Touch Screen Controllers  from Prime Controls Co.   Maple Systems
Maple Systems has specialized in industrial operator interface products for over 28 years. Their original products were the keypad and numeric display operator terminals; they added touch terminals in 2000 and touch computers in 2006. Now they have added Touch Screen Controllers, touch screens with integrated PLC's.

HMC = HMI + PLC

Maple Systems human machine controllers come in three sizes with 3", 3.5" and 5.7" screens. The two larger ones have 32K color touch screens and 6 programmable function keys. The smaller size units have tri-color graphic displays the 6 programmable function keys and a numeric entry pad. I/O cards plug into the back of the HMC; six different cards allow you to tailor the controller to meet your needs. They also have serial ports to communicate with other controllers. All are rated Class 1 Div 2

HMC Series Data (4 MB)
Hardware Manual (2 MB)
Software Manual (15 MB)
Ladder Logic Guide (5 MB)
HMC Series Data (4 MB)
Hardware Manual (2 MB)
Software Manual (15 MB)
Ladder Logic Guide (5 MB)

Save time and space by combining the PLC into the HMI!
Great for smaller projects!

hmc7030 HMC7030A-L   ($385)
  • Display 2.7" tri-color 128 x 64 pixels
  • 6 programmable function keys, 10 number keys, ENT and ESC
  • 12 digital inputs, 6 relay outputs, 2 NPN outputs
  • 1 serial port RS-232/RS485, 2 or 4 wire.
  • cULus Listed, CE, ROHS compliant, Class 1 Div 2 rated
PDF:   datasheet
Tri-color display? It's a mono LCD with red, green & blue backlights. Turn on 1, 2 or all 3 for 7 different colors. Program can change colors at any time by setting the bits, for instance, red for alarm, lavender or yellow for setup screens, green when running.
hmc7030 HMC7030A-M   ($265)
  • Display 2.7" tri-color 128 x 64 pixels
  • 6 programmable function keys, 10 number keys, ENT and ESC
  • 3 I/O Expansion Ports accept modules below
  • 1 serial port RS-232/RS485, 2 or 4 wire.
  • cULus Listed, CE, ROHS compliant, Class 1 Div 2 rated
PDF:   datasheet
hmc7035 HMC7035A-M   ($395)
  • Display 3.5" 32K colors 320 x 240 pixels
  • 6 programmable function keys
  • 3 I/O Expansion Ports accept modules below
  • 1 serial port RS-232/RS485, 2 or 4 wire.
  • cULus Listed, CE, ROHS compliant, Class 1 Div 2 rated
PDF:   datasheet
hmc7057 HMC7057A-M   ($650)
  • Display 5.7" 32K colors 320 x 240 pixels
  • 6 programmable function keys
  • 5 I/O Expansion Ports accept modules below
  • Com 1: RS-232/RS485, 2 or 4 wire; Com 2: RS485, 2 wire
  • cULus Listed, CE, ROHS compliant, Class 1 Div 2 rated
PDF:   datasheet
hmc7io HMC7 I/O Modules, click for datasheets
Maple Systems has a great support center
at their website MapleSystems.com;
call us with questions, for quotes or to order.