March 15th, 2010

Built-in modules for control panels

For integration in control boxes a number of various modules are available. The main advantage for control box manufacturers is that the modules are composed according to the "Plug and Play" principle; easy and fast integration without any rest materials. Not only the purchase of unnecessary parts is avoided, time-saving is also effected through the universal module composition. All advantages of the original devices are maintained. Devices with which, for many years, Vostermans Ventilation has gained experience and which have their own, unique features. The controls are applicable for both new and existing systems. The Mf-Net control equipment is an open modular system.

Frelink-4f: Single-phase control

Features:

High return on investment
Continuously variable motor speed control
Economy mode
No external filters required
Alarm relay contact
12V dc output for direct potentiometer control
Built-in voltage, current and temperature protection
Single-phase in / single-phase out
100% override switch
Status read-out display
Manual mode: run at a set frequenc

Trilink-2t: Electronic continuously variable triac controller

Features:

Low investment
Continuously variable speed control for fans up to a total of 12.5 Amps
Adjustable minimum output voltage
12V dc output for direct potentiometer control
10 Amps relay contact for controlling motors with 3-wire connection for smoother fan operation
Built-in voltage and current protection
100% override switch

Relink-2s and Relink-2c: Electronic step controller

Features:

Low investment
5-step speed control for fans (in combination with a Mf-Net transformer) or
Control for sequentially switching motors on and off in 5 stages (cascade)
Integrated time delay
12V dc output for direct potentiometer control
Built-in voltage and current protection
Emergency connection in case of power failure (step 2 will be connected)

STW & STD-series: Single-phase and three-phase step transformers

Features:

Solid, insensitive for short time power peaks and overloads
STD & STW versions: manual step speed control
STD-S & STW-S versions: semi-automatic step speed control to be combined with Mf-Net thermostats
STW-A & STD-A versions: automatic step speed control to be combined with Mf-Net thermostats

Built-in modules (UK) (698 kB)

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