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ABB CI920N 3BDS014113 Communication Interface for Industrial Automation
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Yokogawa SDV144-S53 Digital Input Modules

Brand:Yokogawa Electric
Item No.:SDV144-S53
Product Origin:Japan
Product Dimensions:120 mm × 100 mm × 35 mm
Product Weight:0.3kg
Payment:T/T, Western Union, Credit Card
Goods_stock:15
Shipping Port:Xiamen, China
Lead Time:1-3 Days
Condition:Brand New And Original
Warranty:1 Year
Certificate:COO
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SDV144-S53 1SDV144-S53 3SDV144-S53 4SDV144-S53 2

Introduction

The Yokogawa SDV144‑S53 Digital Input Module is a rugged and precise interface card engineered for capturing discrete on/off signals from field devices in industrial automation systems. Designed as part of Yokogawa’s modular I/O platform, this digital input module converts discrete sensor and switch states into reliable logic signals for system controllers. With strong noise immunity and clear diagnostics, the SDV144‑S53 helps ensure accurate status monitoring and control in distributed control systems (DCS), PLC racks, and automated equipment.

Technical Specifications

SpecificationDetails
ModelSDV144‑S53
Product TypeDigital Input Module
BrandYokogawa
I/O TypeDiscrete (Digital) Inputs
Channel Count16 digital input channels
Input Voltage LevelStandard industrial logic (e.g., 24 V DC)
IsolationChannel or group isolation (system dependent)
Connector TypeTerminal block / industrial field wiring
Status IndicatorsLED indicators for per‑channel input status
Operating TemperatureIndustrial‑rated range
Mounting MethodRack or chassis mount compatible
DimensionsApprox. 120 mm × 100 mm × 35 mm
WeightApprox. 0.30 kg
Environmental SuitabilityDesigned for industrial automation environments


Applications

The Yokogawa SDV144‑S53 Digital Input Module is commonly used in:

  • Distributed Control Systems (DCS) to acquire discrete input statuses

  • PLC automation racks needing expanded input capacity

  • Factory machine controls for sensors, limits, and safety interlocks

  • Process monitoring systems tracking discrete field conditions

  • Material handling and conveyor control logic input

  • Industrial panels and retrofit projects where discrete I/O is essential

This module translates field device states into controller‑ready signals that drive logic and sequence operations.


Advantages

  • High Input Density: Offers 16 reliable digital input channels in one space‑efficient module.

  • Robust Signal Detection: Designed for strong noise immunity and dependable digital threshold recognition.

  • Industrial‑Grade Build: Withstands vibration, temperature variation, and electrical interference common in automation environments.

  • LED Diagnostics: Per‑channel LEDs enable rapid visual verification of input states without tools.

  • Seamless Integration: Compatible with modular racks and backplane systems for straightforward installation.

  • Minimal Maintenance: Durable design reduces downtime and long‑term support costs.


Technical FAQs

  1. What type of signals does this module accept?
    The SDV144‑S53 accepts discrete on/off digital signals, typically at industrial logic levels like 24 V DC.

  2. How many input channels are available?
    It provides 16 digital input channels in one module.

  3. Is isolation provided?
    Yes — input channels are isolated (channel or group‑based) to improve noise immunity and protect logic circuits.

  4. Does the module indicate input status?
    Yes — LEDs show the status of each input channel for quick field diagnostics.

  5. Where is this module installed?
    Installed in a modular rack or chassis within control cabinets, linked to the control system backplane.

  6. Can it interface with non‑Yokogawa systems?
    Yes — provided the controller or PLC accepts standard discrete logic levels and compatible wiring.

  7. Is software configuration required?
    Discrete input mapping and addressing are typically managed through the system controller’s software tools.

  8. Does it support hot swapping?
    Hot‑swap capability depends on the backplane and rack architecture; consult the system documentation.

  9. What maintenance is needed?
    Occasional visual inspection and status LED checks are recommended during routine maintenance.

  10. Can it be used in outdoor installations?
    It is intended for indoor industrial cabinet environments; outdoor use requires appropriate enclosure protection.


Sales and Business Development

Phone: +8617350837383
E-mail: [email protected]
Skype: +8617350837383
WhatsApp: +8617350837383
Business hours: We Provide Online Support 24/7
Address: Room 1001, Jiuzhou Commercial Building, Xiamen, Fujian Province, China

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