8
COMPARATO NELLO SRL
WIRING DIAGRAM
3-POINT CONTROL
WIRING DIAGRAM
CLOSING actuator (0°)
OPENING actuator (90° / 180°)
TA = SWITCH command
CAUTION:
NO MODULATION IS POSSIBLE WITH THE 3-POINT CONTROL.
CAUTION:
NO MODULATION IS POSSIBLE.
You can connect several SMART PRO actuators in parallel under the same control device with both a 2-point control and a 3-point control.
You can connect several SMART PRO actuators in parallel under the same control device.
• 3-POSITION CONTROL - “3POS”
ON/OFF command which allows to bring the actuator in the intermediate position (45° or 90° angle according to the 90° or 180° operating angle), combining the power supply phases.
Cable A - BLUE, BROWN and BLACK wire
Logic states table
BLUE BROWN BLACK POSITION
I I 0 Closing
I 0 I Opening
I I I Intermediate (45°/90°)
CLOSING actuator (0°)
OPENING actuator (90° / 180°)
INTERMEDIATE position (45°/90°)
• PROPORTIONAL CONTROL
Modulating signal in voltage or current, which defines the proportional positioning of the actuator. The possible choices are the following:
0-10V 0V = closing 10V = opening
2-10V 2V = closing 10V = opening
0-20 mA 0mA = closing 20mA = opening
4-20 mA 4mA = closing 20mA = opening
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DIAMANT SMART PRO / COMPACT SMART PRO / UNIVERSAL SMART PRO
