Sentinel-ES™

The operating diagram of the system is shown on the small screen It has a healthy compensation system in correct calculations. The panel interior and exterior materials used are in full compliance with the relevant standards and relevant articles. All materials used are fireproof. The system automatically protects the engines and all electrical equipment in the field against excessive voltage drops and rises. All our panel systems are designed so that they can be switched to automation systems in the future. The panels have automatic temperature controlled fans.

Control panels for safety monitoring and temperature regulation, for process heaters - Thyristor control panel - Interface to PLC - SIL calculation - Ex control panels for installation in hazardous areas

HELLER Operator panels The following options are available for operator panels and main control panels from the PLT90 range manufactured by HELLER Purchase a reconditioned replacement part or new part Replace a reconditioned replacement part or new part Purchase product overhaul repair or cleaning & inspection services We will be happy to supply an onsite service incl. support over the phone, upon request. Our extensive replacement parts warehouse with more than 100,000 instantly accessible modules provides our customers with a fast supply of replacement parts ensuring the costs of machine downtimes are kept to a minimum. All of the repaired modules, exchange services and replacement part deliveries of Heller operator panels and main control panels from the PLT90 range come with an 24month warranty*.

Even the best system needs a suitable controller. With our user-friendly and proven control concepts, you always have your production process in view and, above all, “under control” understandable, functional, reliable, clear and made for users. And Our wall thickness regulation saves raw materials and makes your production more sustainable!