6ES7 331 7KB02 0AB0 Siemens Analog Input Module

Siemens 6ES7 331 7KB02 0AB0 Analog Input Module

SIMATIC S7 300 6ES7 331 7KB02 0AB0, Analog input SM 331, isolated, 2 AI, resolution 9/12/14 bit, 0.052 ms/channel current, Voltage alarm, diagnostics, 1x 20-pole, suitable for isochronous mode Improved bus cycle time for isochronous mode.

Maximize performance and productivity in your manufacturing processes with Siemens 6ES7 331 7KB02 0AB0. The family line of connectors that the product belongs to, or can be connected to, is S7/300. This user-friendly Siemens Analog Output Module device offers good flexibility in process creation and implementation delivering good performance at any time.

Overview of the Parameters for SM 331:

• AI 8 x 12 Bit Parameters Range of values Default Parameter type Scope Enable
• Diagnostics interrupt
• Process interrupt when limit exceeded yes/no yes/no no no dynamic Module Process interrupt trigger
• High limit
• Low limit May be restricted by the measuring range from 32511 to – 32512 from – 32512 to 32511 – dynamic Channel Diagnostics
• Group diagnostics
• with line continuity check yes/no yes/no no no static Channel group Measurement
• Measurement type disabled Voltage V 4DMU current (4-wire transducer) 2DMU current (2-wire transducer) R-4L resistance (4-wire connection) RTD-4L thermoresistor (linear, 4-wire connection) TC-I thermocouple (internal comparison) TC-E thermocouple (external comparison) TC-IL thermocouple (internal comparison) TC-EL thermocouple (linear, external comparison) V
• Measuring range See the table Measurement types and ranges ± 10 V
• Noise suppression 400 Hz; 60 Hz; 50 Hz; 10 Hz 50 Hz dynamic Channel or channel group

Specification:

Supply voltage
Load voltage L+

• Rated value (DC): 24 V
• Reverse polarity protection: Yes

Input Current

• from load voltage L+ (without load), max. 30 mA
• from backplane bus 5 V DC, max. 50 mA

Power loss, typ.: 1W
Number of analog inputs: 2

Features:

• SIMATIC S7-300
• Analog input SM 331
• Resolution 9/12/14 bits
• U/I/thermocouple/resistor
• Removing/inserting with active backplane bus

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