Schneider Electric Series

Schneider Electric BMXAMI0810 BMXAMO0410 BMXAMO0802

产品描述：Schneider Electric BMXAMI0810 BMXAMO0410 BMXAMO0802_Analog input isolated module M340 RTU_liyuan tech
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Manufacturer: Schneider Electric
Part Number: BMXAMI0810 BMXAMO0410 BMXAMO0802
Applicable to: EcoStruxureTM machines, SoMachine HVAC systems
Input type: Analog
Protection level: IP20
Length: 9.543 inches (242.4 mm)
Installation type: DIN rail installation
Number of inputs: 8 input items
Output type: Analog
Basic type: Module
Series: Modicon X80 series
Key features: Modicon programmable automation controller
Power supply voltage: -10 to 10 volts
Temperature, operation, maximum value: +60 degrees Celsius
Temperature, operating conditions, minimum value: 0 degrees Celsius
Temperature, working range: 0 to +60 degrees Celsius
Type: Input/Output
Family Name : Modicon Controllers Family
For Use With: EcoStruxureTM Machine, SoMachine HVAC
The core value of Schneider BMXAMI0810 as an analog input isolation module lies in its **highly reliable electrical isolation design. Product Description:
1. Three-layer isolation architecture
Channel-to-channel isolation: 8 input channels are **mutually independently isolated (1500V AC) to avoid crosstalk.
Channel-to-backplane isolation: All signals are completely isolated from the PLC system power/communication bus (1500V AC).
Field-side isolation: Built-in overvoltage/surge protection at the input terminals (in compliance with IEC 61000-4 standards).
2. Isolation implementation principle
Using DC/DC converter + optocoupler isolation technology, it achieves:
Elimination of ground circuit interference
Suppression of common-mode voltage (maximum tolerance ±30V)
Protection against surge impacts on the field side (such as lightning strikes, motor start/stop)
Key parameters of isolation performance
Isolation strength: 1500V AC/1 minute, far exceeding the conventional requirements of industrial environments (usually 600V)
Common-mode rejection ratio: >120dB (60Hz) effectively eliminating interference from frequency converters/large motors
Channel-to-channel withstand voltage: 500V AC continuous withstand, allowing mixed connection of different potential sensors
Coulomb distance: 4mm (in compliance with UL/CE standards), ensuring safe operation in high humidity/dust environments
Core advantages brought by isolation design
Fault safety: A single channel failure will not spread to other channels or the PLC system.
Mixed signal processing: Can simultaneously connect:
Grounded sensors (thermocouples)
Grounded equipment (4-20mA transmitters)
High-voltage side monitoring (±10V power equipment feedback)
EMC immunity: Passed Class A-level industrial electromagnetic compatibility certification (suitable for harsh environments).
In addition to Schneider Electric BMXAMI0810 BMXAMO0410 BMXAMO0802 ，Liyuan Tech supply a wide range of other Schneider Electric Series .If you have any need or interest, please feel free to send inquiry to global@chn-liyuan.com

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