GREEN Series

UM331 UM351

• Extra-large digital display allows the indicated values to be read even from a long distance. LEDs of 20 mm height are used for the PV desplay.
• Universal input allows simple setting of the input type (ther-mocouple, RTD or mV) and PV input range from the front panel.
• Various communication functions are provided. Communication is possible with personal computer, programmable logic controller, and other  instruments.

UT321 UT351

• The PV displaycolor changing function "Active Color PV Display" is proveded. PV display color is changed from green to red and vice versa when an alarm occurs or devition becomes large. The color also can be fixed in freen or red.
• Parameters can easily be set using a personal computer. ("Parameter setting tool (model LL100)" sold separately is required.)
• Universal input allows simple setting of the input type (ther-mocouple, RTD or mV) and PV input range from the front panel.

• High resolution display of 5 digits. Since LEDs of 12 mm height are used for displaying measured values, the display is clearly read.
• The front panel size is 48 mm (width) x 96 mm (height) and the depth is 100 mm, designed for saving space.
• Enabling the operator to start control operation immediately after simply entering the settings.
• Paramater can be easily set using a personal computer. ("Parameter setting tool (model LL100)" sold separately is required.)
• Contact inputs (up to 4 points) can be employed and functions assigned to each contact.

• Extra-large digital display allows the indicated values to be read even from a long distance. LEDs of 20 mm height are used for the process variable display. This is a 5-digit display for higher resolution.
• Parameters can be easily set using a personal computer. ("Parameter setting tool (model LL100)" sold separately is required.)
• Contact inputs (up to 7 points) can be employed and functions assigned to each contact (The masimum number of pionts varies depending on the specification code.)

• The front panel size is 48 mm (width) x 96 mm (height) and the depth is 100 mm, designed for saving space.
• Eight types of control function, including single-loop control, cascade control, loop control with PV auto-selector, and loop control with PV-hold function, enabling the operator to start control operation immediately after simply entering the settings.
• Contact inputs (up to 4 points) and contact outputs (up to 4 points) can be emploqed and functions can be assigned to each contact.

• User-friendly full do LCD display. Nont only the target setpoint and ozher control related parameters but also a deviation trend record or a deviation analogue bar can be displayed.
• Thirteen types of control vunction, including single-loop control, cascade control, loop control with PV auto-selector, and custom computation control, enabling the operator to start control operation immediately after simpl entering the settings.
• Custom Computation function, which allows users´own configuration for signals, enable them to realize such functions as compicated computation for input compensation or sequence logic.

• Extra-large digital display allows the indicate values to be read even from a long distance. LEDs of 20 mm height are used for the PV display.
• The PV display color changing function "Active Color PV Display" is provided.
• It can store two program pattern types. Programmed operation can be started by usin the two program operation keys on the front panel and terminated by using the reset key.

• Extra-large digital display allows the indicated values to be read even from a long distance. LEDs of 20 mm heiht are used for the process variable display. This is a five-digit display for heigher resolution.
• Program setting function with storage capacity for up to 30 program patterns and 300 program segments, allowing the controller to be used for a wide range of heat-treatment applications.
• Five types of control function, including single-loop control, cascade control, loop control with PV auto-selector, enabling the operator to start control operation immediately after simply entering the settings.

• Extra-large digital display allows the indicated values to be read even from a long distance. LEDs of 20 mm heiht are used for the process variable display. This is a five-digit display for heigher resolution.
• Custom Computation function, which allows users´own configuration for signals, enable them to realize such functions as compicated computation for input compensation or sequence logic.
• Equipped with seven contact inputs and outputs each, which are further expandable up to 23 inputs and outputs each by adding contact I/O signal expansion modules.

Temperature Controllers

• Easy-to-read dispalys

• Small, space-saving 1/16 DIN package, 48 (W) x 48 (H) x 100 (D) (mm)

• Universal input for Thermocouple and RTD signals

• Large 3-digit LED display

• Optional heating/coolin control capability

• Optional heater burnout alarm and two alarm output relays

• Standard universal power supply (100 V ti 240 V AC) and optional 24 V AC/DC power supply

• Optional RS485 communication function, MODBUS, PC-Link and Ladder protocols are supported

• Small, space-saving 1/16 DIN package, 48 (W) x 48 (H) x 100 (D) (mm)

• Large 4-digit LED display

• IP65 splash-proof and dust-proof designed front panel

• Universal input for Thermocouple, RTD and DC mV/V signals

• Optional heating/coolin control capability

• Optional timer function

• Optional retransmission output of measured value (PV)

• Optional RS485 communication function, MODBUS, PC-Link and Ladder protocols are supported

Executive Models

• 30-segment LED PV bar graph
• Comes standard with a universal input that can directly accept sensor input
• Powerful dual-loop control function
• Half the size of earlier instruments - being only 150 mm long
• Custom computation function that covers a wide range of applications and is created by users combining controls and computations. (This is easily created using the LL1200 PC-Based Custom Computation Building Tool.)

• Controll functions: single loop, cascade and autoselector conroll
• Adjustable Setpoint Filter (SVF)
• Self Tuning Functions (STC)
• Mode Switching by Contact Status Input
• Signal Conditioning Computations

Free-programmable Controllers

• Control Functions: single loop mode, cascade mode, auro-selector mode
• Control of two loops, including dual-loop independent control modes, is performed by just one unit.
• An intelligent controller with analog and sequence logic computations for process control to be programmed using a simple language.
• Programming work for YS170 is performed by a PC (with YSS20 Programming Package - separately required).
• A full-dot-matrix LCD display offers four types of analog-like operation panels, and dual-loop display panel is a easy to use.