This product listing is for the part 6ES7 331-7KF02-0AB0, manufactured by Siemens, and is a SIMATIC S7-300 SM 331 isolated 8-channel analog input module supporting voltage, current, resistance and temperature (RTD/thermocouple) measurements with configurable resolution and diagnostics..
We have 1 units in-stock and ready to ship from Portugal for $730.85 USD per unit (Warehouse Certifications: ISO 9001:2015) and 5 units in-stock and ready to ship from Portugal for $514.33 USD per unit (Warehouse Certifications: ISO 9001:2015).
3-5 day shipping is free with the purchase of 1 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:
- Number of inputs: 8 channels
- Input groups: 4 (2 inputs per group) groups
- Measuring types: Voltage, Current, Resistance, Temperature (RTD/Thermocouple)
- Resolution (stored): 16 (15 bits + sign) bits
- Module isolation: Galvanic isolation against backplane and load voltage (module isolated); up to 500 VAC between groups when configured for 4 channels V AC
- Front connector: 20-pin front connector pins
- Diagnostics / Interrupts: Diagnostics interrupt, limit interrupt, module/system diagnostics and status LEDs
- Module weight: approx. 272 g
- Integration / basic processing time: Module-dependent (see Siemens documentation; examples: 55 ms for some SM331 variants / integration times configurable) ms
- Supported input ranges (examples): Current: 0/4..20 mA, +/-20 mA (input resistance 250 Ω); Voltage ranges and RTD/thermocouple ranges supported per module configuration
- Compatibility: SIMATIC S7-300 rack/backplane
*Image shown is a reference only, please refer to your part number.
Siemens
6ES7 331-7KF02-0AB0
SIMATIC S7-300 SM 331 isolated 8-channel analog input module supporting voltage, current, resistance and temperature (RTD/thermocouple) measurements with configurable resolution and diagnostics.
Specifications
Physical
Front connector
20-pin front connector pins
Module weight
approx. 272 g
Compliance
Compatibility
SIMATIC S7-300 rack/backplane
Technical
Number of inputs
8 channels
Input groups
4 (2 inputs per group) groups
Measuring types
Voltage, Current, Resistance, Temperature (RTD/Thermocouple)
Resolution (stored)
16 (15 bits + sign) bits
Module isolation
Galvanic isolation against backplane and load voltage (module isolated); up to 500 VAC between groups when configured for 4 channels V AC
Diagnostics / Interrupts
Diagnostics interrupt, limit interrupt, module/system diagnostics and status LEDs
Integration / basic processing time
Module-dependent (see Siemens documentation; examples: 55 ms for some SM331 variants / integration times configurable) ms
Supported input ranges (examples)
Current: 0/4..20 mA, +/-20 mA (input resistance 250 Ω); Voltage ranges and RTD/thermocouple ranges supported per module configuration
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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
$514.33
/unit
3-5 Days
MOQ:
1 unit
Minimum Order Quantity
The minimum amount required to make a purchase.
Ships from
Portugal
Ships in
3-5 Days
Stock
5
units
Portugal
Warehouse
4d2l2f
Certifications
ISO 9001:2015
Price
$514.33
/unit
3-5 Days
MOQ:
1 unit
Minimum Order Quantity
The minimum amount required to make a purchase.
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