HMI
HMI Touch Screen


Touchscreen HMI series offers affordable control with advanced features, trusted performance, serial, and Ethernet communication.  More >

Remote HMI
hdmi-compatible industrial hmi


Innovative Remote HMI solutions monitor and display PLC data on HDMI-compatible TVs, monitors, tablets, and smart phones.  More >

HMI + PLC (HMC)
graphic hmc human machine interface


Maple HMI + PLC units merge the basic functionality of an HMI and PLC into one affordable unit. Rated Class I, Division 2.  More >

Light Industrial Panel PC
graphic hmc human machine interface


Our OMI series of Light Industrial Panel PCs provides the versatility of a Windows Embedded OS with HMI functionality.  More >

Heavy Industrial Panel PC
industrial panel pc touchscreen computer


Rugged Industrial Panel PC series
offers Windows 7 Professional OS
with impressive connectivity and
fast processors.  More >

Alphanumeric OIT
alphanumeric operator interface terminal lcd vfd


Classic Operator Interface Terminals (OITs) feature 2 and 4 line LCD or VFD displays. All OITs are rated Class I, Division 2.  More >


Maple Systems | Premier Provider of Operator Interfaces, Graphic HMIs, and Touchscreen Panel PCs. For 30 years, Maple Systems has been a quality-driven leader in the industrial controls marketplace, specializing in the design, manufacture and support of Touch Screen HMIs, Operator Interface Terminals and Industrial Panel PCs. Our primary emphasis is providing affordable operator interface and control solutions to the full range of industrial, OEM, automation, and municipal applications. We take pride in providing superior sales support, customer application assistance, and the technical knowledge required to apply our products successfully.