PRT1-COM

Communication Unit PRT1-COM Connects up to Eight Multiple I/O Units to Profibus-DP Profibus-DP compliant slave unit. Allows flexible combinations of I/O points. A wide range of I/O-types available. DIN rail mounting. High/low byte swap mechanism. Ordering Information Product Code Description PRT1-COM Profibus-DP multiple I/O terminal W900-E2-1 Operation Manual Specifications Communication Specification Applicable standard EN 50170 vol. 2 Type Profibus-DP Slave Bus connector 9-pin sub-D female Bus termination External Baud rate (auto-detect) 9.6 / 19.2 / 45.45 / 93.75 / 187.5 / 500 kbit/s, 1.5 / 3 / 6 / 12 Mbit/s Profibus address range 0 to 125 Communication cable Type A (EN 50170 vol. 2) Minimum slave interval time 0.5 ms Input data 4 status bytes + max. 128 data bytes Output data max. 128 data bytes Supported DP functions S Data_Exchange S Slave_Diag S Set_Prm S Chk_Cfg S Global_Control (SYNC, FREEZE, CLEAR) S Get_Cfg S RD_Inp S RD_Outp Profibus-DP GSD file OC_047D.GSD 17 PRT1-COM PRT1-COM Unit Specification Number of MULTIPLE I/O Units 8 max. Input data 128 bytes max. Output data 128 bytes max. MULTIPLE I/O power supply Indicators Unit Status LED green / red 0.3 A max. OFF: Power not OK Green ON: Unit OK Green BLINK: Initialising Red ON: Bus Failure LED (Profibus-DP) red Unit error OFF: No errors ON: S Response monitoring time has elapsed. The master did not address PRT1-COM within the configured watchdog time. S PRT1-COM was not parameterised or not properly configured. Terminal Status LED (MULTIPLE I/O) green / red OFF: Power overload Green ON: Communication OK Green BLINK: Special I/O Unit Error Red ON: S Bus fault S Configuration fault S End station fault S I/O Unit over S Basic I/O Unit Error Storage temperature --20 to +65 °C Ambient temperature --10 to +55 °C Ambient humidity 25 to 85% (non-condensing) EMC compliance EN 50081-2, EN 61131-2 Dielectric strength 500 VAC for 1 min. Power supply 20.4 to 26.4 V DC Current consumption on 24 V DC power suply Multiple I/O current consumption + 0.15 [A] Inrush current 30 A max. Weight 165 g (typical) Nomenclature 18 PRT1-COM PRT1-COM Dimensions Note: All units are in millimeters unless otherwise indicated. 19