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Integrated Multi-Function Controllers 

Watlow's integrated multi-function controllers decrease design and assembly time, require less space, minimize system complexity and best of all, lower the total cost of ownership.

Integrated multi-function products are modular and consistent in features, capabilities and specifications across the range of models. Using this product family helps users adapt to changing requirements because options can be added and models can be switched with minimal investment in learning, design, documentation, startup, commissioning and training. EZ-ZONE® controllers allow control loops and limits to be added in single increments as well as a variety of power switching options. They also allow for easy transfer of wiring from one product to another (consistent termination labeling).

The broad feature set includes standard bus communications, TRU-TUNE®+ adaptive control, timer and counter application blocks, on-board data logging, user-customizable menus and SENSOR GUARD backup to protect loads should a sensor fail. Other features include front-removable electronics, AUTO CLONE configuration backup and restore, NEMA 4X/IP66, Class I, div 2 rating, SD card expandable data logging memory, universal serial bus (USB) connectivity and free configuration software.

Product Control/Limit Loops Mounting Profiling Max Output Communication Protocols
f4t integrated process controller with INTUITION<s F4T with INTUITION® 4/4 Front panel or flush mount 10A SSR Standard Bus, Modbus TCP, Modbus RTU, SCPI, USB 2.0
EZ-ZONE RM Integrated Multi-Function EZ-ZONE® RM 152/192 DIN-rail 15A Standard Bus, EtherNet/IP™, DeviceNet™, PROFIBUS DP, Modbus® TCP, Modbus® RTU
EZ-ZONE ST Controller EZ-ZONE® ST 1/1 DIN-rail 75A Standard Bus, Modbus® RTU, EtherNet/IP™, DeviceNet™, PROFIBUS DP or Modbus®
EZ-ZONE PM Integrated Multi-Function EZ-ZONE® PM 2/1 1/32, 1/16, 1/8, 1/4 DIN front panel 15A Standard Bus, EtherNet/IP™, DeviceNet,™ Profibus DP, Modbus® TCP, Modbus® RTU
EZ-ZONE PM Express Controller EZ-ZONE® PM Express 1/1 1/32, 1/16 DIN front panel   15A Standard Bus
EHG SL10 Integrated Multi-Function Controller SERIES EHG® SL10 1/1 In-line/Sub-panel   10A Modbus® RTU
EHG Integrated Multi-Function SERIES EHG® 1/0 In-line   10A No

Related Product Demo



Watlow's EZ-ZONE RM integrated controller has a range of 1 to 16 modules controlling 1 to 64 loops. View this video to see how the EZ-ZONE RM can be used as a temperature controller, limit controller or hybrid controller.