Selected parameters MODULE TYPE Input/Output module HOUSING Decentral Others MODULE TYPE Input/Output module HOUSING 80x77x50 MAIN CHARACTERISTICS Module with 2 outputs for controlling a bistable 3-wire valve, and 2 contact inputs
Dupline® Hi-Line I/O Module Duline® for Irrigation ValveControl Type GH6440 4412 FieldbusInstallationbus • Module for controlling 3-wire latching valves • Can be buried in the ground at the actual valve position • 2 outputs for open and close valve • 2 inputs for e.g. pulse counting, tamper switch or status feedback • Supplied by bus – no external power needed • Valve closes in case of bus fault • Built-in charge capacitor for latch/unlatch • Built-in gas-arrestor for lightning protection • Built-in microcontroller for correct coil-pulsing and charge monitoring • Channel coding by GAP 1605 • IP 67 Product Description Ordering Key GH64404412 The GH64404412 valve mod- ule is part of the Dupline®irri- gation concept. It is designed to control 3-wire latching valve at the actual position of the valve. The module can be The GH64404412 features 2 outputs,one for open valve and one for close valve, and 2 inputs for e.g. flow meter, pulse counting, tamper switch or status feedback. Type: Dupline® Hi-Line Valve module Type Selection buriedintheground.The Themodulehasbuilt-in booster module GH34850000, chargecapacitorforlatch/ Valve type to be controlledOrdering no. which generates the 28 V Hi- unlatch coil, built-in gas- Line signal, controls and sup- plies up to 64 valve modules GH64404412. arrestor for lightningprotec- tion and built-in microcon- troller for correct coil pulsing and charge monitoring. 12 VDC 3-wire latchingGH64404412 Input/Output Specifications Inputs 2 potential-free contacts or NPN-transistors Open loop voltage5 V Short circuit current50 µA Start peak current 50 mA Contact resistance≤ 100 ohm Cable length≤ 3 m Outputs2 N-channel mosfets Pulse time 50-95 ms Pulse voltage12 V ±10% Max peak current10 A Supply Specifications General Specifications Charge time min. 2 s Channel programmingBy GAP 1605 and special cable GAP-TPH-CAB Channel assignment 2-4 channels, freely programmable Environment Degree of protection IP67 Operating temperature0° to +50°C (+32° to +122°F) Storage temperature -50° to +85°C (-58° to +185°F) Mechanical resistance Shock15 G (11 ms) Vibration 2 G (6 to 55 Hz) Housing Dimensions See Drawing Material PC/ABS SupplySupplied by Hi-Line Current consumptiontyp. 1.8 mA Charge current20 mA Charge time≤ 5 s Capacitor4700 µF Cable0.5 m 14-wire multicore Specifications are subject to change without notice (06.06.2011) 1 Dupline®is a registered trademark. A product of the CARLO GAVAZZI Group
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