Tài liệu Analog Modules - SM 332 analog output pptx

Analog Modules - SM 332 analog output Overview z Analog outputs z For the connection of analog actuators Application A nalog output modules can be used to output analog signals from the PLC to the process. They are suitable for connecting analog actuators. Function The analog output modules convert digital signals from the PLC into analog signals for the process. The modules feature the following: z Resolution from 12 to 15 bit z Various voltage and current ranges: The ranges are set independently for each channel using parameterization software. z Interrupt capability: The module transmits diagnostic alarm messages to the controller’s CPU in the event of errors. z Diagnostics: The module sends detailed diagnostic information to the CPU. Technical specifications 6ES7 332-5HB01-0AB0 6ES7 332-5HD01-0AB0 6ES7 332-5HF00-0AB0 6ES7 332-7ND02-0AB0 Voltages and currents Load voltage L+ Rated value (DC) 24 V 24 V 24 V 24 V Current consumption z from load voltage L+ (no load), max. 135 mA 240 mA 340 mA 290 mA z from backplane bus 5 V DC, 60 mA 60 mA 100 mA 120 mA Analo g Modules - SM 332 analo g out p ut CA 01 Seite 1 von 3 max. z Power dissipation, typical 3 W 3 W 6 W 3 W Connection system z Requisite front connector 20-pin 20-pin 40-pin 20-pin Analog outputs z Number of analog outputs 2 4 8 4; clock synchronous operation z Length of cable shielded, max 200 m 200 m 200 m 200 m z Voltage output, short-circuit protection Yes Yes Yes Yes z Voltage output, short-circuit current, max 25 mA 25 mA 25 mA 40 mA z Current output, open-circuit voltage, max. 18 V 18 V 18 V 18 V Output ranges, voltage 0 to 10 V Yes Yes Yes Yes 1 to 5 V Yes Yes Yes Yes -10 to +10 V Yes Yes Yes Yes Output ranges, current 0 to 20 mA Yes Yes Yes Yes -20 to +20 mA Yes Yes Yes Yes 4 to 20 mA Yes Yes Yes Yes Burden resistance (in the nominal output range) at voltage outputs, min. 1 kΩ 1 kΩ 1 kΩ 1 kΩ at voltage outputs, capacitive load, max. 1 µF 1 µF 1 µF 1 µF at current outputs, max. 500 Ω 500 Ω 500 Ω 500 Ω at current outputs, inductive load, max. 10 mH 10 mH 10 mH 1 mH Analog value formation Integration and conversion time/triggering per channel with over-range (bits incl. sign), max 12 Bit; +/- 10 V, +/- 20mA, 4 to 20 mA, 1 to 5 V: 11 bits + sign, 0 to 10 V, 0 to 20 mA: 12 bits 12 Bit; +/- 10 V, +/- 20mA, 4 to 20 mA, 1 to 5 V: 11 bits + sign, 0 to 10 V, 0 to 20 mA: 12 bits 12 Bit; +/- 10 V, +/- 20mA, 4 to 20 mA, 1 to 5 V: 11 bits + sign, 0 to 10 V, 0 to 20 mA: 12 bits 16 Bit Conversion time (per channel) 0.8 ms 0.8 ms 0.8 ms 200 µs; in clocked mode 640µs Settling time for resistive load 0.2 ms 0.2 ms 0.2 ms 0.2 ms for capacitive load 3.3 ms 3.3 ms 3.3 ms 3.3 ms for inductive load 0.5 ms; 0.5 ms(1mH); 3.3ms(10mH) 0.5 ms; 0.5ms (1mH); 3.3ms (10mH) 0.5 ms; 0.5ms (1mH); 3.3ms (10mH) 0.5 ms Error/accuracies Operational limit in the entire temperature range Relative to the output range, voltage +/- 0,5 % +/- 0,5 % +/- 0,5 % +/- 0,12 % Relative to the output range, current +/- 0,6 % +/- 0,6 % +/- 0,6 % +/- 0,18 % Basic error limit (operational limit at 25 °C) relative to the output range, voltage +/- 0,4 % +/- 0,4 % +/- 0,4 % +/- 0,02 % relative to the output range, current +/- 0,5 % +/- 0,5 % +/- 0,5 % +/- 0,02 % Status information/ interrupts/ diagnostics z Applying substitute values Yes; parameterizable Yes; parameterizable Yes; parameterizable Yes; parameterizable Interrupts Diagnostic interrupt Yes; parameterizable Yes; parameterizable Yes; parameterizable Yes Diagnostics Diagnostic information can be read out Yes Yes Yes Insulation z Insulation tested with 500 V DC 500 V DC 500 V DC 1500 V DC Potentials/ electrical isolation Analog output functions between the channels and the backplane bus Yes Yes Yes Yes Dimensions and weight z Weight, approx. 220 g 220 g 272 g 220 g z Width 40 mm 40 mm 40 mm 40 mm z Height 125 mm 125 mm 125 mm 125 mm z Depth 120 mm 120 mm 120 mm 120 mm Analo g Modules - SM 332 analo g out p ut CA 01 Seite 2 von 3 Analo g Modules - SM 332 analo g out p ut CA 01 Seite 3 von 3 . Technical specifications 6ES7 33 2-5 HB0 1-0 AB0 6ES7 33 2-5 HD0 1-0 AB0 6ES7 33 2-5 HF0 0-0 AB0 6ES7 33 2-7 ND0 2-0 AB0 Voltages and currents . Analog Modules - SM 332 analog output Overview z Analog outputs z For the connection of analog actuators Application