Applications

■Multi-loop temperature control in large scale firing furnaces for OLED/LCD

In the firing process of OLED/LCD panels, panels are getting bigger and bigger and more temperature control zones are required. Use of modular controllers enables reducing the size of multi-loop temperature control system.

＞＞Merits of introducing this system

  • Display and operation are placed on the HMI, enabling establishing an easy-to-manage control system.
  • Power and communication lines are routed via connecting connectors to reduce wiring work.

Typical models

Engineering of control systems
(HMI+PLC)

  • Monitoring/Operation of a multi-loop temperature control system are placed on the HMI, enabling establishing an easy-to-manage control system.

※We can also support you to establish an overall system including a PLC.

Modul type controllers (Process/Temperature Controllers)
SRZ

  • Measurement accuracy: ±0.2% of displayed value
  • Sampling time: 0.25 sec.
  • 4-channel control per module
  • Front loader communication port
  • Digital Input/Output and CT Input Modules
  • Communication converters of various field bus communication can be connected.