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AAI835-S50/K4A00

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Yokogawa AAI835-S50/K4A00 Analog I/O Module; input channels: 4 isolated, 4-20 mA, output channels: 4 isolated, 4-20 mA.
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Technical specifications for AAI835-S50/K4A00

  • Manufacturer:
    Yokogawa
  • Part Number:
    AAI835-S50/K4A00
  • Product Family:
    Centum CS-Centum VP
  • Product Type:
    Analog I/O Module
  • Stock:
    1
  • Input Channels:
    4 isolated, 4-20 mA
  • Output Channels:
    4 isolated, 4-20 mA
  • Adapter:
    ATK4A-00 KS cable interface
  • Input Accuracy:
    +/-16 microamp
  • Output Accuracy:
    +/-48 microamp
  • Isolation:
    500 V AC between field channels and system
  • Weight:
    0.66 lbs (0.3 kg)
  • Estimated shipping dimensions:
    32.8 x 130 x 107.5 mm
  • Tariff Code:
    Please confirm the destination before shipping.
  • Country of origin:
    Japan
  • Place of shipment:
    Xiamen,Fujian,China
By purchasing this item, you agree to the Terms & Conditions, ApterPower is not an authorized distributor for listed manufacturers or tradenames and therefore the manufacturer's warranty does not apply. All our products come with ApterPower's 1-year warranty.

More Information

Overview Manuals Specifications Four-By-Four Isolated Loops KS Mixed Link

Features:

  • Input Channels: 4 isolated, 4-20 mA
  • Output Channels: 4 isolated, 4-20 mA
  • Adapter: ATK4A-00 KS cable interface
The AAI835-S50/K4A00 ordering code selects standard isolated analog module with four 4-20 mA inputs, four 4-20 mA outputs, basic non-explosion option, and ATK4A-00 adapter.

This configuration is intended for combining documented analog input and output channels in CENTUM VP systems.

Confirm the documented signal range, adapter or terminal hardware, isolation, load, and redundancy requirements before wiring.

Availability is subject to Apter Power inventory and sourcing confirmation.
Yokogawa AAI835-S50/K4A00 Analog I/O Module Specifications

General

  • ManufacturerYokogawa
  • ModelAAI835-S50/K4A00
  • ConditionNew and factory sealed
  • Product FamilyCENTUM VP Analog I/O Modules
  • Four-By-Four: four isolated inputs and four isolated outputs
  • Mixed Analog Service: Measurement inputs and control outputs share one isolated module
  • Four-By-Four Allocation: Four input loops and four output loops are assigned separately
  • Isolated Loops: channel-to-channel isolation for mixed analog service
  • Mixed KS Route: ATK4A-00 provides the cable interface for both field-signal groups
  • Input Accuracy: +/-16 microamp
  • KS Mixed Link: ATK4A-00 wiring for combined input and output
  • Output Accuracy: +/-48 microamp
  • Isolation: 500 V AC between field channels and system
Description
The Yokogawa AAI835-S50/K4A00 is an Analog I/O Module designed for combining documented analog input and output channels in CENTUM VP systems.

Official specifications identify input channels 4 isolated, 4-20 mA, output channels 4 isolated, 4-20 mA, and adapter ATK4A-00 KS cable interface.

Wiring design must match the documented signal range, terminal adapter, isolation, loading, and redundant configuration.
Alternative Names
AAI835S50K4A00 AAI835 S50 K4A00 Yokogawa AAI835-S50/K4A00 AAI835-S50 Analog I/O Module AAI835-S50/K4A00 module
Technical notes
AAI835-S50/K4A00: Verify ATK4A-00 KS cable interface, the documented signal range, channel isolation, load, and redundancy before wiring.
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FAQS

The following is a list of questions commonly asked by our customers. Please contact us if you have a question about our process that is not answered below.
How many input channels does AAI835-S50/K4A00 provide?
AAI835-S50/K4A00 provides 4 isolated, 4-20 mA.
How many output channels does AAI835-S50/K4A00 provide?
AAI835-S50/K4A00 provides 4 isolated, 4-20 mA.
Which adapter is specified for AAI835-S50/K4A00 field wiring?
AAI835-S50/K4A00 is specified with ATK4A-00 KS cable interface.
What input accuracy is documented for AAI835-S50/K4A00?
The documented input accuracy for AAI835-S50/K4A00 is +/-16 microamp.
What output accuracy is documented for AAI835-S50/K4A00?
The documented output accuracy for AAI835-S50/K4A00 is +/-48 microamp.
What isolation rating is documented for AAI835-S50/K4A00?
AAI835-S50/K4A00 is specified with 500 V AC between field channels and system.