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PLC 20 Inp / 16 Out

PL 260

Compact and powerful PLC ideal to integrate sequential control functions, data processing, management of analogue variables and digital/analogue blocks for motion control.
All resources are available in a single device, not involving additional boards: CPU, power supply unit, digital I/O (with relay outputs) , analogue I/O not requiring external signal conditioners. Serial communication via RS485 multi-point and ModbusRTU protocol up to 57000 baud or CANopen up to 1 MBaud.
Development environment PLprog is relying on Ladder programming with function blocks (contacts/coils) integrating countings, timings, PID control algorithms, motion control, mathematical and logical functions 16bit, check on words bit.
Wiring is simplified by extractable terminal blocks. The power supply 12...24 Vac/Vdc enables installation not only on control panels/cabinets but also on trucks/tractors.
Expansion modules MCM260 are available to increase the number of I/O.

Ordering codes

PL260-11AD: PLC 4 An. Inp. + 16 Digitali PNP + 16 static outputs 700mA + 4 outputs 0...10 Volt (10/12 bit)

Main features

Box: Standard DIN43880 160 x 90 x 58 (H) mm with DIN rail mounting fitting EN50022
Power supply: 12...24Vac/Vdc ±15% 50/60 Hz
Consumption: 4W
Operating conditions: Temperature 0-45 °C, humidity 35..95 uR%
Material: Noryl V0
Weight: Approx. 375 gr.
Sealing: IP20 Box


Analogues: 4 Selectable for TC, K, J, S, R, T, E, PT100, Ni100, 0/4..20 mA, 0/1..10 V (for more details see technical documentation)
Digitals: 16 PNP inputs
Inputs for Encoders: 2 Bidirectional encoders (overlapped to 4 PNP inputs) 15 KHz simultaneously / 30KHz single


Digital: 16 static outputs 700 mA /each output ( 4A max for groups of 8)
Analogue: 2 out 0...10Volt - 8 Bit + 2 out 0...12,5Volt - 13 Bit
Open- Collector: 2 out max 20mA
Programming port: 1 serial RS232 on Plug
Communication port: 1 serial RS485 on Plug or onextractable terminal ( max. 57600 Baud) + 1 Bus for CANopen (max. 1 MBaud)

Software features

Programming: PLprog software, Ladder diagrams; 128 marker (logic relays), 32 bistables, 64 timers 16 bit, 16 up-down counters, mathematic and logic function, Range - rescale function, contact on bit, 2 timed interrupts (min. 1 msec)
Scanning cycle: minimum 2 msec
Communication protocols: Modbus RTU master/slave; Free-Port mode for Modem or proprietary devices; CANopen Master/slave
Memory: 64Kbyte Flash for programming, 350 word non-volatile Ram , 1000 word EEprom, memoria dati MMC interna 13000 word opzionale
Clock: Real-Time clock , Back-up battery
Control algorithms for analogue inp.: P, PI, PID, PD
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