This product listing is for the part 6ES7231-4HF50-0XB0, manufactured by Siemens, and is a SM 1231 analog input signal module for SIMATIC S7-1200 G2; 8 analog inputs, selectable differential voltage/current inputs, 14-bit ADC per channel..
We have 1 units in-stock and ready to ship from Portugal for $416.01 USD per unit (Warehouse Certifications: ISO 9001:2015).
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Returns are accepted within 30 days if the item(s) received are not what was ordered or are broken.
Part Specifications:
- Number of inputs: 8 count
- Module type: Analog input (SM 1231)
- Supported signal types: Voltage or current (differential), selectable in groups of 2
- Input ranges (voltage): ±10 V, ±5 V, ±2.5 V V
- Input ranges (current): 0 to 20 mA, 4 to 20 mA mA
- ADC resolution: 14 bits
- Input impedance (voltage): ≥ 1 MΩ Ω
- Maximum withstand voltage/current: ±35 V / ±40 mA V / mA
- Operational signal common-mode range: Signal plus common mode must be < +12 V and > -12 V V
- Cable length (recommended): 100 m (twisted and shielded) m
- Noise rejection (selectable): 400, 60, 50, or 10 Hz Hz
- Open wire detection: Supported for 4–20 mA range (detects open wire if input below threshold)
- Weight: 180 g
- Power dissipation: Approximately 2.0–2.3 W
- Current consumption (SM Bus): 80–90 mA
- Current consumption (24 V DC): 45–65 mA
- Category (manufacturer): SIMATIC S7-1200 G2 I/O module
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Siemens
6ES7231-4HF50-0XB0
SM 1231 analog input signal module for SIMATIC S7-1200 G2; 8 analog inputs, selectable differential voltage/current inputs, 14-bit ADC per channel.
Specifications
Physical
Weight
180 g
Power dissipation
Approximately 2.0–2.3 W
Current consumption (SM Bus)
80–90 mA
Current consumption (24 V DC)
45–65 mA
Compliance
Category (manufacturer)
SIMATIC S7-1200 G2 I/O module
Technical
Number of inputs
8 count
Module type
Analog input (SM 1231)
Supported signal types
Voltage or current (differential), selectable in groups of 2
Input ranges (voltage)
±10 V, ±5 V, ±2.5 V V
Input ranges (current)
0 to 20 mA, 4 to 20 mA mA
ADC resolution
14 bits
Input impedance (voltage)
≥ 1 MΩ Ω
Maximum withstand voltage/current
±35 V / ±40 mA V / mA
Operational signal common-mode range
Signal plus common mode must be < +12 V and > -12 V V
Cable length (recommended)
100 m (twisted and shielded) m
Noise rejection (selectable)
400, 60, 50, or 10 Hz Hz
Open wire detection
Supported for 4–20 mA range (detects open wire if input below threshold)
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Availability
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Stock
Price
Quantity
Ships from
Portugal
Ships in
3-5 Days
Stock
1
unit
Portugal
Warehouse
4d2l2f
Certifications
ISO 9001:2015
Price
$416.01
/unit
3-5 Days
MOQ:
1 unit
Minimum Order Quantity
The minimum amount required to make a purchase.
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