https://www.phoenixcontact.com/us/products/2708410 FO converters - PSI-MOS-RS232/FO 660 T - 2708410 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 diagnosis, alarm contact, for RS-232 interfaces up to 115.2 kbps, T-coupler with two FO interfaces (FSMA), 660 nm, for polymer/HCS fiber cable Product Features Connections can be plugged in using a COMBICON screw terminal block Supply voltage and data signals routed through via DIN rail connectors Redundant power supply possible by means of optional system power supply unit High-quality electrical isolation between all interfaces (RS-232 // fiber optic ports // power supply // DIN rail connector) Approved for use in zone 2 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 Floating switch contact for leading alarm generation in relation to critical fiber optic paths Automatic data rate detection for all data rates up to 115.2 kbps Key commercial data Packing unit 1 pc Weight per Piece (excluding packing) 234.0 GRM Custom tariff number 85176200 Country of origin Germany Technical data Note Utilization restriction EMC: class A product, see manufacturer's declaration in the download area Dimensions Width 35 mm 09/05/2014 Page 1 / 6 https://www.phoenixcontact.com/us/products/2708410 FO converters - PSI-MOS-RS232/FO 660 T - 2708410 Technical data Dimensions Height 99 mm Depth 105 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), RxD, TxD, full duplex Bit distortion, input 35 % (permitted) Bit distortion, output < 6.25 % Electrical isolation VCC // V.24 (RS-232) Test voltage data interface/power supply 1.5 kVrms (50 Hz, 1 min.) Electromagnetic compatibility Conformance with EMC Directive 2004/108/EC Noise emission EN 55011 Net weight 200 g Housing material PA 6.6-FR Color green MTBF 284 Years (Telcordia standard, 25C temperature, 21% operating cycle (5 days a week, 8 hours a day)) 53 Years (Telcordia standard, 40C temperature, 34.25% operating cycle (5 days a week, 12 hours a day)) Conformance CE-compliant ATEX II 3 G Ex nAC IIC T4 X (Please follow the special installation instructions in the documentation!) II (2) GD [Ex op is] IIC (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 Supply voltage range 18 V DC ... 30 V DC Max. current consumption 120 mA Typical current consumption 100 mA (24 V DC) Connection method COMBICON plug-in screw terminal block 09/05/2014 Page 2 / 6 https://www.phoenixcontact.com/us/products/2708410 FO converters - PSI-MOS-RS232/FO 660 T - 2708410 Technical data Serial interface Interface 1 V.24 (RS-232) interface in acc. with ITU-T V.28, EIA/TIA-232, DIN 66259-1 Connection method D-SUB-9 plug Transmission medium Copper Transmission length 15 m Conductor cross section solid min. 0.2 mm Conductor cross section solid max. 2.5 mm Conductor cross section stranded min. 0.2 mm Conductor cross section stranded max. 2.5 mm Conductor cross section AWG/kcmil min. 24 Conductor cross section AWG/kcmil max 14 Serial transmission speed 115.2 kbps (NRZ) Optical interface FO Transmit capacity, minimum -4.6 dBm (980/1000 m) -16.6 dBm (200/230 m) 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 HCS fiber Transmission protocol Transparent to protocol for RS-232 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 Classifications eCl@ss eCl@ss 4.0 27230207 eCl@ss 4.1 27230207 eCl@ss 5.0 27230207 09/05/2014 Page 3 / 6 https://www.phoenixcontact.com/us/products/2708410 FO converters - PSI-MOS-RS232/FO 660 T - 2708410 Classifications eCl@ss eCl@ss 5.1 27230207 eCl@ss 6.0 27230207 eCl@ss 7.0 27230207 eCl@ss 8.0 27143136 ETIM ETIM 2.0 EC001423 ETIM 3.0 EC001423 ETIM 4.0 EC001423 ETIM 5.0 EC001423 UNSPSC UNSPSC 6.01 30211506 UNSPSC 7.0901 39121008 UNSPSC 11 39121008 UNSPSC 12.01 39121008 UNSPSC 13.2 43201553 Approvals Approvals Approvals UL Recognized / cUL Recognized / cULus Recognized Ex Approvals ATEX / UL Listed / cUL Listed / cULus Listed Approvals submitted Approval details UL Recognized 09/05/2014 Page 4 / 6 https://www.phoenixcontact.com/us/products/2708410 FO converters - PSI-MOS-RS232/FO 660 T - 2708410 Approvals cUL Recognized cULus Recognized Drawings Application drawing Application drawing Master E T T T E ... FO FO E E E E E E T Point-to-point connection Redundant point to point connection Slaves Star structure Application drawing Application drawing Master Master E Slave Slave T A T T B FO A FO T T ... FO ....... B FO T T T Slaves Master/Slave line structure Redundant structure Master/Slave line structure 09/05/2014 Page 5 / 6 https://www.phoenixcontact.com/us/products/2708410 FO converters - PSI-MOS-RS232/FO 660 T - 2708410 Block diagram *) only with PSI-MOS.../FO...T Phoenix Contact 2014 (c) - all rights reserved http://www.phoenixcontact.com 09/05/2014 Page 6 / 6