For the first time, SIMON PROtec offers a digital modular ventilation controller. The electrical control unit in modular design was designed specifically for ventilation operation and is optionally equipped with a BUS module BI-100.
Ventilation control unit with BUS communication
The M-VENT is now a ventilation control unit from SIMON PROtec with BUS communication. This now allows the connection of electrically operated normally opening actuators in 24 VDC and 230 VAC. The connection is made in series with the internal BUS via the network cable with RJ45 plug. Depending on the housing size, two to 22 free module units can be additionally added.Flexible construction and control of the ventilation groups
The respective ventilation groups can be set up and controlled flexibly. Each ventilation group has modules that react to the inputs and outputs and to the control commands. A switching power supply 230 V AC <> 24 V DC supplies power to the control panel. The expansion stages 5 A, 10 A, 20 A, 24 A, 48 A, 72 A are possible in steps of 24.
Fast diagnostics and easy installation
The modules are kept in "flat design", which guarantees a much easier installation for DIN rail mounting. Using the associated SIMON LINK software interface, individual parameterization is possible at the factory and on the customer side. In addition, the connected modules can be individually named with SIMON LINK and identified at the touch of a button via a visual display.
M-VENT at a glance:
- Different expansion stages
- Different housing sizes (steel sheet white or light gray)
- Optional combination of output modules and message interfaces for controlling 24 V DC and 230 V AC actuators
- Settings via SIMON-LINK possible
- two ventilation button inputs ON / OFF per MR-120
- limited ventilation by runtime
- automatic ventilation CLOSED after time x
- Deadman operation for safe opening and closing
- Optional 0-10 V DC / 4 - 20 mA input
- Time-delayed control of the motor outputs
- BUS communication (ModBus TP, KNX in preparation)