

PLC Direct is not an authorized distributor. We offer a broad range of in-stock products with minimal lead time.








PLC Direct is not an authorized distributor. We offer a broad range of in-stock products with minimal lead time.

PLC Direct is not an authorized distributor. We offer a broad range of in-stock products with minimal lead time.











Honeywell is a global industrial automation company that delivers programmable logic controllers, process automation controllers, variable frequency drives, and control systems for manufacturing, process control, and infrastructure applications. Honeywell serves customers worldwide across diverse industrial sectors with automation hardware spanning discrete manufacturing, process industries, and building systems. PLC Direct supplies Honeywell industrial automation hardware supporting existing Honeywell-based systems. Our Honeywell collection serves customers sourcing replacement parts, legacy components, and production hardware to maintain operational continuity in installed Honeywell automation environments.
Why Choose Honeywell: Innovation in Process and Discrete Automation
Honeywell brings engineering expertise to industrial automation, combining programmable logic control, process automation, and drive technologies in comprehensive control solutions. Honeywell's industrial automation portfolio spans programmable logic controllers, process automation controllers, variable frequency drives, and operator interface systems designed for manufacturing automation, process control, and infrastructure applications.
Honeywell industrial automation systems are commonly deployed in:
- Manufacturing automation and discrete production lines
- Process industries, including chemicals, petrochemicals, and pharmaceuticals
- Oil and gas operations, refining, and pipeline monitoring
- Food and beverage processing and packaging equipment
- HVAC systems and building automation
- Water and wastewater treatment facilities
- Mining, metals, and minerals processing operations
- Power generation and energy management systems
This broad industrial adoption reflects Honeywell's integration of control logic, process automation, variable speed drives, and cybersecurity technologies, all designed for reliability and operational efficiency.
Honeywell Products and Solutions
Honeywell organizes its industrial automation portfolio into programmable logic controllers, process automation controllers, variable frequency drives, and operator interfaces. The Honeywell collection at PLC Direct focuses on hardware supporting installed Honeywell systems for maintenance, replacement, and lifecycle continuity.
Honeywell Product Families
Honeywell product families commonly supported include:
- MasterLogic Series PLC: Modular, scalable rack-based programmable logic controllers integrated with the Experion platform, including MasterLogic-50 and MasterLogic-200 models (redundant and non-redundant configurations) with 16MB Flash Memory for program and data backup, 2MB data memory, 4MB system memory, full redundancy across CPU, power, and network, supporting RS232/RS422/RS485 communication and Profibus DP, DeviceNet, and MODBUS network protocols
- ControlEdge PLC: Advanced programmable logic controller featuring Universal I/O technology with OPC UA protocol, built-in cybersecurity including integrated firewall, ISA Secure EDSA certification, secure boot functionality, HART-enabled universal I/O (0/4-20 mA, AI/AO, 24 VDC DI/DO), native controller redundancy with optional redundant power supplies, and support for Ethernet/IP, HART-IP, Modbus/TCP, and OPC UA communication protocols for integration with Experion DCS and SCADA systems
- ControlEdge Discrete PLC: High-speed programmable logic controller designed for discrete manufacturing applications, including palletizers, conveyors, sorters in warehouse automation and material handling, packaging, bottling, and labeling operations, with motion control capability, enhanced memory capacity, and compliance to machine safety standards EN ISO 13849 (up to PL e)
- ControlEdge HC900: Process automation controller with modular, scalable architecture available in three rack sizes and three CPU performance levels (C30, C50, C70/C75), ideal for thermal control in boilers, furnaces, kilns, and dryers, unit processing applications, SIL-2 certification for safety-critical applications including burner management systems, emergency shutdown systems, fire and gas monitoring, pipeline monitoring, and spill prevention with over 15,000 installations worldwide
- ControlEdge PCD: Process control and data acquisition controller featuring enhanced cybersecurity, high-level language programming capabilities, and compatibility with native PCD3 I/O family for flexible system configuration
- SmartVFD HVAC (3G SmartVFD): Third-generation variable frequency drives designed specifically for HVAC applications controlling pumps, fans, and compressors, featuring SmartStart and Automatic Motor Adaptation wizards for simplified commissioning, built-in PLC functionality, four auto-tuning PID controllers, integrated BACnet, N2, and Modbus communication protocols, fire override mode for essential services, and capability to operate 3-phase induction, permanent magnet, and high-efficiency synchronous reluctance motors (208-230V and 460V models from 0.5 to 100+ HP)
- SmartVFD HVAC2: Compact, economical variable frequency drives providing stepless speed control for pumps, fans, and compressors up to 7.5 HP, featuring motor pre-heat function for cold climate performance, automatic restart capability, available in 120V 1-phase input/230V 3-phase output and 208-230V 3-phase configurations with EMC4 and EMC2 filter options
- Compact VFD Series: Space-saving variable frequency drives for basic motor control applications in 3-phase configurations with various voltage and horsepower ratings
- Experion Orion Console: Advanced control room operator console featuring ultra-high definition displays for clear process operation status assessment, advanced touch panel interface for direct process value changes, ergonomic design with adjustable sitting and standing operating positions to reduce operator fatigue, integrated limits and targets in overview displays, and advanced alarm management with pan-and-zoom capabilities
- Experion Panel PC (PPC): Industrial-grade touch panel PC extending Experion HMI capabilities to field operations with optimized 1080p widescreen display, touchscreen functionality, Class 1 Division 2 hazardous location certification, flexible operation modes as standalone SCADA Server, remote Experion DCS Station, or Thin Client configuration, operating temperature range from 0°C to 60°C with storage capability from -20°C to 70°C
- Experion Station: Experion Process Knowledge System user interface featuring Console and Flex Station options for process control and monitoring, event handling, alarm management, HMIWeb solution pack library for custom display development, and integration of process and business data in operational displays
- 900 Control Station: Operator interface designed to complement ControlEdge HC900 controllers with an advanced, user-friendly interface for enhanced controller performance and improved operator efficiency
- HCi Series: Advanced operator interface providing user-friendly control and visualization capabilities designed to enhance programmable controller performance
Honeywell Products Available on PLC Direct
Products available through PLC Direct's Honeywell collection include:
- PLC and PAC units across MasterLogic, ControlEdge PLC, ControlEdge Discrete PLC, ControlEdge HC900, and ControlEdge PCD series
- Digital and analog I/O modules and expansion units
- CPU modules, power supply modules, communication interfaces, and rack components
- Variable frequency drives from SmartVFD HVAC (3G), SmartVFD HVAC2, and Compact VFD series
- HMI operator interfaces, including Experion Panel PC, Experion Station, 900 Control Station, and HCi Series devices
- Communication modules for Ethernet, Modbus TCP/RTU, OPC UA, Profibus, DeviceNet, HART-IP, and Ethernet/IP
- Programming software, including Controller Designer, ControlEdge HC900 configuration tools, and HMI configuration platforms
These products are sourced for repair, replacement, and lifecycle support of existing Honeywell automation systems.
Lifecycle Support for Honeywell Systems
PLC Direct supports Honeywell industrial automation systems by supplying inventory-backed hardware across multiple stages of the system lifecycle. Our focus centers on helping customers maintain operational continuity within existing Honeywell control environments.
Lifecycle-focused support includes:
- Honeywell inventory supporting currently deployed PLC, PAC, and VFD systems
- Components for maintaining earlier Honeywell installations, including legacy MasterLogic controllers, earlier ControlEdge models, and discontinued drive models
- Select discontinued Honeywell parts available based on stock and sourcing capability.
Additional support may include:
- Stock-backed availability to support replacement needs
- Assistance with locating difficult-to-source components
- Support with part identification and compatibility verification
- 1-year warranty coverage on supplied products
PLC Direct supplies Honeywell industrial automation hardware for replacement and maintenance, and does not provide system design, programming, or integration services.



