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ABB|AST143-S00| Input Module with Built-in Barrier
SKU: AST143-S00

  • Manufacturer: ABB

  • Product No.: AST143-S00

  • Condition：In stock

  • Product Type: Input Module with Built-in Barrier

  • Product Origin: Switzerland

  • Payment:T/T, Western Union

  • Weight: 100g

  • Shipping port: Xiamen

  • Warranty: 12 months

Yokogawa AST143-S00 TC/mV Input Module with Built-in Barrier

Description
The Yokogawa AST143-S00 is a 16-channel isolated input module designed for thermocouple (TC) and millivolt (mV) signals featuring a built-in barrier for use in Zone 2/Division 2 hazardous areas

Features

  • Supports multiple TC types (B E J K N R S T) and mV ranges (-100 to 150 mV -50 to 75 mV)
  • Isolated channels with 1500 V AC withstand voltage
  • Complies with ISA S71.04 Class G3 and operates at -20 to 70°C
  • HART communication capable (requires shielded cables)

Technical Specifications
Input Channels

  • 16 isolated channels

Input Resistance

  • 1 MΩ or higher (power ON/OFF)

Accuracy

  • ±40 µV (TC) ±80 µV (mV) at 23°C

Temperature Drift

  • ±125 µV/10°C (TC) ±250 µV/10°C (mV)

Reference Junction Compensation

  • ±1°C (15–45°C ambient)

Data Update

  • ≤1 second

Power Consumption

  • 150 mA (5 V DC) 80 mA (24 V DC)

Weight

  • 0.30 kg
Order and Warranty Information

Terms of Purchase and Returns

Detailed guidelines on minimum order quantity, delivery times, payment options, warranty, and return policies.

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We gladly accept bulk orders, with a minimum order quantity of just one unit.

Upon request, we can provide all necessary documents, including Certificates of Origin/Conformance and other required export paperwork.

We accept 100% T/T (Telegraphic Transfer) payment before shipping. For items with lead times, a 30% deposit is required upfront, with the remaining 70% payable before shipment. For RMB transfers, please contact us if you have an agent in China.

All new and original items come with a standard one-year warranty. For extended warranty options, feel free to contact us for pricing details.

We prioritize your satisfaction. If you need to return an item, it must be done within 30 days of purchase. The product must be unused, unopened, and in its original packaging, including all accessories. Refunds will be processed within 5-7 business days of receiving the return. Please note, shipping and handling charges are non-refundable.
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ABB|AST143-S00| Input Module with Built-in Barrier

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Descriptions

Yokogawa AST143-S00 TC/mV Input Module with Built-in Barrier

Description
The Yokogawa AST143-S00 is a 16-channel isolated input module designed for thermocouple (TC) and millivolt (mV) signals featuring a built-in barrier for use in Zone 2/Division 2 hazardous areas

Features

  • Supports multiple TC types (B E J K N R S T) and mV ranges (-100 to 150 mV -50 to 75 mV)
  • Isolated channels with 1500 V AC withstand voltage
  • Complies with ISA S71.04 Class G3 and operates at -20 to 70°C
  • HART communication capable (requires shielded cables)

Technical Specifications
Input Channels

  • 16 isolated channels

Input Resistance

  • 1 MΩ or higher (power ON/OFF)

Accuracy

  • ±40 µV (TC) ±80 µV (mV) at 23°C

Temperature Drift

  • ±125 µV/10°C (TC) ±250 µV/10°C (mV)

Reference Junction Compensation

  • ±1°C (15–45°C ambient)

Data Update

  • ≤1 second

Power Consumption

  • 150 mA (5 V DC) 80 mA (24 V DC)

Weight

  • 0.30 kg