Dupline /Optical Fibre Converters DuDu lliinene Types G 3492 0000 and G 3493 0000 FieldbusFieldbus InstallationbusInstallationbus 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 with 62.5/125 fibre DIN-rail mounting LED-indications for supply and fibre connection AC power supply Product Description Ordering Key G 3493 0000 230 The G34930000 converts the the signal back from optical to Type: Dupline Dupline signal for transmis- electrical representation via a Function sion on optical multimode built-in channel generator Power supply fibre pairs (50/125, 62.5/125). output stage. Up to 5 km The G34930000 always oper- optical transmission distance ates together with a can be achieved. G34920000, which converts Type Selection Supply Ordering no. Ordering no. Optical-to-Electrical Electrical-to-Optical Converter Converter 115/230 VAC G 3492 0000 230 G 3493 0000 230 24 VAC G 3492 0000 024 G 3493 0000 024 Supply Specifications Input/Output Specifications Power supply AC-Types Overvoltage cat. III (IEC 60664) Optical Interface Rated operational voltage Optical fibre type Multimode Glass fibre through term. 21 & 24 Dimensions 50/125 or 62.5/125 jumper term. 22 & 23 230 230 VAC 15% (IEC 60038) Connectors ST plugs Optical power budget 25C 15dB (62.5/125 m fibre) *) through term. 21 & 22 10.5dB (50/125 m fibre) jumper term. 24 & 22 115 115 VAC 15% (IEC 60038) Transmission distance Up to 5 km (62.5/125 fibre) jumper term. 21 & 23 Output (G 3492 0000 only) Secondary Dupline Number of outputs 1 through term. 21 & 22 024 24 VAC 15% (IEC 60038) Output voltage 8.2 VDC Frequency 45 to 65 Hz Current 40 mA Rated operational power Typ. 3 W Short-circuit protection 60 s Power dissipation 4 W Sequence time Follows primary Dupline Rated impulse withstand voltage 230 V 4 kV Dupline transmission delay 115 V 2.5 kV from 024 V 800 V - primary to secondary 1 mSec Dielectric voltage - secondary to primary max 1 Dupline scan Supply - Dupline 4 kVAC (rms) 136 mSec *)When use of 115 VAC, make sure to parallel the terminals as shown. Specifications are subject to change without notice (07.02.2008) 1 Dupline is a registered trademark. A product of the CARLO GAVAZZI GroupG 3492 0000, G 3493 0000 Du line Fieldbus Installationbus General Specifications Power ON delay < 1.5 s Humidity (non-condensing) 20 to 80% RH Indication for Mechanical resistance Supply ON LED, green Shock 15 G (11 ms) Dupline carrier LED, yellow Vibration 2 G (6 to 55 Hz) Optical communication LED, yellow Dimensions Environment Material Degree of protection IP 20 (seeTechnical Informatio) H4-housing Pollution degree 3 (IEC 60664) Weight 250 g Operating temperature 0 to +50C (+32 to +122F) Storage temperature -20 to +85C (-4 to +185F) Wiring Diagrams G 3493 0000 024 G 3492 0000 024 DUPLINE DUPLINE Noise suppression D+ D+ D D 1 2 34 5 6 78 1 2 34 5 6 78 3.5 VA 3.5 VA 21 22 23 24 25 26 27 28 21 22 23 24 25 26 27 28 24V 24V P N P N Supply Supply G 3493 0000 230 G 3492 0000 230 DUPLINE DUPLINE D+ D+ Noise suppression D D 1 2 34 5 6 78 1 2 3 4 5 6 7 8 3.5 VA 3.5 VA 21 22 23 24 25 26 27 28 21 22 23 24 25 26 27 28 115V 115V 115V 115V P NNP P N P N Supply Supply Mode of Operation The Dupline Optical Con- bus to the system require- The G 3493 0000 converts on the glass fibre, which can verters enable the use of ments. Optical Fibres can be the Dupline signal from elec- have the dimensions 50/125 glass fibre as transmission useful when Dupline signals trical to optical level, while the or 62.5/125. Two optical fibres media on one or more sec- have to be transmitted out- G 3492 0000 with built-in are required for connecing the tions of a Dupline Fieldbus door in geograhpical areas channel generator converts two Optical Converter Units. network. The possibility to with frequent thunderstorms, the carrier signal back from freely combine electrical and or in case of sections with optical to electrical level (se- optical media makes it easier heavy noise induction. condary Dupline ). Up to 5 to adapt the Dupline Field- km distance can be achieved 2 Specifications are subject to change without notice (07.02.2008) Dupline is a registered trademark. A product of the CARLO GAVAZZI Group