Siemens 6ES7331-7KB02-0AB0 Analog Input Module

Brand:Siemens
Model:6ES7331-7KB02-0AB0
Product status: New/used
Shipping place: Xiamen, China
Warranty: 365 days
Structural form: Other (specific form may vary depending on application)
Please contact Yvonne for quotation, thank you!

Details

Siemens 6ES7331-7KB02-0AB0 Analog Input Module

Product manual:

Main technical specifications:
Module type: Analog input module
Number of input channels: 8 differential inputs
Input signal type:
Voltage input: ± 10V, ± 5V, ± 2.5V, ± 1.25V
Current input: ± 20 mA, 0 to 20 mA, 4 to 20 mA
Resolution: 16 bits+sign bit (total 17 bit resolution)
Input impedance:
Current input: 250 ohms
Voltage input: greater than 10 M Ω
Measurement accuracy: Typical value is ± 0.1% (depending on input signal type)
Sampling time: typically 62.5 ms to 100 ms (per channel)
Isolation: Electrical isolation between the channel and the backplane bus, with an isolation voltage of 500V AC, to prevent signal interference
Channel isolation: Each input channel is isolated from each other to avoid interference between channels
Diagnostic function: capable of detecting and diagnosing faults such as wire breakage, short circuit, and signal overload
Status indicator: LED indicator light is used to display channel status
Connection method: Use a 40 pin front connector to connect the signal input
Power consumption: 5V DC, typical low power consumption
Size: 125 mm x 40 mm x 120 mm (height x width x depth)
Main features:
High precision signal acquisition: 17 bit resolution and ± 0.1% measurement accuracy make it suitable for collecting and processing fine analog signals.
Multiple signal types supported: Supports multiple voltage and current input modes to meet various sensor and measurement needs.
Fast sampling time: Sampling speed from 62.5 ms to 100 ms, suitable for rapidly changing signal acquisition.
Channel isolation: Each channel is isolated from other channels to avoid signal interference between channels and ensure the stability and accuracy of data acquisition.
Modular design: seamlessly integrated with S7-300 series controllers, capable of flexibly expanding system functions.
Mechanical manufacturing: used for status monitoring and control of complex mechanical equipment, such as precision instruments, testing equipment, etc.
.