Modicon M340 Plc Page 2-40 Communication

2/40 Cabling system Modicon M340 automation platform Modbus and Character mode serial link Cabling system Connections, references Extension and adaptation elements for RS 485 serial link Designation Description No. Length m/ ft Unit reference Weight kg/ lb Modbus splitter box - 1 screw terminal block for trunk cable: D(A), D(B), t and 0V - 8 x RJ45 connectors for tap-off - 2 x RJ45 connectors for series connection of LU9 GC3 splitter boxes Mounting on 35 mm/ 1.38 in. 5 rail 1 LU9GC3 0.500/ 1.102 T-junction boxes dedicated to Altivar and Lexium - 2 x RJ45 connectors - 1 integrated cable with RJ45 connector 2 0.3/ 0.98 VW3A8306TF03 0.190/ 0.419 1/ 3.28 VW3A8306TF10 0.210/ 0.463 Passive T-junction box - Tap-off and extension of the bus - Line termination TSXSCA50 0.520/ 1.146 2-channel passive subscriber socket 2 x 15-way female SUB-D connectors and 2 screw terminal blocks - 2-channel tap-off point and extension of trunk cable - Address coding - Line termination 3 TSXSCA62 0.570/ 1.257 Junction box Screw terminal block for trunk cable tap-off 1 x RJ45 connector for tap-off - Isolation of the RS 485 serial link - Line termination (R = 120 , C = 1 nF) - Line pre-polarization (1) (2 R = 620 ) 24 V c power supply (2) Mounting on 35 mm/ 1.38 in. 5 rail 4 TWDXCAISO 0.100/ 0.220 Tap junction 3 x RJ45 connectors - Line termination (R =120 W , C = 1 nF) - Line pre-polarization (1) (2 R = 620 W ) Mounting on 35 mm/ 1.38 in. 5 rail TWDXCAT3RJ 0.080/ 0.176 Modbus/Bluetooth adaptor - 1 Bluetooth adaptor (range 10 m/ 0.39 in. , class 2) with 1 x RJ45 connector - 1 x0.1 m/ 0.004 in. long cordset for PowerSuite with 2 x RJ45 connectors - 1 x0.1 m/ 0.004 in. long cordset for TwidoSuite, with 1 x RJ45 connector and 1 mini-DIN connector - 1 RJ45/9-way male SUB-D adaptor for Altivar drives VW3A8114 0.155/ 0.342 RS 232C/RS 485 line converter without modem signals 24 V c /20 mA power supply, 19.2 Kbps Mounting on 35 mm/ 1.38 in. 5 rail 5 XGSZ24 0.100/ 0.220 Line terminator For RJ45 connector R = 120 W , C = 1 nF 12 Sold in lots of 2 VW3A8306RC 0.200/ 0.441 (1) Line polarization required for connection to the master Twido programmable controller. (2) 24 V c power supply, or power supply via the serial port integrated in Modicon M340 processors. LU9GC3 XGSZ24 TWDXCAISO TWDXCAT3RJ VW3A8306TF pp VW3A8114 1 7 8 7 3 9 5 2 12 10 12 RS 232 RS 485 11 6 7 9 24 V c 4 Magelis XBT Modicon Premium Modicon Quantum Altivar 31 Modbus RS 232 Modbus Modicon OTB Preventa XPSMC Twido Lexium 32 Altivar 71 Modicon M340 In Out 14 13 OptiM2M Third-party Modbus device 2 1 3 4 5 6 7 8 9 10 2 1 3 4 5 6 7 8 9 10

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