Estimated Lead Time : 4 – 6 weeks
Manufacturer : Schneider Electric
Logic controller, Modicon M221, 16 IO relay
Main:
Range of product: Modicon M221
Product or component type: Logic controller
[Us] rated supply voltage: 24 V DC
Discrete input number: 8, discrete input conforming to IEC 61131-2 Type 1
Analogue input number: 2 at 0…10 V
Discrete output type: Relay normally open
Discrete output number: 8 relay
Discrete output voltage: 5…125 V DC, 5…250 V AC
Discrete output current: 2 A
Complementary:
Discrete I/O number: 16
Maximum number of I/O expansion module: 7 (local I/O-Architecture), 14 (remote I/O-Architecture)
Supply voltage limits: 20.4…28.8 V
Inrush current: 35 A
Maximum power consumption in W: 22.5 W at 24 V (with max number of I/O expansion module), 3.6 W at 24 V (without I/O expansion module)
Power supply output current: 0.52 A 5 V for expansion bus, 0.46 A 24 V for expansion bus
Discrete input logic: Sink or source (positive/negative)
Discrete input voltage: 24 V
Discrete input voltage type: DC
Analogue input resolution: 10 bits
LSB value: 10 mV
Conversion time: 1 ms per channel + 1 controller cycle time for analogue input analog input
Permitted overload on inputs: +/- 30 V DC for 5 min (maximum) for analog input, +/- 13 V DC (permanent) for analog input
Voltage state 1 guaranteed: >= 15 V for input
Voltage state 0 guaranteed: <= 5 V for input Discrete input current: 7 mA for discrete input, 5 mA for fast input Input impedance: 100 kOhm for analog input, 3.4 kOhm for input, 4.9 kOhm for fast input Response time: 35 µs turn-off, I2...I5 terminal(s) for input 10 ms turn-on for output 10 ms turn-off for output 5 µs turn-on, I0, I1, I6, I7 terminal(s) for fast input 35 µs turn-on, other terminals terminal(s) for input 5 µs turn-off, I0, I1, I6, I7 terminal(s) for fast input 100 µs turn-off, other terminals terminal(s) for input Configurable filtering time: 0 ms for input, 3 ms for input, 12 ms for input Output voltage limits: 125 V DC, 277 V AC Maximum current per output common: 7 A Absolute accuracy error: +/- 1 % of full scale for analog input Electrical durability: 100000 cycles AC-12, 120 V, 240 VA, resistive 100000 cycles AC-12, 240 V, 480 VA, resistive 300000 cycles AC-12, 120 V, 80 VA, resistive 300000 cycles AC-12, 240 V, 160 VA, resistive 100000 cycles AC-15, cos phi = 0.35, 120 V, 60 VA, inductive 100000 cycles AC-15, cos phi = 0.35, 240 V, 120 VA, inductive 300000 cycles AC-15, cos phi = 0.35, 120 V, 18 VA, inductive 300000 cycles AC-15, cos phi = 0.35, 240 V, 36 VA, inductive 100000 cycles AC-14, cos phi = 0.7, 120 V, 120 VA, inductive 100000 cycles AC-14, cos phi = 0.7, 240 V, 240 VA, inductive 300000 cycles AC-14, cos phi = 0.7, 120 V, 36 VA, inductive 300000 cycles AC-14, cos phi = 0.7, 240 V, 72 VA, inductive 100000 cycles DC-12, 24 V, 48 W, resistive 300000 cycles DC-12, 24 V, 16 W, resistive 100000 cycles DC-13, 24 V, 24 W, inductive (L/R = 7 ms) 300000 cycles DC-13, 24 V, 7.2 W, inductive (L/R = 7 ms) Switching frequency: 20 switching operations/minute with maximum load Mechanical durability: 20000000 cycles for relay output Minimum load: 1 mA at 5 V DC for relay output Protection type: Without protection at 5 A Reset time: 1 s Memory capacity: 256 kB for user application and data RAM with 10000 instructions, 256 kB for internal variables RAM Data backed up: 256 kB built-in flash memory for backup of application and data Data storage equipment: 2 GB SD card (optional) Battery type: BR2032 lithium non-rechargeable, battery life: 4 year(s) Backup time: 1 year at 25 °C (by interruption of power supply) Execution time for 1 KInstruction: 0.3 ms for event and periodic task, 0.7 ms for other instruction Execution time per instruction: 0.2 µs Boolean Exct time for event task: 60 µs response time Application structure: 1 configurable freewheeling/cyclic master task, 1 cyclic auxiliary task, 8 interrupt tasks Maximum size of object areas: 255 %TM timers, 8000 %MW memory words, 255 %C counters, 512 %M memory bits, 512 %KW constant words Realtime clock: With Clock drift: <= 30 s/month at 25 °C Regulation loop: Adjustable PID regulator up to 14 simultaneous loops Counting input number: 4 fast input (HSC mode) at 100 kHz 32 bits Counter function: Pulse/direction, A/B, Single phase Integrated connection type: USB port with mini B USB 2.0 connector, Non isolated serial link serial 1 with RJ45 connector and RS485 interface, Non isolated serial link serial 2 with RJ45 connector and RS232/RS485 interface Supply: (Serial 1)serial link supply: 5 V, <200 mA Transmission rate: 1.2...115.2 kbit/s (115.2 kbit/s by default) for bus length of 15 m for RS485, 1.2...115.2 kbit/s (115.2 kbit/s by default) for bus length of 3 m for RS232, 480 Mbit/s for USB Communication port protocol: USB port: USB - SoMachine-Network, Non isolated serial link: Modbus master/slave - RTU/ASCII or SoMachine-Network Communication service: Modbus slave, Modbus master Local signalling: 1 LED (green) for PWR 1 LED (green) for RUN 1 LED (red) for module error (ERR) 1 LED (green) for SD card access (SD) 1 LED (red) for BAT 1 LED (green) for SL1 1 LED (green) for SL2 1 LED per channel (green) for I/O state Electrical connection: Terminal block, 3 terminal(s) for connecting the 24 V DC power supply Connector, 4 terminal(s) for analogue inputs Mini B USB 2.0 connector for a programming terminal Removable screw terminal block, 10 terminal(s) for inputs Removable screw terminal block, 11 terminal(s) for outputs Maximum cable distance between devices: Shielded cable: <10 m for fast input Unshielded cable: <30 m for output Unshielded cable: <30 m for digital input Unshielded cable: <1 m for analog input Insulation: Between input and internal logic at 500 V AC Between fast input and internal logic at 500 V AC Non-insulated between inputs Between output and internal logic at 500 V AC Between output groups at 500 V AC Non-insulated between analogue input and internal logic Non-insulated between analogue inputs Marking: CE Mounting support: Top hat type TH35-15 rail conforming to IEC 60715, Top hat type TH35-7.5 rail conforming to IEC 60715, Plate or panel with fixing kit Height: 90 mm Depth: 70 mm Width: 70 mm Product weight: 0.264 kg Shipping Weight: 3 Kg










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