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ABB Bailey NDSM01 Numeric Subordinate Input Module

Brand:ABB Bailey
Item No.:NDSM01
Product Origin:ABB Bailey
Product Dimensions:150 × 150 × 50 mm
Product Weight:0.6 kg
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
Evaluation:

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  • Product Details
  • Product Applications
  • Product Advantages
  • Technical FAQs
  • Contact

Introduction

The ABB Bailey NDSM01 Numeric Subordinate Input Module is a key component for distributed numeric data acquisition in industrial automation systems. Designed as a subordinate module, it offloads the main controller by handling local input processing while maintaining high precision and reliability. Its robust design, coupled with seamless integration into the INFI 90 platform, ensures accurate data collection and system scalability. Engineers can deploy the NDSM01 to extend control capacity without increasing central rack complexity, making it ideal for both retrofit and new installations.


Technical Specifications

ParameterSpecification
ModelNDSM01
TypeNumeric Subordinate Input Module
Signal TypesAnalog-converted digital inputs / numeric signals
ChannelsConfigurable
MountingPanel mount (screw)
Power Supply24V DC
Environmental Rating0°C to 55°C, 5–95% RH non-condensing
Dimensions (HxWxD)150 x 150 x 50 mm
Weight0.6 kg


Applications

The NDSM01 Numeric Subordinate Input Module is engineered to act as a dedicated remote input device within distributed control architectures. Its typical applications include:

  • Collecting numeric process data from field instruments in ABB Bailey INFI 90 systems.

  • Expanding digital and analog input capacity in large-scale industrial automation projects.

  • Acting as a subordinate node for hierarchical control, reducing load on central processors.

  • Monitoring real-time process variables in chemical, power generation, and manufacturing plants.

  • Integrating legacy sensors and devices into modern DCS frameworks.


Advantages

  • Distributed Data Acquisition: Enables scalable deployment of numeric inputs across multiple plant locations.

  • High Precision: Maintains signal fidelity for accurate process monitoring and control calculations.

  • Seamless Integration: Interfaces natively with INFI 90 controllers and other subordinate modules.

  • Robust Construction: Designed for continuous industrial operation under varying temperature and humidity.

  • Ease of Maintenance: Clear status indicators allow quick identification of errors or faulty channels.


Technical FAQs

  1. What numeric signals does the NDSM01 support?
    Supports both analog-converted digital inputs and numeric field data compatible with INFI 90.

  2. How is the module mounted?
    Panel-mounted using screws; standard DIN rail options may be used for compact cabinets.

  3. Can multiple NDSM01 modules operate together?
    Yes, several modules can be networked to expand input coverage.

  4. What is the module's power requirement?
    24V DC typical for logic and input circuitry.

  5. Is diagnostic feedback available?
    Yes, LED indicators provide status for power, communication, and input integrity.

  6. Can it handle high-speed numeric data updates?
    Yes, the module is optimized for rapid scan cycles and real-time process feedback.

  7. Is it hot-swappable?
    No, power must be removed before installation or servicing.

  8. What environmental conditions are supported?
    Operating temperature: 0°C to 55°C; humidity: 5–95% non-condensing.

  9. Does it support hierarchical control configurations?
    Yes, the module can function as a subordinate node feeding numeric data to higher-level controllers.

  10. How is the module configured?


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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