Official DistributorSKU
MPN
PSI-MOS-RS422/FO 660 E
Weight
0.245 kg
This product is Not Cancellable/Not Returnable
Series PSI-MOS-RS
PSI-MOS-RS422/FO 660 E - FO converters
FO converter with integrated optical diagnostics, alarm contact, for RS-422/RS-485 4-wire/INTERBUS up to 2 Mbps, terminal device with one FO interface (FSMA), 660 nm, for polymer/PCF fiber cable
- Supply voltage routed through via DIN rail connectors
- Connections can be plugged in via 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 // FO ports // supply // DIN rail connector)
- Approved for use in zone 2
- Floating switch contact for advance warning of critical FO paths
- Integrated optical diagnostics for continuous monitoring of FO 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
- Shipbuilding approval in accordance with DNV GL
Technical Specifications
Utilization restriction
| EMC note | EMC: class A product, see manufacturer's declaration in the download area |
| CCCex note | Use in potentially explosive areas is not permitted in China. |
Product properties
| MTTF | 1025 Years (SN 29500 standard, temperature 25°C, operating cycle 21%) |
| MTTF | 442 Years (SN 29500 standard, temperature 40°C, operating cycle 34.25%) |
| MTTF | 184 Years (SN 29500 standard, temperature 40°C, operating cycle 100%) |
| MTBF | 493 Years (Telcordia standard, 25°C temperature, 21% operating cycle (5 days a week, 8 hours a day)) |
| MTBF | 92 Years (Telcordia standard, 40°C temperature, 34.25% operating cycle (5 days a week, 12 hours a day)) |
Electrical properties
| Electrical isolation | VCC // RS-422 |
| Maximum power dissipation for nominal condition | 2.4 W |
| Test voltage data interface/power supply | 1.5 kVrms (50 Hz, 1 min.) |
Supply
| Supply Voltage Range | 18 V DC ... 30 V DC |
| Nominal Supply Voltage | 24 V DC (in acc. with UL) |
| Typical current consumption | 100 mA (24 V DC) |
| Max. current consumption | 130 mA |
| Max. current consumption | ≤ 2 A (For operation in a joining station, via the DIN rail connector) |
Switching
| Output name | Relay output |
| Output description | Alarm output |
| Number of Outputs | 1 |
| Maximum Switching Voltage | 60 V DC |
| Maximum Switching Voltage | 42 V AC |
| Limiting Continuous Current | 0.46 A |
Supply
| Connection Method | COMBICON plug-in screw terminal block |
| Tightening torque | 0.56 Nm ... 0.79 Nm |
Interfaces
| Bit distortion, input | ± 35 % (permitted) |
| Bit distortion, output | < 6.25 % |
| Signal | INTERBUS |
| Transmission channels | 2 (1/1) RD, TD, full duplex |
Data: optical FO
| No. of channels | 1 |
| Transmit capacity, minimum | -4.6 dBm (980/1000 µm) |
| Transmit capacity, minimum | -16.6 dBm (200/230 µm) |
| Transmission length incl. 3 dB system reserve | 100 m (F-P 980/1000 230 dB/km with quick mounting connector) |
| Transmission length incl. 3 dB system reserve | 800 m (F-K 200/230 10 dB/km with quick mounting connector) |
| Transmission protocol | Transparent to protocol for RS-422 interface |
| Connection Method | F-SMA |
| Wavelength | 660 nm |
| Minimum receiver sensitivity | -31.2 dBm |
| Transmission medium | Polymer fiber |
| Transmission medium | PCF fiber |
Data: RS-422 interface in acc. with ITU-T V.11, EIA/TIA-422, DIN 66348-1
| Serial transmission speed | ≤ 2 Mbps |
| Connection Method | Pluggable screw connection |
| Transmission length | ≤ 1000 m (depending on the data rate, with shielded, twisted data cable) |
| Termination resistor | 220 Ω |
| Termination resistor | 100 Ω |
| Termination resistor | 220 Ω |
| Single conductor/terminal point, rigid | 0.2 mm² ... 2.5 mm² |
| Single-wire/terminal point, flexible | 0.2 mm² ... 2.5 mm² |
| Max. AWG conductor cross section, flexible | 14 |
| Min. AWG conductor cross section, flexible | 24 |
| Single-wire/terminal point, rigid AWG max. | 14 |
| Single-wire/terminal point, rigid AWG min. | 24 |
| Transmission medium | Copper |
| File format/coding | UART (11 Bit, NRZ) |
Dimensions
| Width | 35 mm |
| Height | 99 mm |
| Depth | 103 mm |
Material specifications
| Color (Housing) | green (RAL 6021) |
| Material (Housing) | PA 6.6-FR |
FO cable
| Fiber types | 980/1000 µm |
| Fiber types | 200/230 µm |
| Fiber types | Polymer fiber |
| Fiber types | PCF fiber |
Ambient conditions
| Degree of Protection | IP20 |
| Ambient Temperature (Operation) | -20 °C ... 60 °C |
| Ambient temperature (storage/transport) | -40 °C ... 85 °C |
| Altitude | ≤ 5000 m (For restrictions, see the manufacturer's declaration for altitude operation) |
| Permissible humidity (operation) | 30 % ... 95 % (non-condensing) |
CE
| Certificate | CE-compliant |
ATEX
| Identification | II 3 G Ex nA nC IIC T4 Gc X |
| Note | Please follow the special installation instructions in the documentation! |
ATEX, FO interface
| Identification | II (2) G [Ex op is Gb] IIC |
| Identification | II (2) D [Ex op is Db] IIIC |
| Certificate | PTB 06 ATEX 2042 U |
| Note | Please follow the special installation instructions in the documentation! |
UL, USA/Canada
| Identification | Class I, Zone 2, AEx nc IIC T5 |
| Identification | Class I, Zone 2, Ex nC nL IIC T5 X |
| Identification | Class I, Div. 2, Groups A, B, C, D |
Corrosive gas test
| Identification | ISA-S71.04-1985 G3 Harsh Group A |
Shipbuilding
| Identification | DNV GL |
DNV GL data
| Temperature | B |
| Humidity | A |
| Vibration | A |
| EMC | B |
| Enclosure | Required protection according to the Rules shall be provided upon installation on board |
EMC data
| Noise immunity | EN 61000-6-2:2005 |
| Electromagnetic compatibility | Conformance with EMC Directive 2014/30/EU |
| Noise emission | EN 55011 |
Electrostatic discharge
| Standards/regulations | EN 61000-4-2 |
| Contact discharge | ± 6 kV |
| Discharge in air | ± 8 kV |
| Comments | Criterion B |
Electromagnetic HF field
| Standards/regulations | EN 61000-4-3 |
| Field intensity | 10 V/m |
| Comments | Criterion A |
Fast transients (burst)
| Standards/regulations | EN 61000-4-4 |
| Input | ± 2 kV |
| Signal | ± 2 kV |
| Comments | Criterion B |
Surge current load (surge)
| Standards/regulations | EN 61000-4-5 |
| Input | ± 0.5 kV |
| Signal | ± 1 kV |
| Comments | Criterion B |
Conducted interference
| Standards/regulations | EN 61000-4-6 |
| Comments | Criterion A |
| Voltage | 10 V |
Emitted interference
| Standards/regulations | EN 55011 |
| Comments | Class A, industrial applications |
Criteria
| Criterion A | Normal operating behavior within the specified limits. |
| Criterion B | Temporary impairment to operational behavior that is corrected by the device itself. |
Mounting
| Mounting Type | DIN rail mounting |
Accessories
2799720 - FO connectors, degree of protection: IP20, number of positions: 2, MM, material: Metal, cable outlet: straight
2799487 - FO connectors, degree of protection: IP20, number of positions: 2, MM, material: Metal, connection method: Cable connection, cable outlet: straight
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
2744322 - Polymer fiber cable, duplex 980µm/1000µm, heavy-weight version for installation in stationary systems and machines, by the meter without male connector
2744335 - Polymer fiber cable, duplex 980/1000 µm, heavy-weight, highly flexible version for flexible conduit applications, by the meter, without connector
2799885 - PCF cable, duplex 200 µm/230 µm, by the meter without male connector, for installation in stationary systems and machines
2799445 - PCF cable, duplex 200/230 µm, by the meter, without connector, for outdoor installation
2709561 - DIN rail connector for DIN rail mounting. Universal for TBUS housing. Gold-plated contacts, 5-pos.
2890014 - DIN rail connector for DIN rail mounting. Universal for TBUS housing. Gold-plated contacts, 2-pos.
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
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
2799539 - Fiber optic measuring case, consisting of an optical power meter, F-SMA, B-FOC adapters, reference fibers and operating instructions
2744241 - D-SUB connector, 9-pos. female connector, two 35° cable entries, universal type for all systems, pin assignment: 1, 2, 3, 4, 5, 6, 7, 8, 9 to one screw connection terminal block
2744018 - D-SUB connector, 9-pos., male connector, two 35° cable entries, universal type for all systems, pin assignment: 1, 2, 3, 4, 5, 6, 7, 8, 9 to one screw connection terminal block
2744416 - Interface converter, for converting RS-232 (V.24) to RS-422 (V.11) and RS-485, with electrical isolation, 2 channels, rail-mountable- 2901553 - POF installation cable for assembly (IP20 heads only) for installation in stationary systems and machines with individual elements made of polyamide (PA), halogen-free, ozone and UV resistant, with a polyurethane (PUR) outer sheath
Why Proax for Phoenix Contact 2708342?
Proax is an authorized distributor of Phoenix Contact 2708342 and one of Phoenix Contact's largest distributors in North America. Our highly skilled in-house technical team is ready to assist with any technical needs.
Have a question in mind? to help you get the right product as quickly as possible for your project. We're always here to help!
Short Lead Time
Highly Trained Staff
Live Chat
Technical Support
Local Inventory
60+ Years Experience
Additional Information
| Pack Size | 1 |
Recommended
2708012 - FO converter for INTERBUS up to 2 Mbps, two relay contacts, terminal device with one FO interface (E2000 duplex) in 850 nm technology, for PCF/fiberglass cable (multimode)
2708562 - FO converter with integrated optical diagnostics, alarm contact, for RS-485 2-wire bus systems (SUCONET K, MODBUS ...) up to 500 kbps, NRZ coding, termination device with an FO interface (SC-Duplex), 1300 nm, for fiberglass cable
2708313 - FO converter with integrated optical diagnostics, alarm contact, for RS-485 2-wire bus systems (SUCONET K, Modbus ...) up to 500 kbps, NRZ coding, terminal device with one FO interface (FSMA), 660 nm, for polymer/PCF fiber cable
2708368 - FO converter with integrated optical diagnostics, alarm contact, for RS-232 interfaces up to 115.2 kbps, terminal device with one FO interface (FSMA), 660 nm, for polymer/PCF fiber cable
2708410 - FO converter with integrated optical diagnostics, alarm contact, for RS-232 interfaces up to 115.2 kbps, T-coupler with two FO interfaces (FSMA), 660 nm, for polymer/PCF fiber cable
2708371 - FO converter with integrated optical diagnostics, alarm contact, for RS-232 interfaces up to 115.2 kbps, terminal device with one FO interface (BFOC), 850 nm, for PCF/fiberglass cable (multimode)
2708423 - FO converter with integrated optical diagnostics, alarm contact, for RS-232 interfaces up to 115.2 kbps, T-coupler with two FO interfaces (BFOC), 850 nm, for PCF/fiberglass cable (multimode)
2708588 - Fiber optic converter with integrated optical diagnostics, alarm contact, for RS-232 interfaces up to 115.2 kbps, termination device with one fiber optic interface (SC duplex), 1300 nm, for fiberglass cable
2708559 - Fiber optic converter with integrated optical diagnostics, alarm contact, for PROFIBUS up to 12 Mbps, termination device with one fiber optic interface (SC-Duplex), 1300 nm, for fiberglass cable
2708892 - Fiber optic converter with integrated optical diagnostics, alarm contact, for PROFIBUS up to 12 Mbps, T-coupler with two fiber optic interfaces (SC-Duplex), 1300 nm, for fiberglass cable
2708290 - FO converter with integrated optical diagnostics, alarm contact, for PROFIBUS up to 12 Mbps, terminal device with one FO interface (FSMA), 660 nm, for polymer/PCF fiber cable
2708287 - FO converter with integrated optical diagnostics, alarm contact, for PROFIBUS up to 12 Mbps, T-coupler with two FO interfaces (FSMA), 660 nm, for polymer/PCF fiber cable
2708274 - FO converter with integrated optical diagnostics, alarm contact, for PROFIBUS up to 12 Mbps, terminal device with one FO interface (BFOC), 850 nm, for PCF/fiberglass cable (multimode)
