Model | EM231 4 inputs Thermocouple |
Product Description | 4AI; Thermocouple temperature measurement modules; Resolution:16bits Optical isolation; high immunity;stable |
Technical Specification | |
From bus current consumption | 87mA |
From L+ current consumption | 60mA |
Power loss | 1.8W |
Number of analog inputs | 4 |
Signal input type· | Floating Thermocouple
|
Common-mode rejection | >120dB@120V AC |
Wire loop resistance(Max) | 100 Ω |
Module update time | 405ms |
Data word format | Voltage:+27648~+27648 |
Input range | Type· E,J,K,N,R,S,T Voltage range:±80mV |
Measuring principle | Sigma→delta |
Resolution | 15+1 Sign bit |
Basic error | 0.1%FS |
Isolation (field to logic) | >3000V |
24VDC supply voltage range | 20.4~28.8V DC |
Dimensions(W x H x D)(mm) | 71.2×80×62 |
Order Number | 231-7PD22-0XA0 |
★ ★ ★ ★ ★ 07/05/2025
Impressed with the longevity and resilience
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★ ★ ★ ★ ★ 03/05/2025
Highly durable and reliable
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★ ★ ★ ★ ★ 27/04/2025
Excellent for the price
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★ ★ ★ ★ ★ 21/04/2025
Siemens has always delivered quality, and this product is no exception
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★ ★ ★ ★ ★ 17/04/2025
Exceptional build quality
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★ ★ ★ ★ ★ 16/04/2025
I've replaced several parts with these, and they have consistently met my quality expectations.
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★ ★ ★ ★ ★ 13/04/2025
The overall quality of the Siemens 231-7PD22-0XA0 is excellent, a reliable choice
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★ ★ ★ ★ ★ 03/04/2025
Precision engineering ensures longevity
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★ ★ ★ ★ ★ 02/04/2025
Delivers as promised
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★ ★ ★ ★ ★ 02/04/2025
The materials used in these parts are top-notch, and I'm impressed with their durability.
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★ ★ ★ ★ ★ 31/03/2025
The product exceeded my expectations
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★ ★ ★ ★ ★ 30/03/2025
The precision engineering of this Siemens model is commendable
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★ ★ ★ ★ ★ 26/03/2025
The components are robust and well-made, a testament to Siemens' reputation
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★ ★ ★ ★ ★ 26/03/2025
I am impressed with the durability of the Siemens 231-7PD22-0XA0
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★ ★ ★ ★ ★ 19/03/2025
Quality and performance are top-notch
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★ ★ ★ ★ ★ 18/03/2025
Perfect for demanding applications
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★ ★ ★ ★ ★ 15/03/2025
Quiet operation and no issues so far
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★ ★ ★ ★ ★ 07/03/2025
The Siemens 231-7PD22-0XA0 product is of exceptional quality, exceeding my expectations
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★ ★ ★ ★ ★ 06/03/2025
Parts and components are of high quality
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★ ★ ★ ★ ★ 04/03/2025
The build quality is top-notch, with no signs of flimsiness
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★ ★ ★ ★ ★ 01/03/2025
The craftsmanship of OTHER GOT1000 Repair Parts is impressive, and I would highly recommend them to anyone in need of replacements.
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★ ★ ★ ★ ★ 25/02/2025
The quality of OTHER GOT1000 Repair Parts is exceptional, fits perfectly, and has significantly improved my device's performance.
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★ ★ ★ ★ ★ 25/02/2025
Reliable and has performed flawlessly
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★ ★ ★ ★ ★ 21/02/2025
The material used in the construction is of high quality and feels premium
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