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 Idec PLC protocol MAIN CHARACTERISTICS DIN-rail serial RS232/RS485 interface with Idec PLC protocol, channel generator
Dupline Plug & Play Master Module Interface forIDEC Type G 3496 0012 • Plug and play: Automatic communication with specific PLC/Controllers • 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 • Split-I/O mode selectable (128 inputs and 128 outputs) • LED-indications for supply, Dupline carrier and Com-port Tx • Galvanically isolated Com-port supplied by internal DC/DC converter Product Description Ordering Key G 3496 0012 700 G 3495 0012 is designed as a cost-effective solution for interfacingDupline®I/O’sto an IDEC PLC. It performs three functions:Dupline® channel generator, power supply synchronization (enables 3-wiresystemwith supply) and RS232/RS422/ RS485 interface. Type: Dupline® H4-Housing Power supply Type Selection SupplyPLC Interface ConformanceOrdering no. 20-30 VDCIDEC MicroSmart PLCsG 3496 0012 700 Input/Output Specifications Power Output Output voltage20-30 VDC (pulsating) Output current< 3.0 A @ 50°C 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 channels69.8 ms Communication Port Standard RS232/RS422/RS485 Split I/O mode Yes, selectable Normal Dupline mode Yes, selectable Connection 9 pole female Sub-D Dielectric voltage Com-port Dupline 1 kVAC (rms) ProtocolONC / MicroSmart protocol Station no.00 Baud rate9600 (IDEC Default) / 19200 Data bits 7 Start bit 1 Stop bit 1 ParityEven Flow-controlNone Pin assignment 2-wire RS485 S/R Data line + (B) 3 S/R Data line – (A) 8 GND 5 Input/Output Specifications (cont.) 4-wire RS485/RS422 R Data line + (B) 3 R Data line - (A)8 S Data line + (B) 2 S Data line - (A)7 Direction 4 (Connect to pin 5 GND when using 4-wire com.) RS232 TX 1 RX9 GND 5 Supply Specifications Power supplyOver voltage cat. III (IEC 60664) Operational voltage (Vin)20-30 VDC Reverse polarity protection None Current consumption< 150 mA + Power load Transient protection voltage 800 V Dielectric voltage Supply – DuplineNone Supply – Com-port 1 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 (05.12.2014)1
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