EZ-ZONE® PM Express Limit Controller

Simple to Use, Ideally Suited for Basic Applications or Usage Levels

The EZ-ZONE PM Express panel mount limit controller from Watlow’s family of limit controls is an industry leading limit controller that allows for optimal performance utilizing simple over/under limit control and menu functionality without complex features. The EZ-ZONE PM Express limit controller is ideally suited for basic applications and usage levels.

The EZ-ZONE PM Express limit controller is the next generation of controllers leveraging the strong legacy of Watlow's SERIES 94, SERIES 945 and SERIES SD limit 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 and 1⁄16 DIN panel mount limit controls packages.

The EZ-ZONE PM Express limit controls are a great addition to the EZ-ZONE PM family which includes two other controller versions, the EZ-ZONE PM integrated controller and the EZ-ZONE PM temperature and process controller. This family provides an ideal platform to perform many applications.

Features & Benefits

Simplified menu eliminates complexity often experienced with more advanced controllers and unnecessary features

Easy product configuration via PC communications protocol and free software saves time and simplifies programming

Factory Mutual (FM) approved over and under limit with auxiliary outputs increases user and equipment safety

P3T armor sealing system complies with NEMA 4X, IP66 specifications

Consistent Termination Labeling (CTL) connection system simplifies switching between products

High-amperage power control output

Saves panel space and simplifies wiring by reducing component count

Touch-safe package

Increases installer and operator safety


Description Information
Control/Limit Loops 0/1
Max Monitor Channels 1
Alarms 1
Mounting 1/32, 1/16 front panel
Profiling No
Max Output 5A
Ambient Operating Range -18 to 65°C (0 to 149°F)
Agency Approvals UL®, CSA, CE, RoHS, W.E.E.E., FM, NEMA 4X, IP66 front seal, SEMI F47-0200
Communication Protocols Standard Bus
TRU-TUNE®+ Adaptive Control No
Remote Limit Reset No
Display Height 0.41 in. (11 mm) to 0.84 in. (21 mm)
Warranty (Years) 3

Related Documentation

  • User Manuals

    EZ-ZONE PM Parameter Log in Excel

    EZ-ZONE PM Express Limit User Guide

  • Agency Approvals

    Agency Approvals for Watlow Controllers

    CCC Winona Exemption Letter

  • Brochures

    Thermal Solutions for Foodservice Equipment

    Thermal Solutions for Photovoltaic Processing Equipment

  • CAD Drawings

    EZ-ZONE PM3 2D file in AutoCAD 2000

    EZ-ZONE PM3 2D file in CorelDRAW x5

    EZ-ZONE PM3 3D file in IGES

    EZ-ZONE PM3 3D file in Parasolid

    EZ-ZONE PM3 3D file in Solidworks

    EZ-ZONE PM3 3D file in Step

    EZ-ZONE PM6 2D file in AutoCAD 2000

    EZ-ZONE PM6 2D file in CorelDRAW x5

    EZ-ZONE PM6 3D file in IGES

    EZ-ZONE PM6 3D file in Parasolid

    EZ-ZONE PM6 3D file in Solidworks

    EZ-ZONE PM6 3D file in Step

  • Training and Education

    Thats Easy! 1: Installing a USB-to-485 Converter and EZ-ZONE Configurator Software (7 min)

    Thats Easy! 2: Configuring a Controller with EZ-ZONE Configurator (11 min)

    Video Tutorial Catalog, Rev. N

  • Catalogs

    Controller Catalog (Section) - Limits and Scanners

    Sensor & Controller Catalog

  • Retrofit Guides

    Series 96 Retrofit Guide

  • Software & Demos

    EZ-ZONE Configurator Software Download v6.1

    EZ-ZONE Default Implicit Assembly

    EZ-ZONE Family DeviceNet EDS File

    EZ-ZONE Profibus Demo Project

    SpecView SCADA Software Download

    EZ-ZONE PM Firmware Upgrade to Revision 15.00

  • Specification Sheets

    Control Panel Cutout Adapter Plates

    EZ-ZONE Configurator Software

    EZ-ZONE LabVIEW Instrument Driver

    EZ-ZONE PM Express Panel Mount Controller

    Communication Adapters

    SpecView SCADA Software

  • White Papers

    Controls Integration Guide

    Excel Spreadsheet to log settings for EZ-ZONE PM Express Limit controller - Firmware 14

    EZ-ZONE PM Comms Wiring Using ACCESIO Converter

    EZ-ZONE Profibus Technical Reference

Request A Quote Configure Your Controller Get Application Assistance

Quality Certificates

ISO 90012008 Certificate - Controllers Winona