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Download Programmable Logic Controller PLC300
Transcript
Introduction to PLC300 IOB-01: 2 analog inputs insulated in voltage and current; 2 digital inputs; 2 analog outputs insulated in voltage and current (same output programming of the standard CFW-11); 2 open collector digital outputs. IOC-01: 8 digital inputs; opto-coupled; 24 Vdc; high/low level actuation; 4 digital outputs; relay NO contacts; capacity of 240 Vac/1 A. IOC-02: 8 digital inputs; opto-coupled; 24 Vdc; high/low level actuation; 8 digital outputs, open collector; 24 V/0.1 A. IOC-03: 8 digital inputs; optocoupled; 24 Vdc; configurable, high/low level actuation; 7 PNP, protected outputs; 24 Vdc; 500 mA. IOE-01: 5 inputs of single or triple PTC thermistors with reinforced insulation compared to the 0 V of the PLC300. IOE-02: 5 inputs of PT100 thermistors with reinforced insulation compared to the 0 V of the PLC300. IOE-03: 5 thermistor inputs type KTY84 with reinforced insulation in relation to the 0 V of PLC300. Communication interfaces: The PLC300 has the following communication interfaces: RS-485 CAN insulated with Master/Slave Modbus RTU protocol. insulated with Master/Slave CANopen protocol. RS-232 with Modbus RTU protocol for monitoring and remote programming, via modem on telephone line, and ASCII protocol for bar code readers. USB to communicate with the computer. Ethernet 10/100 with Modbus TCP protocol. Power Supply: The PLC300 needs external supply of 24 Vdc +/-15 % with capacity of at least 500 mA. Internally, there is an insulated DC/DC converter that provides the voltages necessary for the product. Being insulated, it allows the user to use the same source to supply other devices, such as the digital inputs and outputs. Keys with functionalities at power on: If some keys are pressed when switching on the PLC300, the following functions are executed: PLC300 | 2-3
