G21960004700

Dupline®Master ModuleDuline®TypeG 2196 00..FieldbusInstallationbus• Dupline®Channel Generator• 128 signals and DC power supply on 3 wires• RS 485 port for interfacing to control system• Automatic communication with specific PLC’s/Controllers• Multidropping of up to 16 G 2196 0000 orG 2196 0005 on RS 485• Cost-effective design on open PCB (86 x 54 mm)• LED-indications for supply, Dupline®carrier andRS 485 Tx• DC-supplyProduct DescriptionOrdering KeyG 2196 0000 700G 2196 00.. is a combined module on open printed circuit board. The unit performs three functions: Dupline® channel ge- nerator, power supply synchro- nization (enables 3-wire system with supply) and RS 485 inter- face. It has been designed as a cost-effective solution for multiplexing the push-button and lamp signals in elevators.The standard version of the Master Module has a general- purpose RS 485-protocol available, but to facilitate the interfacing easy, special pro- tocol versions of the master module for automatic commu- nication with specific PLC’s/ Controllers are developed con- tinouosly. These are listed under “Type Selection”.Type: Dupline® Open PCB Combined module Interface typeDC supplyTypeSelectionSupplyPLC Interface typeOrdering no.PLC Interface typeOrdering no.20-30 VDCStandard protocolG 2196 0000 700Mitsubishi FX- and A-series G 2196 0003 70020-30 VDCLucky Goldstar K-seriesG 2196 0001 700Omron G 2196 0004 70020-30 VDCGE-Fanuc 90-30 series G 2196 0002 700Modbus RTU SlaveG 2196 0005 700Input/Output Specifications Supply SpecificationsPower outputOutput voltage20-30 VDC (pulsating)Output current < 4.0 A @ 25ºCShort circuit protection4 A quick acting fuseOutput voltage drop< 1.0 VDupline®carrierOutput voltage8.2 V (pulsating)Current< 40 mAShort circuit protectionYesScan time128 channels132.2 ms64 channels69.8 msRS 485 communication port Communication speed19200 Baud Connection9 pole female SUB-D Pin assignmentData line + (B) Pin 3Data line - (A) Pin 85 VDC supply + Pin 65 VDC GNDPin 5Current load 5 VDC supply< 150 mADielectric voltageRS 485 port - Dupline® > 2 kVAC (rms)SettingsDevice no. (for RS 485)(only G 2196 0000) 4 DIP-switches64 or 128 channels 1 DIP-switchPower supplyOvervoltage cat. III (IEC 60664) Operational voltage (Vin) 20-30 VDCReverse polarity protection NoneCurrent consumption< 100 mA Power dissipation < 6 W Inrush current < 200 mA Transient protection voltage 800 V Dieelectric voltageSupply - Dupline® NoneSupply - RS 485 port > 2 kVAC (rms)Specifications are subject to change without notice (29.04.03) 1Dupline®is a registered trademark. A product of the CARLO GAVAZZI Group