Roller door control unit EFA-TRONIC®

Product overview
The EFA-TRONIC® control unit is a door control system housed in a black polycarbonate enclosure. It provides a compact form factor, configurable I/O and options for industrial and hygienic installations. Standard controls include a main switch and a membrane keypad; an optional vacuum fluorescent display (VFD) is available for function and diagnostic indications.

Key features

• Compact design for frame-mounted installation
• Standard black polycarbonate housing; optional steel housing (EFA-TRONIC® Professional)
• Standard controls: main switch and membrane keypad
• Optional vacuum fluorescent display (VFD) for functions and diagnostics
• Up to 20 inputs including safety inputs
• Supports three bus systems
• Protection class I / IP 65
• IoT-ready: integration of EFA-SmartConnect® module possible

Individual configuration options
The EFA-TRONIC® is supplied in a black plastic housing as standard. Alternative housings, RAL colours, stainless-steel or hygienic versions and UL variants are available on request. The Professional version offers a robust steel enclosure for demanding industrial environments.

Smart networking
The EFA-SmartConnect® IoT module can be integrated to enable central monitoring and real-time status display of multiple doors via the associated app, supporting networked door management.

Compact frame format and installation
Cable routing is protected within the door frame on the motor side. The control enclosure is CE-compliant and designed to meet applicable DIN / EN and VDE / EMC standards.

Technical specifications

• Housing: standard black polycarbonate; optional steel housing (EFA-TRONIC® Professional)
• Controls: main switch, membrane keypad (standard)
• Display: optional vacuum fluorescent display (VFD) with function and diagnostic indicators
• Inputs: up to 20 inputs including safety inputs
• Bus systems: supports up to three bus systems
• Protection class: I / IP 65
• IoT: compatible with EFA-SmartConnect® module
• Compliance: CE-compliant; designed according to DIN / EN and VDE / EMC guidelines
• Versions/options: various RAL colours, stainless steel, hygienic design, UL versions possible