G34920000024

®Dupline/Optical Fibre ConvertersDuline®Types G 3492 0000 and G 3493 0000FieldbusInstallationbus• Converts Dupline® for transmission on optical fibre• Runs on optical multimode fibre pairs(50/125, 62.5/125)• ST type connector• Up to 5 km optical transmission distance with62.5/125 fibre• DIN-rail mounting• LED-indications for supply and fibre connection• AC power supplyProduct DescriptionOrdering KeyG 3493 0000 230The G34930000 converts the Dupline® signal for transmis- sion on optical multimode fibre pairs (50/125, 62.5/125). The G34930000 always oper- ates together with a G34920000,whichconvertsType Selectionthe signal back from optical to electrical representation via a built-in channel generator output stage. Up to 5 km opticaltransmission distance can be achieved.Type: Dupline® Function Power supplySupply Ordering no. Ordering no.Optical-to-Electrical Electrical-to-OpticalConverterConverter115/230 VAC G 3492 0000 230 G 3493 0000 23024 VACG 3492 0000 024 G 3493 0000 024Supply SpecificationsPower supply AC-Types Overvoltage cat. III (IEC 60664) Rated operational voltagethrough term. 21 & 24jumper term. 22 & 23230 230 VAC ± 15% (IEC 60038)*)through term. 21 & 22jumper term. 24 & 22115 115 VAC ± 15% (IEC 60038)jumper term. 21 & 23through term. 21 & 22 024 24 VAC ± 15% (IEC 60038) Frequency 45 to 65 HzRated operational powerTyp. 3 W Power dissipation≤ 4 W Rated impulse withstandvoltage 230 V 4 kV115 V 2.5 kV024 V 800 V Dielectric voltageSupply - Dupline® ≥ 4 kVAC (rms)*)When use of 115 VAC, make sure to parallel the terminals as shown.Input/Output SpecificationsOptical InterfaceOptical fibre typeMultimode Glass fibreDimensions 50/125 or 62.5/125Connectors ST plugsOptical power budget @ 25°C15dB (62.5/125 µm fibre)10.5dB (50/125 µm fibre) Transmission distanceUp to 5 km (62.5/125 fibre)Output (G 3492 0000 only) Secondary Dupline®Number of outputs1Output voltage8.2 VDC Current≤ 40 mA Short-circuit protection ≤ 60 sSequence time Follows primary Dupline®Dupline® transmission delay from- primary to secondary 1 mSec- secondary to primary max 1 Dupline® scan136 mSecSpecifications are subject to change without notice (07.02.2008) 1Dupline®is a registered trademark. A product of the CARLO GAVAZZI Group