Official DistributorSKU
MPN
PSI-MOS-CNET/FO 850 E
Weight
0.249 kg
This product is Not Cancellable/Not Returnable
Series PSI-MOS-CNET-FO
PSI-MOS-CNET/FO 850 E - FO converters
Fiber optic converter with integrated optical diagnostics, for ControlNet, 5 Mbps data rate, termination device, interfaces: 1 x CNET, 1 x Alarm, 1 x FO (B-FOC), 850 nm, for PCF/fiberglass (multi-mode)
- Approved for use in zone 2
- Intrinsically safe fiber optic interface (Ex op is) for direct connection to devices in zone 1
- Floating switch contact for advance warning of critical FO paths
- Integrated optical diagnostics for continuous monitoring of FO paths
- Connections can be plugged in via a COMBICON screw terminal block
- Supply voltage and data signals routed through the DIN rail connectors
- Can be combined with the PSI copper repeater in a modular way using DIN rail connectors
- Redundant power supply possible by means of optional system power supply unit
- High-quality electrical isolation between all interfaces (ControlNet // fiber optic ports // power supply // DIN rail connector)
Technical Specifications
Utilization restriction
| EMC note | EMC: class A product, see manufacturer's declaration in the download area |
Product properties
| MTTF | 985 Years (SN 29500 standard, temperature 25°C, operating cycle 21%) |
| MTTF | 418 Years (SN 29500 standard, temperature 40°C, operating cycle 34.25%) |
| MTTF | 173 Years (SN 29500 standard, temperature 40°C, operating cycle 100%) |
| MTBF | 297 Years (Telcordia standard, 25°C temperature, 21% operating cycle (5 days a week, 8 hours a day)) |
| MTBF | 47 Years (Telcordia standard, 40°C temperature, 34.25% operating cycle (5 days a week, 12 hours a day)) |
Electrical properties
| Electrical isolation | VCC // ControlNet™ |
| 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 (via pluggable COMBICON screw terminal block) |
| Nominal Supply Voltage | 24 V DC |
| Typical current consumption | 100 mA (24 V DC) |
| Max. current consumption | 110 mA |
| Max. current consumption | ≤ 2 A (For operation in a joining station, via the DIN rail connector) |
Function
| Status and diagnostic indicators | Port A (module status indicator), FO signal (fiber optic signal quality), ERR (broken fiber, fiber optic) |
Switching
| Output name | Relay output |
| Number of Outputs | 1 |
| Contact switching type | N/O contact |
| Minimum Switching Voltage | 18 V DC |
| Maximum Switching Voltage | 30 V DC |
| Limiting Continuous Current | 500 mA |
Supply
| Tightening torque | 0.56 Nm ... 0.79 Nm |
Interfaces
| Bit distortion, input | ± 35 % |
| Bit distortion, output | < 6.25 % |
| Signal | ControlNet™ |
Data: optical FO
| Transmit capacity, minimum | -17.9 dBm (50/125 µm) |
| Transmit capacity, minimum | -14.1 dBm (62,5/125 µm) |
| Transmit capacity, minimum | -5.1 dBm (200/230 µm) |
| Transmission length incl. 3 dB system reserve | 1200 m (F-K 200/230 8 dB/km with quick mounting connector) |
| Transmission length incl. 3 dB system reserve | 3100 m (with F-G 50/125 2.5 dB/km) |
| Transmission length incl. 3 dB system reserve | 3000 m (with F-G 62,5/125 3.0 dB/km) |
| Transmission protocol | Protocol transparent for ControlNet™ interface |
| Connection Method | B-FOC (ST®) |
| Wavelength | 850 nm |
| Minimum receiver sensitivity | -32.5 dBm (50/125 µm) |
| Minimum receiver sensitivity | -32.5 dBm (62,5/125 µm) |
| Minimum receiver sensitivity | -32.1 dBm (200/230 µm) |
| Transmission medium | PCF fiber |
| Transmission medium | Multi-mode fiberglass |
Data: ControlNet interface, in accordance with EN 50170
| Serial transmission speed | 5 Mbps |
| Connection Method | BNC 75 Ω |
| Transmission length | ≤ 1000 m |
| Conductor cross section flexible max. | 2.5 mm² |
| Conductor cross section flexible min. | 0.2 mm² |
| Conductor cross section, rigid max. | 2.5 mm² |
| Conductor cross section, rigid min. | 0.2 mm² |
| Conductor cross section AWG max. | 14 |
| Conductor cross section AWG min. | 24 |
| Transmission medium | Copper |
| File format/coding | Serial asynchronous UART/NRZ |
Dimensions
| Width | 35 mm |
| Height | 105 mm |
| Depth | 117 mm |
Material specifications
| Color (Housing) | green (RAL 6021) |
| Material (Housing) | PA 6.6-FR |
FO cable
| Fiber types | 200/230 µm |
| Fiber types | 50/125 µm |
| Fiber types | 62.5/125 µm |
| Fiber types | PCF fiber |
| Fiber types | Fiberglass |
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 IIC T4 Gc X |
| Note | Please follow the special installation instructions in the documentation! |
| Identification | II (2) G [Ex op is Gb] IIC |
| Identification | II (2) D [Ex op is Db] IIIC |
| Certificate | PTB 06 ATEX 2042 U |
UL, USA/Canada
| Identification | 508 Listed |
EMC data
| Noise immunity | EN 61000-6-2 |
| 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. |
Standards and Regulations
| Free from substances that could impair the application of coating | in accordance with VW-AUDI-Seat central standard P-VW 3.10.7 57 65 0 |
Mounting
| Mounting Type | DIN rail mounting |
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Additional Information
| Pack Size | 1 |
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