Power connection

Important

• Before supplying power to the Asycube, check that your distribution voltage is the same as the nominal voltage (24 VDC).

• Use PELV (protected extra-low voltage) nominal voltage.

• Incorrect wiring of 0V and 24V can cause irreparable damages and void the warranty.

• Strictly follow the power supply recommendations described in this section for your Asycube type.

Fig. 21 Power connector Asycube 50/80/240 (left); Asycube 380/530 (right)

Table 3 Power connector pinout

Pin	Signal description	Cable (Option)
(1)	24VDC PELV S-Power	1
(2)	0V GND S-Power	2
(3)	24VDC Power	3
(4)	0V GND Power	4
(5)	EARTH	PE

Table 4 Power connector type

	50/80/240	380/530
Connector type (on Asycube side)	M16, 5 Poles, male	Harting 09 12 005 3004

Table 5 Power ratings

Characteristics	Asycube 50/80	Asycube 240	Asycube 380	Asycube 530
Voltage	24 VDC +5%	24 VDC +5%	24 VDC +5%	24 VDC +5%
Current consumption on Power	5 A	5 A	4 A [1]	6 A [1]
Current consumption on S-Power	1 A	3 A	16 A [1]	14 A [1]
Total Current Consumption	6 A	8 A	20 A	20 A

[1] (1,2,3,4)

For Asycube 380 and 530, two different power supplies must be used for S-Power and Power

Asycube 50/80Asycube 240Asycube 380/530

Note

Both Power and S-Power can be connected to a single power supply or to two different power supplies. Select your power supplies with a nominal current rating as recommended in Table 5 with a current reserve of 150% for 3 seconds. The 0 V-GND and Earth signals of the two supplies are connected inside the Asycube.

Note

S-Power is the safety power for the backlight. Cutting S-Power ensures that the backlight stays OFF.

The following connection schematic shows the way to connect the Asycube depending if your application requires using an external relay to ensure that the backlight is safely switched off or not. In any case, both Power and S-Power have to be supplied for using the backlight.

Fig. 22 Power connection without and with safety relay