Macro Magnetics


Rugged, Secure Operator Interface

This rugged, secure, hand held CDT with safety guided E-Stop, Liveman, and Trigger options is ideal for motion control applications regarding public safety. The OT50 handheld terminal is also ideal for all applications requiring a rugged, secure, but very affordable solution to sensitive operator interface applications. Packaged in an appealing low-profile Lexan® case, the OT30 is engineered to withstand repeated drops to hard surfaces, such as concrete and to resist liquid and other contaminants, without sacrificing ergonomic detail. For protection in extremely harsh environments, Termiflex offers a rubber boot, extended temperature components, conformal coating and additional moisture resistance.


  • 4×20 or 8×26 LCD Display, with backlighting and extended operational temperature ranges

  • Emergency-stop switch

  • Liveman switch
  • Trigger switches

Rugged Standard Features Include

  • 30*, 40, or 45-key sealed membrane keypad with tactile and audible response, and optional backlight
  • Lexan® case (chemically resistant, mechanically durable)
  • Variety of serial communication interfaces, cables, input voltages, and display options available
  • CE approved

Termiflex® is the long-standing leader in providing rugged control display terminals to Operator Interface applications and Data Collection markets throughout the world. We have the broadest range of rugged control display terminal solutions available. They cover the complete spectrum of application needs across a wide range of industries. Termiflex® is a leading international provider of specialized information hardware and software products. We supply electrical and electronic power-related products for industrial, commercial and medical markets to over 45 countries worldwide.


  • 4×20 LCD*, 4×20 VFD, 8×26 LCD, 160×80 Graphical LCD
  • Custom Emulation under any matrix
  • EL Backlight
  • FO Backlight


  • 34 key Membrane*
  • 55, 66 key Elastomeric
  • EL Backlight
  • Sealed


  • RS232*, RS422/485, TTL, iTTL, 0-20mA CL, 4-20mA CL, USB w/software bridge, Bluetooth(tm)


  • +5 VDC ± 5%, +8 to +28 VDC


  • Case Mounted* or Cable End Mounted
  • Integral or Connector Mounted Cable
  • 6-conductor, coiled or straight
  • 10-conductor, coiled or straight

Cable Connector

  • DE9P,DE9S*,DA15P,DA15S,DB25P,DB25S,RJ
  • None – Wires Stripped and Tinned
  • Custom


  • 32°F to 122°F (0°C to 50°C)
  • 4°F to 158°F (-20°C to 70°C)
  • Moisture & Dust Resistance

Other Options

  • E-stop Switch, Live Man, Trigger Buttons, Custom Keyboards, Private Labeling
  • Termiflex® provides full customization service for OEM customers
Share This