Binary/Analog Inputs

The KNX TP Multi IO 570.1 secure is a universal binary interface for building control.

It provides 48 I/O lines.

Each line can be used as binary input as well as binary output.

The peripherals can be fed by an external voltage of 24 V⎓.

Channels which are configured as inputs can be used to control lights or blinds via the KNX network.

They also can be used to count impulses, e.g. as interface for energy meters.

Channels which are configured as outputs can directly drive signal LEDs, external coupling relays (e.g. 590) or jalousie relays (592).

The MDT Universal Interface BE, for example, makes conventional push-buttons, switches, window and auxiliary contacts “smart” for KNX.

The comprehensive application provides the suitable parameters for a wide range of applications.

Versions for floating contacts and 230 V AC are available.

The MDT Universal Interface BE, for example, makes conventional push-buttons, switches, window and auxiliary contacts “smart” for KNX.

The comprehensive application provides the suitable parameters for a wide range of applications.

Versions for floating contacts and 230 V AC are available.

The MDT Universal Interface BE, for example, makes conventional push-buttons, switches, window and auxiliary contacts “smart” for KNX.

The comprehensive application provides the suitable parameters for a wide range of applications.

Versions for floating contacts and 230 V AC are available.

The MDT Binary Input BE, for example, makes conventional push-buttons, switches, window and auxiliary contacts “smart” for KNX.

The comprehensive application provides the suitable parameters for various applications.

Versions for floating contacts, 24 V AC/DC and 230 V AC are available.

The MDT Binary Input BE, for example, makes conventional push-buttons, switches, window and auxiliary contacts “smart” for KNX.

The comprehensive application provides the suitable parameters for various applications.

Versions for floating contacts, 24 V AC/DC and 230 V AC are available.

The MDT Analog In / Output AIO is suitable for controlling devices with 0-10 V input (e.g. ventilation systems) and for recording 0-20 mA (4-20 mA) / 0-10 V measurement data (e.g. from fill-level or pressure sensors).

Each channel can be configured both as an input and as an output and is galvanically separated from the KNX bus.

The MDT Binary Input BE, for example, makes conventional push-buttons, switches, window and auxiliary contacts “smart” for KNX.

The comprehensive application provides the suitable parameters for various applications.

Versions for floating contacts, 24 V AC/DC and 230 V AC are available.

The MDT Analog In / Output AIO is suitable for controlling devices with 0-10 V input (e.g. ventilation systems) and for recording 0-20 mA (4-20 mA) / 0-10 V measurement data (e.g. from fill-level or pressure sensors).

Each channel can be configured both as an input and as an output and is galvanically separated from the KNX bus.

Bi-stable coupling relay for KNX Multi IO.

Application area

The Multi IO Extension Switch 590 serves as a power-saving alternative to commercial standard coupling relays.

The coupling relay is controlled as a mono-stable relay, but uses a bi-stable relay internally, thus reducing the holding current by up to 95%.

The Multi IO Extension Switch 590 has an integrated fuse to protect high-quality equipment.

Universal dimming actuator and binary inputs with 1 230V dimming output for lights and 2 binary inputs.

Application area

The KNX IO 530 (1D2I) is a compact 230 V dimmer with 1 dimming output and 2 binary inputs.

The dimming actuator can be used for dimmable electric lights supplied with 230 V mains.

To cover a wide range of usable electric lights the KNX IO 530 can operate with trailing or leading edge dimming.

Besides controlling the light by switching, rel.

Dimming and dimming value, several optional functions are integrated, including scenes, automatic, slumber function, staircase light and sequencer.

• 4 fold inputs. Can be individually configured per input
• 4 fold LED. Can be individually configured per LED
• LED output current: max. 2.5mA, limited via series resistor of 2K Ohm
• Input/Output wires: 2*5-pin wires, approx. 30cm. long. Can be extended up to 10 meters maximum
• Size: 1.81 x 1.81 x 0.46 inches. Fits in a 1-gang US wall box

The MDT Binary Input BE, for example, makes conventional push-buttons, switches, window and auxiliary contacts “smart” for KNX.

The comprehensive application provides the suitable parameters for various applications.

Versions for floating contacts, 24 V AC/DC and 230 V AC are available.

The MDT Binary Input BE, for example, makes conventional push-buttons, switches, window and auxiliary contacts “smart” for KNX.

The comprehensive application provides the suitable parameters for various applications.

Versions for floating contacts, 24 V AC/DC and 230 V AC are available.

The MDT Binary Input BE, for example, makes conventional push-buttons, switches, window and auxiliary contacts “smart” for KNX.

The comprehensive application provides the suitable parameters for various applications.

Versions for floating contacts, 24 V AC/DC and 230 V AC are available.

The MDT Binary Input BE, for example, makes conventional push-buttons, switches, window and auxiliary contacts “smart” for KNX.

The comprehensive application provides the suitable parameters for various applications.

Versions for floating contacts, 24 V AC/DC and 230 V AC are available.

Blind/Shutter control with one output of a KNX Multi IO.

• The device may be used for permanent interior installations in dry locations or within distribution boards with DIN rail.

• The push button interface is a binary input and output device for installation in in-wall boxes (Æ 60 mm, depth: 40 mm).
• Each of the two channels may be used either as an input for potential-free switch / push button contacts or as an output for control of a light emitting diode (LED).
• The required scanning / control voltage is provided by the push button interface (requires no additional power supply).
• For example, up to 2 switches/push buttons with one potential-free contact each or one 2-fold push button with two potential-free contacts may be connected to a push button interface.
• The connection is carried out via a cable set which is permanently connected to the push button interface.
• The connecting cables between switches/push buttons and the push button interface may be extended up to 10 m. It must be ensured that twisted cable pairs are used.
• Commands can be given to actuators via the connected switches/push buttons, e.g. for defined switching on/off, for dimming fluorescent lamps or for raising/lowering venetian blinds and adjusting the louvres.
• Each channel, which is configured as an output, can drive an output current of up to 2mA for controlling a light emitting diode (LED).
• With the ETS the application program is selected, its parameters and addresses are assigned appropriately, and downloaded to the push button interface.

• The DALI push-button input 4-fold flush-mounted 141/71 is a binary input device for insertion into a flush-mounted box.
• The device is powered via the connected DALI cable
• The device offers 4 input channels for potential-free contacts
• Installation switches or installation push-buttons can be connected. The required voltage is supplied by the DALI push-button input 4-fold (no additional voltage source required).
• Triggered by the connected push-buttons or switches, the DALI push-button input 4-fold sends telegrams via the DALI line to a central DALI controller. 

Push button for extra low voltage for MATCH 55 series.

The 24V Push Button 436 is a push button for direct connection to push button inputs of e.g. smart home control panels, PLC controls or push button interfaces of any bus system.

The device is available with one or two rockers.

Each rocker offers two pressure points (up/down).

A pluggable connection cable is included in the scope of delivery.

The device is part of the MATCH 55 push button series.

With the supplied installation kit, the push button fits mechanically to numerous switch ranges available on the market with internal dimensions of 55 mm.

The push button is characterized by soft and quiet button press.

The optional terminal block enables the screwless connection of cables with a cross section of up to 0.75 mm².