GH34850000724 CARLO GAVAZZI Selected parameters MODULE TYPE Hi-Line converter HOUSING DIN-rail Others MODUL.. View larger
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GH34850000724 CARLO GAVAZZI Selected parameters MODULE TYPE Hi-Line converter HOUSING DIN-rail Others MODUL..



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Selected parameters MODULE TYPE Hi-Line converter HOUSING DIN-rail Others MODULE TYPE Input/Output module Hi-Line converter HOUSING H4(W72) MAIN CHARACTERISTICS Module that converts a standard Dupline signal to Hi-Line

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

* Brand new product in its original packaging covered by the warranties and certifications provided by CARLO GAVAZZI

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Hi-Line BoosterModulefor ValveControl
Type GH34850000
• Generates 28 V Hi-Line signal
• Supplies and controls up to 64 valve I/O modules over two wires
• Up to 7 km transmission distance
• Built-in Gas-arrestor for lightning protection
• H4 housing
• LED-indications for Dupline carrier, Hi-Line carrier and supply
• DC power supplied
Product Description
Ordering Key
GH34850000724 is a con- verter module for the Dupline®irrigation control concept. It converts a stan- dardDupline®signaltoa
28V "Hi-Line"signal, which
can be used to supply and controlupto64Valve I/O
modules. GH34850000724 can be used with any type of Dupline® channel generator, including Modbus interfaces and dedicated interfaces for most PLC brands.
The two-wireHi-Linecable
can be up to 7 km long.
Type: Dupline® H4-Housing DC supply
Type Selection
Supply type Ordering no.
20-30 VDC GH34850000724
Input/Output Specifications
Terminals 24(+) & 25(-)Dupline®Bus
Current consumption2 mA Max. distance between
channel generator and
GH3485000050 m
Terminals 27(+) & 28(-)Hi-Line Bus Short-circuit protection Yes Overload protectionYes
Max. bus load 64 Valve modules
(GH64404412 or GH34404412)
Supply Specifications
SupplySupply must be galvanically isolated from mains and PE, and only connected to the Dupline® channel generator and the Dupline® booster module.
Rated operational voltagethrough term. 21(+) & 22(-)
20 to 30 VDC (ripple included)
Ripple ≤ 3 V
Reverse polarity protectionYes
Rated operational current≤ 300 mA Transient protection voltage800 V Dielectric voltage
Supply – Dupline® None
Supply - Hi-LineNone
General Specifications
Power ON delaymax. 120 sec. (with 64 modules connected)
Indication for
Dupline®carrier in LED, yellow Hi-Line carrier out LED, yellow Supply LED, green
Degree of protection IP20 B Pollution degree3 (IEC 60664)
Operating temperature0° to +50°C (+32° to +122°F) Storage temperature -20° to +85°C (-4° to +185°F)
Humidity (non-condensing)20 to 80% Dimensions H4- housing MaterialNoryl SE1, Grey Mechanical resistance
Shock15 G (11 ms)
Vibration2 G (6 to 55 Hz)
Weight200 g
Specifications are subject to change without notice (05.04.2006)1
Dupline®is a registered trademark. A product of the CARLO GAVAZZI Group

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