Our combined heating cooling mixers are controlled with a Siemens S7-1500 PLC and meet today’s requirements for safety, efficiency and cost-effectiveness. Given the control system is developed and programmed by one and the same company, it is ensured that the mixer components are optimally integrated.
Alternatively, you may also select an Allen Bradley PLC Control, including the touch panel, or the control can be implemented pursuant to UL/NEMA. The controller can also be equipped with an interface for data exchange with a higher-level controller.
A Siemens TP1200 operating panel (12” color display with touch operation and Ethernet interface) is used to visualize the process. Depending on the operating panel, the combined heating cooling mixer can be operated in manual or automatic mode.
The mixing parameters are entered and managed in tabular form through individual work steps.
Parameters such as time, temperature, current, speed, liquid addition, etc. can be easily defined in each work step and saved in a mixer program. Up to 99 mixer programs may be saved on the operating panel.
The control system can be optionally equipped with integrated remote maintenance and the MIXACO Control Center.