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Digital Input Module Honeywell 10101/2/1

Digital Input Module Honeywell 10101/2/1

Product Overview

The Honeywell 10101/2/1 functions as a high-integrity Digital Input Module within the Fail-Safe Control (FSC) system architecture. This module monitors discrete 24VDC signals from field devices like emergency stop buttons, limit switches, and pressure sensors. It...

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Availability: Low stock: 50 left

SKU: 10101/2/1
Vendor: Honeywell
Category: Digital Input Module
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View full product details

Product Overview

The Honeywell 10101/2/1 functions as a high-integrity Digital Input Module within the Fail-Safe Control (FSC) system architecture. This module monitors discrete 24VDC signals from field devices like emergency stop buttons, limit switches, and pressure sensors. It converts these physical states into digital data, enabling the execution of critical safety logic. We offer this unit as 100% brand new, original factory stock to ensure compliance with stringent industrial safety standards and maximum system uptime.

Technical Specifications

Specification Details
Model Number 10101/2/1
Input Type Digital Input (Discrete)
Nominal Voltage 24VDC
Dimensions 2.0 cm x 19.0 cm x 12.9 cm
Weight 0.22 kg
Condition 100% Brand New, Original
Safety Rating Integrated Fail-Safe Logic

Engineering Advantages

  • Ultra-Slim Profile:
    The 2.0 cm width allows for high-density installation in the FSC rack, optimizing cabinet space and enabling more input channels in a compact form.

  • Integrated Self-Diagnostics:
    Continuously monitors internal circuitry and field-side wiring integrity, detecting faults such as short circuits or open loops instantly and triggering a safe state.

  • Enhanced Noise Filtering:
    Advanced filtering circuitry eliminates signal chatter and electromagnetic interference (EMI), ensuring reliable data transfer without false triggers.

  • Fast Response Logic:
    Minimizes signal propagation delay, allowing the safety controller to react to field input changes within milliseconds for improved protection.

FAQs

  • Can the 10101/2/1 handle signals from proximity switches?
    Yes, the module interfaces with 24VDC proximity sensors, dry contact switches, and solid-state switches typically used in industrial safety systems.

  • Does this module support hot-swapping?
    Yes, the Honeywell FSC system allows for hot-swapping. However, in non-redundant configurations, removing the module will temporarily interrupt monitoring of the associated inputs.

  • What is the significance of the 10101/2/1 revision?
    The 10101/2/1 revision specifies the electrical and mechanical parameters for the 24VDC discrete input range. Verify I/O mapping in Honeywell Safety Builder before replacement.

  • How does the module display its current status?
    LED indicators on the front panel show the input state of each channel, along with hardware fault notifications for easy and quick troubleshooting.