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Yokogawa AAP135-S00 S2 Pulse Input Module

Yokogawa AAP135-S00 S2 Pulse Input Module

The Yokogawa AAP135-S00 S2 is a high-performance pulse input module designed for integration within the Centum CS and Centum VP distributed control systems. This module provides reliable signal acquisition for...

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SKU: AAP135-S00 S2
Vendor: Yokogawa
Category: Pulse Input Module

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Authenticity & Warranty

  • Genuine Guarantee: We supply only 100% original, brand-new, and factory-sealed industrial automation parts.
  • Full Coverage: Every component is backed by a 12-month comprehensive warranty from the date of purchase.
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  • Expert Assistance: Our technical team provides free consultation to help you verify compatibility for DCS and PLC systems.
  • Rare Part Sourcing: Specializing in obsolete and hard-to-find components from Allen-Bradley, Siemens, ABB, HIMA, and more.
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The Yokogawa AAP135-S00 S2 is a high-performance pulse input module designed for integration within the Centum CS and Centum VP distributed control systems. This module provides reliable signal acquisition for various pulse-based instrumentation, supporting both 2-wire contact and 3-wire power-supply-type configurations.

Features

  • Eight fully isolated input channels for enhanced signal integrity.
  • Supports 2-wire contact ON/OFF, voltage pulse, and current pulse inputs.
  • Compatible with 3-wire power-supply-type voltage pulses.
  • Broad input frequency range covering 0 to 10 kHz.
  • Galvanic isolation between channels and between the input and system for safety.
  • Fast data update period of 2 ms for real-time monitoring.

Technical Specifications

Product Model AAP135-S00 S2
Input Channels 8 (Isolated)
Frequency Range 0 to 10 kHz
Min. Input Pulse Width 40 microseconds
Pull-up Resistance 68 kOhm
Isolation Voltage 500 V AC (1 minute)
Max. Current Consumption 300 mA (5 V DC), 400 mA (24 V DC)

Installation Guidelines

  • Ensure the control system is powered down before installing or removing the module from the rack.
  • The module should be handled in an ESD-safe environment to prevent damage to internal circuitry.
  • Verify that all field wiring is properly shielded to minimize electromagnetic interference (EMI).
  • Maintain adequate clearance for ventilation around the module to prevent overheating during operation.
  • Ensure that the module is firmly seated in the backplane connector to guarantee stable communication with the system bus.

FAQ

What is the primary function of the AAP135-S00 S2?
This module is designed to process pulse input signals from field devices, converting them into digital data for use within the Yokogawa Centum control environment.

Does this module require external power?
Yes, it draws power from both the 5 V DC and 24 V DC system rails as specified in the technical parameters.