Temperature and Process

Watlow’s temperature and process controllers offer easy-to-use, accurate and reliable solutions for applications requiring single and multiple loops of control. Temperature and process controllers include one or more sensor inputs with open-loop break detection and multiple outputs for control and alarms. Various configurations offer auxiliary analog inputs, automatic tuning, TRU-TUNE®+ adaptive control, and ramp and soak profiling. Output options include analog process, switched DC and mechanical, solid state and no-arc hybrid relays. Other features include countdown timer, user-customizable menu, burst fire output control, failed heater/load detection and NEMA 4X (IP65, IP66). EZ-ZONE controllers offer additional features and options including application blocks with timers and counters, on-board data logging, SENSOR GUARD backup to protect loads should a sensor fail, AUTO CLONE™ automatic configuration backup and restore, standard bus communications, wide ambient-temperature operating range, Class I, div 2 rating, SD card expandable memory, USB connectivity and free configuration software.

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EZ-Zone RM

The Watlow EZ-ZONE PM Temperature Controller offers control options to reduce system complexity and the cost of thermal loop ownership. You can order the EZ-ZONE as a PID controller or an over/under limit controller, or these functions can be combined into an integrated controller.

With the EZ-ZONE PM, you now have the option to integrate a high amperage power controller output with a high-performance PID controller and an over/under limit controller in one space-saving, panel mount package. A number of serial communication options are available to the EZ-ZONE PM to support your connectivity needs.

Available in 1/32, 1/16, 1/8 and 1/4 DIN panel mount packages, the EZ-ZONE PM is highly scalable and you only pay for what you need. If you are looking for a PID controller, an over / under limit controller, or an integrated controller, the EZ-ZONE PM will make your life easier.

Optional Features of the EZ-ZONE PM include:

Integrated PID and limit controller
High amperage power control output
Current monitoring
Serial communication capabilities
Class I Div 2 rating
Remote set point operation
Profile capability
Retransmit

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EZ-Zone ST

The integrated control loop solid state Watlow EZ-ZONE® ST temperature controller offers complete thermal system control in a single package solution. With the Watlow EZ-ZONE® ST controller, you get a PID temperature controller already connected to a high amperage solid state relay. You also have the option of adding a properly sized heat sink, an over / under temperature limit, a shut-down power contactor, digital communications, and a remote user interface to the Watlow EZ-ZONE® ST temperature controller. Your life just became a whole lot easier when it comes to solving the thermal requirements of your system.

Because the Watlow EZ-ZONE® ST temperature controller system is modular and scalable, you only pay for what you need. You can stack the integrated thermal loop Watlow EZ-ZONE® ST temperature controller into multiple configurations to give yourself the flexibility to standardize on the product’s platform to solve your wide range of application needs.

Series F4 Ramping Controller

The SERIES F4 1⁄4 DIN industrial ramping temperature controller meets the requirements of the most demanding ramp soak controller processing applications. Easy to set up and operate, the ramp soak controller’s programming features and proven performance capabilities are ideally suited for environmental chamber or furnace and oven applications. Single and dual channel versions are available.

Competitively-priced, the SERIES F4 ramping temperature controller features a four line, high-definition LCD interface display for quick and easy profile programming and controller configuration. Its 16-bit microprocessor ensures accuracy and delivers performance advantages you can count on from a Watlow controller.

Series F4 Process Controller

The SERIES F4 1⁄4 DIN temperature process controller offers performance features to meet a wide range of industrial processing needs. The F4 process controller is ideal for semiconductor manufacturing equipment, plastic processing and packaging equipment and industrial process control applications.

This process controller features a four line, high definition LCD interface display, in addition to an information key that enables easy set up and control operation, minimizing the chance for error. Its 16-bit microprocessor ensures accuracy and delivers performance advantages you can count on from a Watlow controller.

Four digital inputs remotely modify controller operation or enable display of pre-defined operator messages. Advanced process controller features include cascade, ratio, differential, duplex slide wire and retransmit options.

F4T with Intuition

The Flexibility of a Modular I/O Controller with Best-in-Class Ease of Use

The F4T with INTUITION temperature process controller from Watlow offers a wide range of field removable I/O modules for maximum design flexibility. Configurations can be custom tailored to meet the scaling needs of a tremendous range of equipment and applications while providing exactly the hardware types required for compatibility. The F4T controller also features a 4.3 inch, color, graphical touch panel. Combining power, flexibility and functionality, this new controller offers unmatched versatility, and its best-in-class ease of use could very well make user manuals a thing of the past.

The F4T offers high quality and reliability.

4.3-inch color, graphical touch panel
Easily retrofit with minimal disruption
Integrated functions lower ownership costs
Supports fast and flexible design environments
Easy connectivity and data mobility with file transfers
Improved process control

Touch-Screen Technology – Easy to Use

4.3-inch color, graphical touch panel
Modular and scalable controller
Integrated functions
Screen personalization
COMPOSER® graphical programming software
Multi-language options
Intuitive navigation

Specifications

Description	Information
Decription	1-4 PID loops with profiles & data logging options
Control/Limit Loops	4/4
Max Monitor Channels	24
Alarms	Up to 14
Mounting	Front panel or flush mount
Profiling	Yes
Max Output	10A SSR
Phase Configurations	1
Ambient Operating Range	-18 to 50C°C (0 to 122F°F)
Agency Approvals	UL/EN 61010 Listed, UL508, CSA, FM (limit), RoHS by design, China RoHS Level 2, W.E.E.E., CE
Communication Protocols	Standard Bus, Modbus® TCP, Modbus® RTU, SCPI, USB 2
Supported Controllers	F4T, Flex Modules (FM), Composer PC software
Operating Requirements	N/A
TRU-TUNE®+ Adaptive Control	Yes
Remote Limit Reset	Yes
Display Height	4.3″ PCAP color graphical touch

EZ-Zone PM

The Watlow EZ-ZONE PM Temperature Controller offers control options to reduce system complexity and the cost of thermal loop ownership. You can order the EZ-ZONE as a PID controller or an over/under limit controller, or these functions can be combined into an integrated controller.

With the EZ-ZONE PM, you now have the option to integrate a high amperage power controller output with a high-performance PID controller and an over/under limit controller in one space-saving, panel mount package. A number of serial communication options are available to the EZ-ZONE PM to support your connectivity needs.

Available in 1/32, 1/16, 1/8 and 1/4 DIN panel mount packages, the EZ-ZONE PM is highly scalable and you only pay for what you need. If you are looking for a PID controller, an over / under limit controller, or an integrated controller, the EZ-ZONE PM will make your life easier.

EZ-Zone PM Express

The Watlow EZ-ZONE PM Express controller is an industry leading panel mount PID controller that allows for optimal performance utilizing simple control and menu functionality without complex features. The EZ-ZONE PM Express controller is ideally suited for basic applications and usage levels.

The EZ-ZONE PM Express is the next generation of controllers leveraging the strong legacy of Watlow’s SERIES 93, SERIES 935 and SERIES SD controllers where easy-to-use features are needed for basic applications. It includes one universal input and the option for up to two outputs and is available in 1/32, 1/16, 1/8 or 1/4 DIN panel mount packages. The EZ-ZONE PM Express can be ordered as a PID process controller or a dedicated limit temperature controller.

If you are looking for a simple and easy-to-use basic PID controller or an over and under limit controller, the EZ-ZONE PM Express will be the ideal controller to use.

Series CV

Watlow’s family of microprocessor-based temperature controllers offers an economical solution for applications that require simple, on/off control. The SERIES CV temperature controller incorporates a microprocessor design that delivers the repeatability, accuracy and performance advantages you can count on from Watlow’s basic temperature controllers. The SERIES CV controller includes an operator interface for viewing and set-point control. A red, four-character, seven segment LED displays the set point to show process options. The setpoint control selection is made with a continuous turn rotary encoder. Operating range temperature values are user definable as specified in the product configuration part number. SERIES CV controllers are UL® and C-UL® listed and carry CSA and CE approvals. Watlow’s temperature controllers include industry-leading service and support and are protected by a three-year warranty.

Series CF

Watlow’s family of microprocessor-based temperature controllers offers an economical solution for applications that require simple, on-off control. The SERIES CF temperature controllers and set point controllers incorporate a microprocessor design that delivers the repeatability, accuracy and performance advantages you can count on from Watlow’s basic temperature controllers. Fixed set points are available and an indicating display is an option. SERIES CF controllers are UL® and C-UL® listed and carry CSA and CE approvals. Watlow’s temperature controllers include industry-leading service and support and are protected by a three-year warranty.

Series EHG SL10

The SERIES EHG® SL10 integrated, multi-function controller is a key component to a powerful system that integrates a heater, an adjustable set point temperature controller, a high/low temperature alert, a power switching device and a high temperature safety limit. Its agency recognized controller/safety limit meets UL® 1998 and CE 60730 requirements.

An optional display/communications module can be easily added in the field to provide a digital display indication, adjustment of set point, RS485 Modbus® communications and other Human Machine Interface (HMI) features. As a scalable system, only what is needed can be purchased. The EHG SL10 controllers’ easy to install, compact design, inherent reliability and integrated limit functions offer unmatched value. It is designed for easy integration with Watlow heaters to simplify engineering, reduce component count for new equipment and decrease ownership cost. For original equipment manufacturers, (OEMs), CE, SEMI-S2 compliance and UL® recognition, the EHG controller reduces time and costs associated with global agency testing and validation.