8-zone wired central strip for underfloor heating KL08NSB 615131403

KL08NSB central terminal block enables easy and quick connection of temperature regulators. KL08NSB has an integrated pump and boiler control module.
Basic properties:
Voltage-free boiler control output
Voltage-free pump control output
Adapted to work with NC and NO actuators (closed and with no current open)
Quick installation of cables using the PLUG-IN method
Clear LED signaling
Protection of cables against pulling out
Possibility to connect an external clock
NSB function - possibility of automatic reduction of the set temperature on VS35 daily controllers, using the VS30 programmable controller (or other external clock)
Possibility to divide 8 regulators into 2 groups of 4 regulators each
1 controller can simultaneously control up