12+12 Multi Channel I/O Device for KNX TP

The MIO12 is a modular installation device for TH35 mounting rail distribution boards. It combines a 12fold binary Input as sensors with a 12fold binary Output as actuators in one housing. Each Input/Output channel is separately controlled via KNX. The internal supply is carried out via externally connected 230 V. The KNX bus connection and the Output connection are established via screw terminals. The actuator channels switch up to 12 different electrical loads via potential free contacts (bi-stable relais). The Input also consists of 12 independent channels to sense up to 12 conventional switches and push buttons via potential free contacts. Provided are scanning pulses with a peak voltage of 18 V. The Input is connected by a quick plug-in connector.

Specifications & Special Features:

• Modular installation device for 35mm top-hat rails (DIN, TH35) or direct wall mounting (3-screw)
• Internal supply via externally connected 230 V AC
• Output channel / KNX bus line / power supply use electrical screw terminal connectors
• Input connection via screwless terminal block
• Multi-connection with 24 binary channels consisting of 12 binary sensor inputs and 12 binary actuator outputs
• Input scanning by voltage pulses with peak value 18 V
• Dry contact inputs for sensing up to 12 independent devices with potential-free floating contacts such as conventional switches and push-buttons
• NC/NO actuator outputs switch up to 12 independent electrical consumers (AC-1, AX, DC) via potential free contacts (bi-stable relay)
• Large number of logic functions for the input channels (sun protection, one-button shutter, and the output channels (switch, scene, staircase, delay, ...)
• Detection of short and long switching
• Each channel configurable and being controlled separately by the ETS
• Can be used with ETS3.0d and higher
• Push-button for programming the physical address