140ACI05100 Schneider Relay Module
140ACI05100SC is an analog input module for Schneider Electric's
Modicon Quantum series PLC, designed specifically for industrial
automation scenarios. It supports converting on-site analog signals
(such as temperature, pressure, flow, etc.) into digital signals
that can be processed by a programmable logic controller (PLC).
This module adopts high-precision 12 bit or 14 bit
analog-to-digital converters (the specific number of bits needs to
be confirmed in the product manual), supports multi-channel inputs
(such as 8 or 16 channels), can handle multiple current/voltage
signal ranges (such as 4-20mA, 0-20mA, 0-25mA or 1-5VDC), and has
channel isolation function to reduce signal interference. Its wide
temperature working range (-20 ℃ to+60 ℃ or higher, depending on
the model) and anti electromagnetic interference capability
(compliant with IEC 801-2/3 standard) ensure stable operation in
harsh industrial environments, suitable for fields such as process
control and environmental monitoring that require high-precision
data acquisition. The module is integrated with the PLC system
through standard industrial interfaces (such as DIN rail
installation), supports hot swapping and redundant configuration,
and is easy to maintain and expand.
Technical specifcations for 140ACI05100
Manufacturer and Series:
Manufacturer: Schneider Electric
Series: Modicon Quantum
Type and Function:
Type: IO module, specifically analog input module
Input channel and resolution:
Analog input quantity: 8 channels (there is also information
indicating the possibility of a 16 channel version, but for
140ACI05100SC, it usually refers to 8 channels)
Analog input resolution: 12 bits
Input type and range:
Input type: differential input
Linear measurement range: 1... 5 volts, 4... 20 milliamps
Accuracy and Error:
Absolute accuracy error:+/-0.1% of full scale (there is also
information indicating that accuracy error may be+/-0.05% of full
scale, depending on measurement conditions and configuration)
Linear error:+/-0.04%
Accuracy drift with temperature:<=0.0050% full-scale/° C (there
is also information indicating+/-0.0025% full-scale/° C)
Isolation and common mode rejection:
Isolation between channel and bus: 3000 V DC for 60 seconds (there
is also information indicating 1000 V DC isolation)
Channel isolation: 30V DC
Common mode rejection:>-72 dB (60 Hz)
Input impedance and load:
Input impedance: For voltage input, the impedance is relatively
high (e.g.>20 megaohms); For current input, the impedance is 250
ohms+/-0.01%
Fault detection and local signaling:
Fault types: including undervoltage range (1... 5 volts) and
disconnection (4... 20 milliamps)
Local signaling: Display channel status through LED indicator
lights (such as green indicating channel open, red indicating
channel fault or external fault)
Electrical parameters:
Requirement bus current: The specific value may vary depending on
configuration and usage conditions, but it is usually provided in
the module specification document
Power consumption: relatively low, the specific value also depends
on the working state and configuration of the module
Environmental adaptability:
Operating temperature range: typically suitable for industrial
environments, such as 0... 60 ° C (specific range may vary
depending on product version and configuration)
Storage environment temperature: -40... 85 ° C
Relative humidity: 95% (without condensation)
Working altitude:<=5000 meters
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Our Services:
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Packing & Delivery:
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2,Warranty:1 year
3,Package: Original packing with cartons.
4,Delivery time: Shipped in 3-7 days after payment
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