| discrete I/O number |  40 |  | 
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| maximum number of I/O expansion module |  7 for relay output |  | 
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| supply voltage limits |  20.4…28.8 V |  | 
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| inrush current |  35 A |  | 
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| maximum power consumption in W |  17 W at 24 V (with max number of I/O expansion module)4.9 W at 24 V (without I/O expansion module) |  | 
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| power supply output current |  0.52 A 5 V for expansion bus0.3 A 24 V for expansion bus |  | 
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| discrete input logic |  Sink or source (positive/negative) |  | 
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| discrete input voltage |  24 V |  | 
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| discrete input voltage type |  DC |  | 
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| analogue input resolution |  10 bits |  | 
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| LSB value |  10 mV |  | 
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| conversion time |  1 ms per channel + 1 controller cycle time for analogue input analog input |  | 
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| permitted overload on inputs |  +/- 30 V DC for 5 min (maximum) for analog input+/- 13 V DC (permanent) for analog input |  | 
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| voltage state 1 guaranteed |  >= 15 V for input |  | 
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| voltage state 0 guaranteed | <= 5 V for input |  | 
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| discrete input current |  7 mA for discrete input5 mA for fast input |  | 
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| input impedance |  3.4 kOhm for discrete input100 kOhm for analog input4.9 kOhm for fast input |  | 
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| response time |  35 µs turn-off, I2...I5 terminal(s) for input5 µs turn-on, I0, I1, I6, I7 terminal(s) for fast input35 µs turn-on, other terminals terminal(s) for input5 µs turn-off, I0, I1, I6, I7 terminal(s) for fast input100 µs turn-off, other terminals terminal(s) for input5 µs turn-on, turn-off, Q0...Q1 terminal(s) for output50 µs turn-on, turn-off, Q2...Q3 terminal(s) for output300 µs turn-on, turn-off, other terminals terminal(s) for output |  | 
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| configurable filtering time |  0 ms for input3 ms for input12 ms for input |  | 
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| discrete output logic |  Positive logic (source) |  | 
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| maximum current per output common |  4 A |  | 
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| output frequency |  100 kHz for fast output (PWM/PLS mode) at Q0...Q15 kHz for output at Q2...Q30.1 kHz for output at Q4...Q15 |  | 
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| absolute accuracy error |  +/- 1 % of full scale for analog input |  | 
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| maximum leakage current |  0.1 mA for transistor output |  | 
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| maximum voltage drop | <1 V |  | 
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| mechanical durability |  20000000 cycles for transistor output |  | 
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| maximum tungsten load | <12 W for output and fast output |  | 
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| protection type |  Overload and short-circuit protection at 1 A |  | 
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| reset time |  1 s automatic reset |  | 
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| memory capacity |  256 kB for user application and data RAM with 10000 instructions256 kB for internal variables RAM |  | 
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| data backed up |  256 kB built-in flash memory for backup of application and data |  | 
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| data storage equipment |  2 GB SD card (optional) |  | 
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| battery type |  BR2032 lithium non-rechargeable, battery life: 4 year(s) |  | 
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| backup time |  1 year at 25 °C (by interruption of power supply) |  | 
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| execution time for 1 KInstruction |  0.3 ms for event and periodic task |  | 
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| execution time per instruction |  0.2 µs Boolean |  | 
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| exct time for event task |  60 µs response time |  | 
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| maximum size of object areas |  512 %KW constant words255 %TM timers255 %C counters8000 %MW memory words512 %M memory bits |  | 
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| realtime clock |  With |  | 
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| clock drift | <= 30 s/month at 25 °C |  | 
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| regulation loop |  Adjustable PID regulator up to 14 simultaneous loops |  | 
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| positioning functions |  Position PTO 2 axe(s)pulse/direction mode (100 kHz)Position PTO 1 axe(s)CW/CCW mode (100 kHz) |  | 
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| function available |  PWMPLSFrequency generator |  | 
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| counting input number |  4 fast input (HSC mode) at 100 kHz 32 bits |  | 
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| counter function |  A/BPulse/directionSingle phase |  | 
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| integrated connection type |  USB port with mini B USB 2.0 connectorNon isolated serial link serial 1 with RJ45 connector and RS232/RS485 interface Ethernet with RJ45 connector |  | 
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| supply |  (serial)serial link supply: 5 V, <200 mA |  | 
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| transmission rate |  1.2...115.2 kbit/s (115.2 kbit/s by default) for bus length of 15 m for RS4851.2...115.2 kbit/s (115.2 kbit/s by default) for bus length of 3 m for RS232480 Mbit/s for USB |  | 
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| communication port protocol |  USB port: USB - SoMachine-NetworkNon isolated serial link: Modbus master/slave - RTU/ASCII or SoMachine-NetworkEthernet |  | 
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| port Ethernet |  10BASE-T/100BASE-TX 1 port with 100 m copper cable |  | 
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| communication service |  Modbus TCP slave deviceEthernet/IP adapterModbus TCP serverModbus TCP clientDHCP client |  | 
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| local signalling |  1 LED (green)PWR: 1 LED (green)RUN: 1 LED (red)module error (ERR): 1 LED (green)SD card access (SD): 1 LED (red)BAT: 1 LED per channel (green)I/O state: 1 LED (green)SL: Ethernet network activity (green)ACT: Ethernet network link (yellow)Link (Link Status): |  | 
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| electrical connection |  removable screw terminal block for inputs removable screw terminal block for outputs terminal block, 3 terminal(s) for connecting the 24 V DC power supply connector, 4 terminal(s) for analogue inputsMini B USB 2.0 connector for a programming terminal |  | 
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| maximum cable distance between devices |  Shielded cable: <10 m for fast inputUnshielded cable: <30 m for outputUnshielded cable: <30 m for digital inputUnshielded cable: <1 m for analog inputShielded cable: <3 m for fast output |  | 
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| insulation |  Between input and internal logic at 500 V ACBetween fast input and internal logic at 500 V ACNon-insulated between inputsBetween output and internal logic at 500 V ACNon-insulated between analogue input and internal logicNon-insulated between analogue inputs |  | 
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| marking |  CE |  | 
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| mounting support |  Top hat type TH35-15 rail conforming to IEC 60715Top hat type TH35-7.5 rail conforming to IEC 60715 plate or panel with fixing kit |  | 
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| height |  90 mm |  | 
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| depth |  70 mm |  | 
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| width |  160 mm |  | 
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| net weight |  0.456 kg |  | 
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