MC-TAIH22 80366195-150 Modbus Module | Brand New Honeywell

Product Overview

The Honeywell MC-TAIH22 (Part Number 80366195-150) operates as a high-performance Advanced Communicator Module designed specifically for multi-protocol industrial automation. This module serves as a critical bridge between field devices and centralized control systems, facilitating real-time data exchange across diverse networks. We supply this unit as 100% brand new and factory-original, ensuring maximum uptime in mission-critical environments. By supporting standard protocols such as Modbus, Profibus, and OPC via Ethernet or RS-485, the MC-TAIH22 eliminates interoperability barriers in complex plant architectures.

Technical Specifications

The MC-TAIH22 delivers deterministic communication through the following technical parameters:

Engineering Advantages

• Multi-Protocol Versatility: The MC-TAIH22 manages various communication standards simultaneously. It aggregates data from legacy Modbus RTU devices and modern Ethernet-based OPC servers into a single, unified stream for the DCS. This versatility reduces the need for multiple specialized gateways and simplifies spare parts inventory.

• Extreme Thermal Resilience: Engineered for unconditioned field environments, the module functions flawlessly across an extended temperature range of -40 °C to +85 °C. This ruggedized design prevents signal dropouts and hardware fatigue in outdoor instrument enclosures or high-heat processing zones.

• Deterministic Data Throughput: Dedicated communication processors handle high-speed Ethernet and RS-485 traffic without taxing the primary controller's CPU. This ensures millisecond-level latency for critical alarm monitoring and high-speed control loops in oil and gas or power generation facilities.

• Seamless System Integration: The compact footprint allows for easy mounting in existing control cabinets where space is restricted. Universal 24V DC power requirements and standard RJ45/RS-485 terminals facilitate rapid installation and reduce commissioning time during facility upgrades.

FAQs

• Does the MC-TAIH22 support concurrent Modbus and Ethernet communication?

  Yes. The module hardware manages multiple communication ports and protocols concurrently, allowing you to poll RS-485 field instruments while serving data to an Ethernet-based HMI or OPC client.

• Is this module a direct replacement for older TAIH series communicators?

  The MC-TAIH22 (80366195-150) represents the "Advanced Communicator" tier. While it shares some mounting similarities with earlier models, it offers significantly expanded protocol support. We recommend verifying your existing configuration to ensure protocol mapping compatibility.

• Does the unit come with pre-loaded firmware?

  We supply the module as a 100% brand-new hardware unit. Depending on your specific network requirements, you may need to define the IP address and protocol parameters through your standard Honeywell configuration utility during setup.