UNIVERSAL INTERFACE CC2 (2IN/2OUT)

KNX bus device functioning as 2-channel input for the connection of potential-free contacts and 2-channel output for control of low-consumption LED. Mounting in wall box or on 35 mm rail (EN 60715) with the support EK-SMG-35 (to be ordered separately). Power supply via bus. Bus terminal block included in the delivery. To be used in KNX installations for home and building automation.

INPUTS
ON/OFF switching of single loads or group of loads , dimming of lighting devices , operating of shutters and roller blinds , detecting the state of signaling contacts (from safety devices, alarms, etc.) , recalling and saving of scenes , sending on the bus of values (temperature, brightness, etc.) , switching to forced functioning (lock) , counting of impulses and switching cycles

OUTPUTS
controlling of low-consumption LED to be used as state feedback, orientation nightlights, etc.

UNIVERSAL INTERFACE CD2 (4IN/4OUT)

KNX bus device functioning as 4-channel input for the connection of potential-free contacts and 4-channel output for control of low-consumption LED. Mounting in wall box or on 35 mm rail (EN 60715) with the support EK-SMG-35 (to be ordered separately). Power supply via bus. Bus terminal block included in the delivery. To be used in KNX installations for home and building automation.

INPUTS
ON/OFF switching of single loads or group of loads , dimming of lighting devices , operating of shutters and roller blinds , detecting the state of signaling contacts (from safety devices, alarms, etc.) , recalling and saving of scenes , sending on the bus of values (temperature, brightness, etc.) , switching to forced functioning (lock) , counting of impulses and switching cycles

OUTPUTS
controlling of low-consumption LED to be used as state feedback, orientation nightlights, etc.

UNIVERSAL INTERFACE CB2 (6 conf. as IN or OUT)

 ON/OFF switching of single loads or group of loads , dimming of lighting devices , operating of shutters and roller blinds , detecting the state of signaling contacts (from safety devices, alarms, etc.) , recalling and saving of scenes , sending on the bus of values (temperature, brightness, etc.) , switching to forced functioning (lock) , counting of impulses and switching cycles , controlling of low consumption LED to be used as state feedback, orientation nightlights, etc.

KNX bus device functioning as 6-channel binary input for the connection of potential-free contacts. The channels can be used as control outputs for low consumption LED. Mounting in wall boxes. Power supply via bus. To be used in KNX installations for home and building automation.

UNIVERSAL INTERFACE CG2 (4 IN conf. as DI or NTC / 4 OUT) with thermostat function

KNX bus device functioning as 4-channel input configurable for the connection of potential-free contacts or passive temperature sensors (NTC 10 kΩ at 25°C, to be ordered separately) and 4-channel output for control of low-consumption LED. Room thermostat function for 4 independent zones. Mounting in wall box or on 35 mm rail (EN 60715) with the support EK-SMG-35 (to be ordered separately). Power supply via bus. Bus terminal block included in the delivery. To be used in KNX installations for home and building automation.

INPUTS (CONFIGURED FOR FREE-POTENTIAL CONTACTS)


ON/OFF switching of single loads or group of loads , dimming of lighting devices , operating of shutters and roller blinds , detecting the state of signaling contacts (from safety devices, alarms, etc.) , recalling and saving of scenes , sending on the bus of values (temperature, brightness, etc.) , switching to forced functioning (lock) , counting of impulses and switching cycles

INPUTS (CONFIGURED FOR NTC 10 kΩ at 25 °C TEMPERATURE SENSORS)
Measurement of room air mass temperature with possibility of sending the value ​​on the bus or using the value for regulation through integrated thermostat function 

OUTPUTS
controlling of low-consumption LED to be used as state feedback, orientation nightlights, etc.

THERMOSTAT FUNCTION
2 points (ON / OFF) or proportional (PWM or continuous) room temperature regulation , Heating and cooling modes with switching via bus  , Operating modes: comfort, standby, economy and building protection with separate setpoints for heating and cooling , Automatic switching of the operating mode depending on presence or opening windows  , Regulation with weighted average between two temperature values

UNIVERSAL INTERFACE CE2 (4 IN conf. / 2 OUT relais 6A)

KNX bus device functioning as 4-channel input for the connection of potential-free contacts ,n ° 1 configurable input as NTC probe and 

2-channel output with 6A relais switching and control of loads. Mounting in wall box or on 35 mm rail (EN 60715) with the support EK-SMG-35 (to be ordered separately). Power supply via bus. Bus terminal block included in the delivery. To be used in KNX installations for home and building automation.

INPUTS (CONFIGURED FOR FREE-POTENTIAL CONTACTS)

ON / OFF control of single and group utilities , Dimming of lighting fixtures , roller blind operation (rolling shutters, blinds, curtains, etc.) , Signal contact status detection (from safety devices, alarms, etc.)
recall and store scenarios , sending on the values bus (temperature, brightness, etc.) , switching in forced operation (blocking) , pulse and drive counts

INPUT 1 (CONFIGURED FOR NTC 10 kΩ at 25 ° C)


Measurement of the ambient air mass temperature with the possibility of sending the value on the bus or using the value for regulation by means of integrated thermostat function

OUTPUT
FUNCTIONS / CHARACTERISTICS
(BINARY OUTPUT)

ON / OFF control of single or group utilities , Configuration as a normally open or normally closed switch , Logic ports and forced operation for each channel , Block function for each channel , Timing: on / off delay, scale light function with signaling of notice , Integration into scenarios , Bus operating time counters can be configured

(SHUTTER ACTUATOR)
Full stroke of climb and descent , Partial stroke with stop to 0 to 100% of stroke length , Position setting (change during operation of the preset position) , Adjustment of tilt slats (for venetian blinds) Insertion into scenarios , Automatic control for direct sunlight protection , Automatic control for protection against atmospheric conditions (rain, wind, frost)

INTERFACE CF2 for load monitoring and control

Interface for load monitoring and control that can be used for:

- the instantaneous current measurement absorbed by (up to) three single-phase electrical circuits or one three-phase electrical circuit; 
- the control of electrical loads with priority detachment (and re-attachment).

The current measurement is carried out by connecting up to three EK-TA -... current transformers. Load control includes a configurable load limit threshold at which the device detaches, by priority, electrical loads connected to output channels of KNX actuators. The device is powered by the KNX bus line with a SELV voltage 30 Vdc and does not require auxiliary power. Mounting in wall box or on 35 mm rail (EN 60715) with the support EK-SMG-35 included in the delivery. To be used in KNX installations for home and building automation.

Connection of EK-TA-... current transformers through 3 physical inputs , Possibility of measuring of (up to) 3 single-phase lines or 1 three-phase line , Possibility to receive the power value (W) from the bus
• 8 power thresholds (W) for generic uses (e.g. activation of loads dependent on the generation of electricity from a photovoltaic system) , 4 logic functions (AND, OR o XOR) with 4 inputs 

LOAD MONITORING
Indirect measurement of instantaneous current (mA) through EK-TA-... transformers , Calculation of instantaneous power (W and kW) , Counting of the total electric energy (kWh) , Sending on the bus measured values of current, power and energy

LOAD CONTROL
Possibility to manage independently up to 8 loads for each measuring channel , Power thresholds (W) for load management and corresponding hysteresis (W) settable separately for each measuring channel
Sending on the bus of threshold overrun signal , Possibility of selective exclusion from the bus of loads to be controlled , Delay time (s) for load deactivation and reactivation settable separatately for each channel

CURRENTE TRANSFORMER FOR INTERFACE EK-CF2-TP

Current transformer (CT) to be used in combination with the load monitoring and control interface EK-CF2-TP. Available versions:

EK-TA-05A (0...5 A)
EK-TA-20A (0...20 A)
EK-TA-30A (0...30 A)
EK-TA-40A (0...40 A)
EK-TA-50A (0...50 A)
EK-TA-60A (0...60 A)

The device does not require any configuration. The version of EK-TA -... current transformer must be set in the application program of the interface EK-CF2-TP