Yokogawa UTAdvanced UP55A Program Controllers Control System

The UP55A is a newly-released 1/4 DIN sized program controller provides up to 30 program patterns, and simultaneous monitoring of 8 PV events, 16 time events, and 8 alarms. Also a ladder sequence function is included as standard.

The UP55A program controller employs an easy-toread,14-segment large color LCD display, along with navigation keys, thus greatly increasing the monitoring and operating capabilities. A ladder sequence function is included as standard. The short depth of the controller helps save instrument panel space. The UP55A also support open networks such as Ethernet communication.

The UP55A is a newly-released 1/4 DIN sized program controller provides up to 30 program patterns, and simultaneous monitoring of 8 PV events, 16 time events, and 8 alarms.

• Advanced Control
  • 5 built-in control functions and algorithms
  • Ladder sequence control
  • Fuzzy logic control
• Simplicity
  • Easy-to-read, 14-segment large color LCD display
  • Scrolling text feature for parameters
  • Navigation guide & navigation keys
  • Programmable funciton keys
  • User settable default values
  • Multiple language support (English, Spanish, French, German)
  • Compact design of 65-mm depth
• Networking
  • Ethernet (Modbus/TCP)
  • RS-485 (Modbus/RTU, peer to peer, coordinated,   PC-Link)
  • Open network (PROFIBUS-DP, CC-Link, DeviceNet)
• Reliability
  • 3 year warranty*1
  • RoHS/WEEE
  • NEMA4*2/IP56 front panel
• Application Software
  • LL50A parameters setting software with the ladder program building function (sold seperately)

*1: The 3 year warranty extendes 36 months after shipment from our factory.
*2: Hose-down test only