GP32900003700

Dupline® CarparkChannel Generator forCarparkType GP32900003700• Supplies the Dupline® 3-wire bus (L1 or L2)with 24 VDC power and communication• Operates in conjunction with The Master Zone CounterGP32950030700• Max load on the third wire (pow out) is 3Amp• Connect up to 120 sensors via Dupline® L1 3-wire bus• Sends out sync. signal for the Carpark sensors on theL1 bus• Powered from 24 VDCProduct DescriptionOrdering Key GP32900003700The GP32900003700 is a Dupline® channel generator with 24VDC power out to supply ultrasonic sensors in the Dupline® Carpark sys- tem. The channel generatoris part of the GPMZC-SET, it has no independent func- tions and works only togeth- er withthe countermodule GP32950030700.Type SelectionHousingMounting Supply: 24 VDC ± 20%2 DIN DIN-rail GP32900003700Supply SpecificationsPower supply Overvoltage cat. II (IEC 60664-1,par. 4.3.3.2) Rated operational voltage 24 VDC ± 20%Rated impulse voltage500V (1,2/50µs) (IEC 60664-1, tab. F.1)Rated operational power6.5 WReverse polarity protectionYesConnection A1 (+) and A2 (-)Power on delayTyp. 20 sPower off delay1 sVoltage8.2 V Maximum Dupline®voltage10 V Minimum Dupline®voltage 4.5 V Maximum Dupline®current130 mAMaximum current on pow < 2.8 A @ 40°C< 2.6 A @ 50°CTerminal D+, D- and pow outNote: The Dupline®bus is located on the upper con- nector and also on the local bus connector on the right side of the module.General SpecificationsInstallation category Cat. IIDielectric strengthPower supply to Dupline®500 V AC for 1 min.and Dupline® to Output 500 V impulse 1.2/50μs(IEC60664-1, TAB. A.1)Fail-safe conditionIf the GP32900003700 looses the communication with the GP32950030700, the Dupline®outputwill be switchedoff.In thissitua- tion all the modules con- nectedtothebuswillgo into the fail-safe output status.EnvironmentDegree of protectionFront IP 50Screw terminal IP 20Pollution degree 2 (IEC 60664-1, par. 4.6.2) Operating temperature -20° to +50°C (-4° to 122°F) Storage temperature -50° to +85°C (-58° to 185°F) Humidity (non-condensing)20 to 80% RHLED indicationBUS1 yellow LED Power 1 green LED Dupline® 1 yellow LEDConnectionSpecifications are subject to change without notice (05.03.2014)1