Valve module (4 valves) mH-V4 LEVEL2 MH-V4-2

Valve module for precise heating control

This valve module, designed for DIN rail mounting, allows control of up to eight 230V solenoid valves. It is a key element in heating systems, allowing independent temperature regulation in different zones. Thanks to the possibility of both manual control and programmable settings, it provides flexibility and comfort of use.

Functionality and application

The mH-V4-2 LEVEL2 module is a solution for installers and users looking for precise control over the heating system. It provides independent control of each valve, allowing for optimized energy consumption and temperature adjustment to individual needs. The ability to adjust the setpoint values both continuously and in steps gives full control over the heating process. The valve protection function additionally protects the installation from damage.

• Versatility: Control up to eight valves from a single module – an ideal solution for larger installations.
• Flexibility: Both manual control and the ability to program settings ensure ease of use.
• Safety: The built-in valve protection function minimizes the risk of failure and damage.
• Precision: Adjustment of setpoint values both continuously and in steps allows for precise temperature adjustment.
• Mounting: Quick and easy mounting on a DIN rail – saves time during installation.

Technical specifications and operating parameters

The module is characterized by a switching voltage in the range of 85-250V and a maximum output current of 4A per output. The maximum switching current (resistive load) is 0.5A, making it suitable for most standard solenoid valves. The IP20 degree of protection provides protection against contact, but does not protect against moisture – the module should be mounted in a dry and well-ventilated place. The width of the module is 5 modules on a DIN rail, which should be taken into account when planning space in the distribution board. The module has a bus connector, which facilitates integration with other elements of the building automation system.