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Honeywell DCS/

Honeywell MU-TDOR22 51304427-100 Digital Relay Output

Brand:Honeywell DCS
Item No.:MU-TDOR22 51304427-100
Product Origin:USA
Product Dimensions:220 × 130 × 45 mm
Product Weight:0.55kg
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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  • Product Details
  • Product Applications
  • Product Advantages
  • Technical FAQs
  • Contact

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Introduction

The Honeywell MU-TDOR22 51304427-100 Digital Relay Output Module delivers dependable digital switching for industrial process and control systems. Engineered to provide dependable relay outputs with electrical isolation and enhanced noise immunity, this module enables consistent performance in complex automation environments. Its robust design supports critical relay functions, ensuring that control signals are transmitted precisely and reliably to field devices, actuators, and other control hardware.

Whether upgrading existing installations or designing new control panels, the MU-TDOR22 balances solid engineering with operational flexibility, making it a versatile choice for applications requiring repeatable, high-integrity digital output control.



Technical Specifications

SpecificationDetails
ManufacturerHoneywell
Model NumberMU-TDOR22 51304427-100
Module TypeDigital Relay Output
Output Channels16 Digital Relay Outputs
Relay TypeForm C (SPDT)
Rated Load2 A @ 125/250 VAC; 2 A @ 30 VDC
IsolationOptical and Electrical Isolation per Channel
Status IndicatorsMulti-color LEDs for Output State
Operating Temp.0°C to 55°C
Storage Temp.-40°C to 70°C
HumidityUp to 95% non-condensing
DimensionsApprox. 220 × 130 × 45 mm
WeightApprox. 0.55 kg


Applications

The MU-TDOR22 fits seamlessly into automation and control systems where reliable relay outputs are essential. Typical uses include:

  • Distributed Control Systems (DCS)

  • Programmable Logic Controllers (PLC) interfacing

  • Industrial automation and machine control panels

  • Process plants in petrochemical, power, and manufacturing industries

  • Interface with alarms, alarms annunciators, and indicator devices

  • Remote relay switching for field control devices


Advantages

  • Reliable Relay Switching – Provides solid, repeatable digital outputs for critical control tasks.

  • Enhanced Isolation – Per-channel electrical isolation protects control logic and minimizes cross-channel interference.

  • Easy Troubleshooting – Clearly labeled LED status indicators simplify diagnostics.

  • Robust Industrial Design – Built to withstand demanding environments and continuous operation.

  • Flexible Integration – Compatible with a variety of PLC and DCS architectures, enhancing interoperability.


Technical FAQs

  1. What is the purpose of the MU-TDOR22?
    It provides clean, isolated digital relay outputs for process control applications.

  2. How many outputs does it provide?
    It offers 16 discrete relay output channels.

  3. Can the relays switch AC and DC loads?
    Yes — each relay can handle AC or DC loads up to its rated capacity.

  4. Does this module include visual output indicators?
    Yes, LED indicators show the state of each relay.

  5. Is electrical isolation provided?
    Yes — the module includes isolation to protect control circuitry.

  6. Where is this module typically installed?
    It mounts within control cabinets and racks in automated systems.

  7. What environmental conditions can it tolerate?
    Designed for industrial temperature and humidity ranges.

  8. Is the MU-TDOR22 compatible with PLCs?
    Yes, it interfaces with most standard PLC and DCS control systems.

  9. Does it require external power?
    It draws power from the control rack or host system infrastructure.

  10. Is maintenance required?
    Routine visual inspection and proper operating conditions support long service life.


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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