Selected parameters MODULE TYPE Serial interface HOUSING DIN-rail I/O TYPE Serial protocol NUMBER OF I/O 0 Others MODULE TYPE RS232/RS485 interface I/O TYPE Optolink protocol MAIN CHARACTERISTICS DIN-rail serial RS232/RS485 interface with optolink protocol, channel generator
Dupline® Master Module Interface forStandard Optolink Protocol Type G 3496 0000 • Standard Optolink Protocol Slave • Built-in normal Dupline®Channel Generator • 128 I/O’s and DC power supply on 3 wires • RS232/RS422/RS485 port for interfacing to control system • Multidropping of up to 16 devices on RS485 • LED-indications for supply, Dupline®carrier and Com- port TX • Galvanically isolated Com-port supplied by internal DC/DC converter Product DescriptionOrdering Key G 3496 0000 700 G 3496 0000 is designed as a cost-effectivesolution for interfacing Dupline® I/O’s to control systems. It performs three functions: Dupline® channel generator, power supply synchronization (enables 3-wire system with supply) and RS232/RS422/ RS485 interface. Type: Dupline® H4-Housing Combined module Interface type DC supply Type Selection SupplyPLC Interface type Ordering no. 20-30 VDCOptolink Standard protocolG 3496 0000 700 Input/Output Specifications Power output Output voltage20-30 VDC (pulsating) Output current< 3.0 A @ 50ºC Short circuit protection 4 A quick acting fuse Output voltage drop < 1.0 V Dupline®carrier Output voltage8.2 V (pulsating) Current < 60 mA Short circuit protection Yes Scan time 128 channels132.2 ms 64 channels 69.8 ms Communication port Standard RS 232/RS 422/ RS 485 Split I/O / Normal mode Normal mode Input/Output Specifications (Cont.) Pin assignment 2-wire RS 485 S/R Data line + (B)Pin 3 S/R Data line - (A) Pin 8 GND Pin 5 4-wire RS 485/RS 422 R Data line + (B)Pin 3 R Data line - (A) Pin 8 S Data line + (B)Pin 2 S Data line - (A) Pin 7 Direction Pin 4 (Connect to GND pin 5 when using 4-wire communication) RS 232 Connection 9 pole female SUB-D Dielectric voltage Com-port - Dupline® 1 kVAC (rms) ProtocolOptolink Baud rate19200 Data bits 8 Start bit 1 Stop bit 1 TXPin 1 RXPin 9 GND Pin 5 Supply Specifications * Note see wir- ing diagrams for PC-connection ParityNone Flow-controlNone Power supplyOvervoltage cat. III (IEC 60664) Operational voltage (Vin) 20-30 VDC Reverse polarity protectionNone Current consumption< 150 mA + Power load Power dissipation < 5 W Transient protection voltage800 V Dielectric voltage Supply - Dupline® None Supply - com-port1 kVAC (rms) Note: Use individual power supplies for all G349600xx700, as the input are not galvanic isolated from each other. Specifications are subject to change without notice (02.12.2014)1
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