176200
Country of origin
Germany
Technical data
Note
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FO converters - PSI-MOS-RS422/FO 660 T - 2708384
Technical data
Note
Utilization restriction
EMC: class A product, see manufacturer's declaration in the download
area
Dimensions
Width
35 mm
Height
99 mm
Depth
103 mm
Ambient conditions
Ambient temperature (operation)
-20 °C ... 60 °C
Ambient temperature (storage/transport)
-40 °C ... 85 °C
Permissible humidity (operation)
30 % ... 95 % (non-condensing)
Altitude
5000 m (For restrictions see manufacturer's declaration)
Degree of protection
IP20
Noise immunity
EN 61000-6-2:2005
General
Transmission channels
2 (1/1) RD, TD, full duplex
Bit distortion, input
± 35 % (permitted)
Bit distortion, output
< 6.25 %
Electrical isolation
VCC // RS-422
Test voltage data interface/power supply
1.5 kVrms (50 Hz, 1 min.)
Electromagnetic compatibility
Conformance with EMC Directive 2014/30/EU
Noise emission
EN 55011
Net weight
197.98 g
Housing material
PA 6.6-FR
Color
green
MTBF
284 Years (Telcordia standard, 25°C temperature, 21% operating cycle (5
days a week, 8 hours a day))
52 Years (Telcordia standard, 40°C temperature, 34.25% operating cycle
(5 days a week, 12 hours a day))
MTTF
861 Years (SN 29500 standard, temperature 25 °C, operating cycle 21 %
(5 days a week, 8 hours a day))
338 Years (SN 29500 standard, temperature 40 °C, operating cycle 34.25
% (5 days a week, 12 hours a day))
137 Years (SN 29500 standard, temperature 40 °C, operating cycle 100 %
(7 days a week, 24 hours a day))
Conformance
CE-compliant
ATEX
II 3 G Ex nA nC IIC T4 Gc X (Please follow the special installation
instructions in the documentation!)
II (2) G [Ex op is Gb] IIC (PTB 06 ATEX 2042 U) (Please follow the
special installation instructions in the documentation!)
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FO converters - PSI-MOS-RS422/FO 660 T - 2708384
Technical data
General
II (2) D [Ex op is Db] IIIC (PTB 06 ATEX 2042 U) (Please follow the
special installation instructions in the documentation!)
UL, USA/Canada
Class I, Zone 2, AEx nc IIC T5
Class I, zone 2, Ex nC nL IIC T5 X
Class I, Div. 2, Groups A, B, C, D
Power supply
Nominal supply voltage
24 V DC (With UL approval)
Supply voltage range
18 V DC ... 30 V DC
Max. current consumption
130 mA
Typical current consumption
100 mA (24 V DC)
Connection method
COMBICON plug-in screw terminal block
Serial interface
Interface 1
RS-422 interface in acc. with ITU-T V.11, EIA/TIA-422, DIN 66348-1
Operating mode
full duplex
Connection method
Pluggable screw connection
Transmission medium
Copper
Transmission length
≤ 1000 m (depending on the data rate, with shielded, twisted data cable)
Termination resistor
220 Ω
100 Ω
220 Ω
Conductor cross section solid min.
0.2 mm²
Conductor cross section solid max.
2.5 mm²
Conductor cross section flexible min.
0.2 mm²
Conductor cross section flexible max.
2.5 mm²
Conductor cross section AWG min.
24
Conductor cross section AWG max.
14
Serial transmission speed
≤ 2 Mbps
Optical interface FO
Transmit capacity, minimum
-4.6 dBm (980/1000 µm)
-16.6 dBm (200/230 µm)
Minimum receiver sensitivity
-31.2 dBm
Wavelength
660 nm
Transmission length incl. 3 dB system reserve
100 m (With F-P 980/1000 230 dB/km with quick mounting connector)
800 m (With F-K 200/230 10 dB/km with quick mounting connector)
Transmission medium
Polymer fiber
PCF fiber
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FO converters - PSI-MOS-RS422/FO 660 T - 2708384
Technical data
Optical interface FO
Transmission protocol
Transparent to protocol for RS-422 interface
Connection method
F-SMA
Digital outputs
Output name
Relay output
Output description
Alarm output
Number of outputs
1
Maximum switching voltage
60 V DC
42 V AC
Limiting continuous current
0.46 A
Standards and Regulations
Electromagnetic compatibility
Conformance with EMC Directive 2014/30/EU
Type of test
Vibration resistance in acc. with EN 60068-2-6/IEC 60068-2-6
Test result
5g, 10...150 Hz, 2.5 h, in XYZ direction
Type of test
Shock in acc. with EN 60068-2-27/IEC 60068-2-27
Test result
15g, 11 ms period, half-sine shock pulse
Noise emission
EN 55011
Noise immunity
EN 61000-6-2:2005
Connection in acc. with standard
CUL
Standards/regulations
EN 61000-4-2
Contact discharge
± 6 kV
Standards/regulations
EN 61000-4-3
EN 61000-4-4
Comments
Criterion B
Standards/regulations
EN 61000-4-5
Signal
± 1 kV
Standards/regulations
EN 55011
EN 61000-4-6
Shock
15g in all directions in acc. with IEC 60068-2-27
Vibration (operation)
in acc. with IEC 60068-2-6: 5g, 150 Hz
Conformance
CE-compliant
ATEX
II 3 G Ex nA nC IIC T4 Gc X
II (2) G [Ex op is Gb] IIC (PTB 06 ATEX 2042 U)
II (2) D [Ex op is Db] IIIC (PTB 06 ATEX 2042 U)
UL, USA/Canada
Class I, Zone 2, AEx nc IIC T5
Class I, zone 2, Ex nC nL IIC T5 X
Class I, Div. 2, Groups A, B, C, D
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FO converters - PSI-MOS-RS422/FO 660 T - 2708384
Technical data
Standards and Regulations
Noxious gas test
ISA-S71.04-1985 G3 Harsh Group A
Environmental Product Compliance
REACh SVHC
Lead 7439-92-1
China RoHS
Environmentally Friendly Use Period = 50
For details about hazardous substances go to tab “Downloads”, Category
“Manufacturer's declaration”
Drawings
Application drawing
Master/Slave line structure
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FO converters - PSI-MOS-RS422/FO 660 T - 2708384
Application drawing
Star structure
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FO converters - PSI-MOS-RS422/FO 660 T - 2708384
Application drawing
Redundant structure
Classifications
eCl@ss
eCl@ss 4.0
27230200
eCl@ss 4.1
27230200
eCl@ss 5.0
27230200
eCl@ss 5.1
27230200
eCl@ss 6.0
19179200
eCl@ss 7.0
19179290
eCl@ss 8.0
19179290
eCl@ss 9.0
19170114
ETIM
ETIM 2.0
EC001423
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FO converters - PSI-MOS-RS422/FO 660 T - 2708384
Classifications
ETIM
ETIM 3.0
EC001423
ETIM 4.0
EC001423
ETIM 5.0
EC000310
ETIM 6.0
EC001467
ETIM 7.0
EC001467
UNSPSC
UNSPSC 6.01
30211506
UNSPSC 7.0901
39121008
UNSPSC 11
39121008
UNSPSC 12.01
39121008
UNSPSC 13.2
43222604
Approvals
Approvals
Approvals
UL Recognized / cUL Recognized / cULus Recognized
Ex Approvals
UL Listed / cUL Listed / cULus Listed
Approval details
UL Recognized
http://database.ul.com/cgi-bin/XYV/template/LISEXT/1FRAME/index.htm
FILE E 238705
cUL Recognized
http://database.ul.com/cgi-bin/XYV/template/LISEXT/1FRAME/index.htm
FILE E 238705
cULus Recognized
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FO converters - PSI-MOS-RS422/FO 660 T - 2708384
Accessories
Accessories
Adapter
Fiber optic coupling - PSM-SET-FSMA-LINK/2 - 2799416
Coupling; set consisting of 2 couplings for connecting F-SMA plugs
Assembly tool
Assembly tool - PSM-POF-KONFTOOL - 2744131
Polymer fiber DIY case, consisting of: Stripping knife, stripping pliers, polishing wheels for F-SMA and SC-RJ quick
mounting connectors, polishing pad and emery paper
Assembly tool - PSM-HCS-KONFTOOL - 2799526
PCF assembly kit for F-SMA quick mounting connectors, including stripping blade, stripping pliers, aramide yarn scissors,
fiber stripper, microscope, fiber cleaving tool for standard HCS fibers, four F-SMA connectors for standard PCF fibers,
and documentation
Assembly tool - PSM-SET-FSMA-POLISH - 2799348
Polymer fiber polishing set, for F-SMA quick mounting connectors
Connector set
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FO converters - PSI-MOS-RS422/FO 660 T - 2708384
Accessories
FO connectors - PSM-SET-FSMA/4-KT - 2799720
F-SMA plug set for polymer fiber, for self assembly consisting of 4 quick mounting connectors with bend protection
sleeve
FO connectors - PSM-SET-FSMA/4-HCS - 2799487
F-SMA plug set for PCF fiber, for self assembly consisting of 4 quick mounting connectors with bend protection sleeve
Data cable by the meter
FO cable - PSM-LWL-KDHEAVY-980/1000 - 2744319
Polymer fiber cable, duplex 980 µm/1000 µm, medium-weight version for installation in stationary systems and machines,
by the meter without male connector
FO cable - PSM-LWL-RUGGED-980/1000 - 2744322
Polymer fiber cable, duplex 980µm/1000µm, heavy-weight version for installation in stationary systems and machines, by
the meter without male connector
FO cable - PSM-LWL-RUGGED-FLEX-980/1000 - 2744335
Polymer fiber cable, duplex 980/1000 µm, heavy-weight, highly flexible version for flexible conduit applications, by the
meter, without connector
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FO converters - PSI-MOS-RS422/FO 660 T - 2708384
Accessories
FO cable - PSM-LWL-HCS-RUGGED-200/230 - 2799885
PCF cable, duplex 200 µm/230 µm, by the meter without male connector, for installation in stationary systems and
machines
FO cable - PSM-LWL-HCSO-200/230 - 2799445
PCF cable, duplex 200/230 µm, by the meter, without connector, for outdoor installation
Data cable preassembled
FO patch cable - FOC-RUGGED-1012/IP20/... - 2901548
Robust POF installation cable for assembly (IP20 heads only) for installation in stationary systems and machines with
individual elements made of polyamide (PE), halogen-free, ozone and UV resistant, with reinforced polyurethane (PUR)
outer sheath
FO patch cable - FOC-RUGGED-1012/... - 1402185
rugged POF installation cable for fixed installation in the inner area with individual elements made of highly durable
polyamide (PE). Dimensioned for higher requirements in respect of tensile load and lateral pressure, with individual
elements made of highly wear-resistant polyamide (PE). The cable is halogen-free, ozone and UV resistant and has a
reinforced (PUR) outer sheath.
FO patch cable - FOC-RUGGED-FLEX-1013/IP20/... - 2901549
Highly flexible POF round cable (IP20 heads only) for use in drag chains. Individual elements made from extremely wearresistant polyamide (PE). The cable is halogen-free, ozone and UV resistant, and has a rugged polyurethane (PUR)
outer sheath.
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FO converters - PSI-MOS-RS422/FO 660 T - 2708384
Accessories
FO patch cable - FOC-RUGGED-FLEX-1013/... - 1402187
Highly flexible POF round cable for use in drag chains for an alternating bending frequency of up to 5 million cycles with
individual elements made of highly wear-resistant polyamide (PE). The cable is halogen-free, ozone and UV resistant
and has a rugged polyurethane (PUR) outer sheath.
FO patch cable - FOC-KDHEAVY-1011/IP20/... - 2901553
POF installation cable for assembly (IP20 heads only) for installation in stationary systems and machines with individual
elements made of polyamide (PE), halogen-free, ozone and UV resistant, with a polyurethane (PUR) outer sheath
FO patch cable - FOC-KDHEAVY-1011/... - 1402188
POF installation cable for fixed installation in the inner area with individual elements made of highly durable polyamide
(PE). The cable is halogen-free, ozone and UV resistant and has a rugged polyurethane (PUR) outer sheath.
FO patch cable - FOC-HCS-RUGGED-1014/IP20/... - 2901555
Robust PCF installation cable for assembly (IP20 heads only) for installation in stationary systems and machines, aramid
strain relief elements, with individual elements made from FRNC material, halogen-free, ozone and UV resistant, with a
polyurethane (PUR) outer sheath
FO patch cable - FOC-HCS-RUGGED-1014/... - 1402191
rugged PCF installation cable for inner areas with highly tear-proof aramid strain-relief elements. Individual elements
made from highly flexible FRNC material. The cable is halogen-free, ozone and UV resistant and has a rugged
polyurethane (PUR) outer sheath.
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FO converters - PSI-MOS-RS422/FO 660 T - 2708384
Accessories
FO patch cable - FOC-HCSO-1015/IP20/... - 2901557
Highly rugged PCF round cable (IP20 heads only) for assembly and for outdoor installation with integrated moisture
barrier as well as rodent-proof scrim. Individual elements made from highly flexible FRNC material. The wire is ozone and
UV resistant with a very rugged polyethylene outer sheath.
Data plug
D-SUB bus connector - SUBCON-PLUS 9/F - 2744241
D-SUB connector, 9-pos. female connector, two cable entries < 35°, universal type for all systems, pin assignment: 1, 2,
3, 4, 5, 6, 7, 8, 9 to one screw connection terminal block
D-SUB bus connector - SUBCON-PLUS 9/M - 2744018
D-SUB connector, 9-pos., male connector, two cable entries < 35°, universal type for all systems, pin assignment: 1, 2, 3,
4, 5, 6, 7, 8, 9 to one screw connection terminal block
DIN rail connector
DIN rail bus connectors - ME 17,5 TBUS 1,5/ 5-ST-3,81 GN - 2709561
DIN rail connector for DIN rail mounting. Universal for TBUS housing. Gold-plated contacts, 5-pos.
Interface converter
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FO converters - PSI-MOS-RS422/FO 660 T - 2708384
Accessories
Interface converter - PSM-ME-RS232/RS485-P - 2744416
Interface converter, for converting RS-232 (V.24) to RS-422 (V.11) and RS-485, with electrical isolation, 2 channels, railmountable
Measuring tools
Measuring instrument - PSM-FO-POWERMETER - 2799539
Fiber optic measuring case, consisting of an optical power meter, F-SMA, B-FOC adapters, reference fibers and
operating instructions
Power supply
Power supply unit - MINI-SYS-PS-100-240AC/24DC/1.5 - 2866983
Primary-switched MINI POWER supply for DIN rail mounting, input: 1-phase, output: 24 V DC/1.5 A
Screwdriver tools
Screwdriver - SZS 0,4X2,5 VDE - 1205037
Screwdriver, slot-headed, VDE insulated, size: 0.4 x 2.5 x 80 mm, 2-component grip, with non-slip grip
DIN rail bus connectors - ME 17,5 TBUS 1,5/PP000-3,81 BK - 2890014
DIN rail connector for DIN rail mounting. Universal for TBUS housing. Gold-plated contacts, 2-pos.
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