Selected parameters MAIN CHARACTERISTICS Input/Output module HOUSING Decentral POWER SUPPLY Bus-powered I/O TYPE Contact input NUMBER OF I/O 8 Others MODULE TYPE Input/Output module HOUSING 28x14x10 I/O TYPE Contact input POWER SUPPLY Bus-powered MAIN CHARACTERISTICS Bus-powered I/O module with 4 contact inputs and 4 PNP outputs for LEDs
4 input 4 output module TypeG 8840 5521 Duline® FieldbusInstallationbus • Small-sized 8-channel monostable transmitter and receiver • 4 contact inputs for pushbuttons • 4 contact outputs for LED • Input pulse prolongation • Compact housing • Dupline®supplied • Address coding by GAP 1605 • Low current consumption Product DescriptionOrdering Key G 8840 5521 Dupline® combined transmit- ter and receiver in same housing designed to be a part of the Dupline® Building Auto- mationconcept. Itallows a flexible installation concept in existing/traditional light switches.The compactsize TypeSelection of the module makes it possible to fit it in a junction box or directly behind a switch/pushbuttoninput. On the input, there is a built-in pulse-prolongation which ensures that even short input pulses are transmitted. Type: Dupline® Housing Transmitter Number of Inputs Input type Mode of Operation SupplyOrdering no. By Dupline® G8840 5521 The input addresses may be coded by means of the pro- grammingunitGAP1605, withGAP-TPH-CAB cable + pin-adaptor. InputSpecifications Inputs 4 contacts Input current, each channel 0.1 mA Input pulse prolongationmin. 272 msec. Cable length ≤ 0.2 m Dielectric voltage Inputs - Dupline®None Response time≤ 1 pulse train Output Specifications Outputs4 PNP Load, each channel Max. 1.5 mA Output voltage3.3 V Cable length≤ 0.2 m Wiring Diagram Supply Specifications Power SupplySupplied by Dupline® Dupline® voltage drop≤ 2.2 V Unenergized current condition 0.5 mA Total current consumptionTyp. 6 mA Max. 10 mA General Specifications Environment Operating temperature 0 to +50°C (+32° to +122°F) Storage temperature-20 to +70°C (-4° to + 158°F) Humidity (non-condensing) 20 - 80% Housing Material Noryl GFN 1, Black Dimensions (h x w x d) 28 x 28 x 10 mm Max size of wire in COM, Black Input 1, Brown Input 2, Red Input 3, Orange Input 4, Yellow Accessories Programming cable COM I1 I2 I3 I4 O4 O1 O1 O1 COM D+ D- Load Load Load Load Output 4, Yellow Output 3, Orange Output 2, Red Output 1, Brown COM, Black Dupline® terminals1.5 mm2 to GAP 1605GAP-TPH-CAB Specifications are subject to change without notice (26.06.2007) 1 Dupline®is a registered trademark. A product of the CARLO GAVAZZI Group
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