X02: DC link

	DC link AX5000 (60 A…170 A devices)! When establishing a DC link network (only for 60 A…170 A devices!), it is essential to follow the chapter: “Connection example – DC link network (60 A…170 A devices)”.

DANGER

Serious risk of injury due to high electrical voltage!

Due to the DC link capacitors, the DC link terminal points
“DC+ and DC-” and “RB+ and RB-” may be subject to life-threatening voltages exceeding 875 V_DC, even after the servo drive was disconnected from the supply network.
After disconnection, wait for 15 minutes (AX5160/AX5172), 30 minutes (AX5190/AX5191) or 45 minutes (AX5192/AX5193) and measure the voltage at the DC link terminal points DC+ and DC-. Safe working is possible once the voltage has fallen below 50 V.

AX5160 – AX5172

Terminal point	Connection	Tightening torque of the terminal points
DC +	DC link +	2.5 Nm…4.5 Nm
DC -	DC link -	2.5 Nm…4.5 Nm

AX5190 – AX5191

Terminal point	Connection	Tightening torque of the terminal points
DC +	DC link +	6 Nm…8 Nm
DC -	DC link -	6 Nm…8 Nm

AX5192 – AX5193

Terminal point	Connection	Tightening torque of the terminal points
DC +	DC link +	25 Nm…30 Nm
DC -	DC link -	25 Nm…30 Nm