G34910000230 CARLO GAVAZZI Selected parameters MODULE TYPE Interface/Gateway HOUSING DIN-rail POWER SUPPLY A.. View larger
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G34910000230 CARLO GAVAZZI Selected parameters MODULE TYPE Interface/Gateway HOUSING DIN-rail POWER SUPPLY A..





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Selected parameters MODULE TYPE Interface/Gateway HOUSING DIN-rail POWER SUPPLY AC I/O TYPE None NUMBER OF I/O 2 Others MODULE TYPE Serial optical interface HOUSING H4 (W72) I/O TYPE None POWER SUPPLY 230 VAC MAIN CHARACTERISTICS AC-powered serial optical interface with optolink protocol

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Field Installation Bus and Safety Bus, Car Park “Guidance” System, Elevator Controls and Irrigation Systems

* Brand new produt in its original packing covered by the warranties and certifications provided by CARLO GAVAZZI

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Fiber Optic Interface
Type G 3491 0000
• Dupline® to fibre optics interface
• Computer to Dupline® network access
• Fibre optic LAN-ring for up to 63 Dupline® systems
• Galvanic isolation 4000 VAC
• Watchdog output
• For mounting on DIN-rail (EN50022)
• LED-indications for supply, Dupline® and fail
• AC power supply
Product Description Ordering Key
G 3491 0000 230
Dupline®interface for signal transmission via fibre optics. For applications in environ- mentswithhigh noise tran-
sients, for signal transmission in explosive areas or for con- nections of up to 63 auto- nomous Dupline®installations in a fibre optics LAN.
Type: Dupline® Type number Power supply
Type Selection
Supply Ordering no.
24 VAC G 3491 0000 024
115 VACG 3491 0000 115
230 VACG 3491 0000 230
Input/Output Specifications
Fibre optics interface
Material Polymer
Max. loss220 dB/km (660 nm) Typical loss 190 dB/km (660 nm) Numerical aperture 0.47
Dimensions 2.2 ± 0.1 mm Cable length £ 50 m Connector type 2 sockets
Hewlett Packard types HFBR-4513 (blue) HFBR-4503 (black)
Output1 NPN transistor FunctionWatchdog Output voltage£ 35 VDC
Output current£ 100 mA Output voltage drop £ 2 V
Off-state leakage current£ 100 µA Short-circuit protection None Built-in protective diodes None Dielectric voltage
Output - Dupline® ³ 4 kVAC (rms)
Inductive loads External noise suppression required
Device no. 6 DIP-switches
Baudrate DIP-switch
Test mode DIP-switch
Supply Specifications
Power supplyOvervoltage cat. III (IEC 60664) Rated operational voltage
through term. 21 & 22 230 230 VAC ± 15% (IEC 60038)
115 115 VAC ± 15% (IEC 60038)
024 24 VAC ± 15% (IEC 60038) Frequency 45 to 65 Hz
Rated operational powerTyp. 3 W Power dissipation£ 4 W Rated impulse withstand
voltage230 4 kV
115 2.5 kV
024 800 V Dielectric voltage
Supply-RS232C ³ 4 kVAC (rms)
General Specifications
Power ON delay< 200 ms
Indication for
Supply ONLED, green Dupline®carrierLED, yellow FailLED, red
Degree of protection IP 20
Pollution degree 3 (IEC 60664)
Operating temperature 0° to +50°C (+32° to +122°F) Storage temperature-20° to +85°C (-4° to +185°F)
Humidity (non-condensing) 20 to 80% RH
Mechanical resistance
Shock15 G (11 ms) Vibration 2 G (6 to 55 Hz)
(see "Technical Information")H4-housing
Weight250 g
Specifications are subject to change without notice (30.04.03)1
Dupline®is a registered trademark. A product of the CARLO GAVAZZI Group

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