This product listing is for the part 6ES7231-4HA30-0XB0, manufactured by Siemens, and is a SIMATIC S7-1200 SB 1231 analog input signal board; 1-channel, 12-bit resolution, accepts ±10 V, ±5 V, ±2.5 V, and 0–20 mA input ranges; 24 V DC supply..
We have 2 units in-stock and ready to ship from Portugal for $68.61 USD per unit (Warehouse Certifications: ISO 9001:2015).
3-5 day shipping is free with the purchase of 2 unit(s) or more (Free domestic shipping on orders over $100).
Returns are accepted within 30 days if the item(s) received are not what was ordered or are broken.
Part Specifications:
- Product type designation: SB 1231, AI 1x12 bit
- Manufacturer: Siemens
- Input channels: 1 AI (analog input)
- Resolution: 12 bits
- Input ranges (voltage): ±10 V, ±5 V, ±2.5 V, -5 V to +5 V
- Input ranges (current): 0 to 20 mA
- Input resistance (voltage ranges): ≥9 MOhm ohm
- Cycle time (all channels) max: 156.25 microseconds
- Suppression frequency: 400 Hz
- Supply voltage (rated): 24 V DC
- Input current from backplane bus: 5 V DC (from backplane bus)
- Operating temperature range: -40 to +70 °C
- Temperature error (relative to input range): ±0.3% at 25 °C; ±0.6% to 55 °C (total measurement range) percent
- Dimensions (W x H x D): 38 x 62 x 21 mm
- Weight: 35 g
- Enclosure material (front): Plastic
- Connection method: Required front connector
- Pollutant concentration limits: SO2 < 0.5 ppm; H2S < 0.1 ppm at RH < 60% (condensation-free)
- Air pressure (operation): 795 to 1080 hPa
- Air pressure (storage/transport): 660 to 1080 hPa
- Relative humidity (operation): Up to 95% at 25 °C (without condensation) percent
*Image shown is a reference only, please refer to your part number.
Siemens
6ES7231-4HA30-0XB0
SIMATIC S7-1200 SB 1231 analog input signal board; 1-channel, 12-bit resolution, accepts ±10 V, ±5 V, ±2.5 V, and 0–20 mA input ranges; 24 V DC supply.
Specifications
Physical
Weight
35 g
Enclosure material (front)
Plastic
Connection method
Required front connector
Compliance
Pollutant concentration limits
SO2 < 0.5 ppm; H2S < 0.1 ppm at RH < 60% (condensation-free)
Technical
Product type designation
SB 1231, AI 1x12 bit
Manufacturer
Siemens
Input channels
1 AI (analog input)
Resolution
12 bits
Input ranges (voltage)
±10 V, ±5 V, ±2.5 V, -5 V to +5 V
Input ranges (current)
0 to 20 mA
Input resistance (voltage ranges)
≥9 MOhm ohm
Cycle time (all channels) max
156.25 microseconds
Suppression frequency
400 Hz
Supply voltage (rated)
24 V DC
Input current from backplane bus
5 V DC (from backplane bus)
Operating temperature range
-40 to +70 °C
Temperature error (relative to input range)
±0.3% at 25 °C; ±0.6% to 55 °C (total measurement range) percent
Air pressure (operation)
795 to 1080 hPa
Air pressure (storage/transport)
660 to 1080 hPa
Relative humidity (operation)
Up to 95% at 25 °C (without condensation) percent
Dimensions
Dimensions (W x H x D)
38 x 62 x 21 mm
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Availability
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Stock
Price
Quantity
Ships from
Portugal
Ships in
3-5 Days
Stock
2
units
Portugal
Warehouse
4d2l2f
Certifications
ISO 9001:2015
Price
$68.61
/unit
3-5 Days
MOQ:
2 units
Minimum Order Quantity
The minimum amount required to make a purchase.
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