Kollmorgen AKD Installation Manual

AKD Installation | 8 Electrical Installation
8.9 DC Bus Link (X3)
The DC bus link can be connected in parallel so that the regen power is divided between all
the drives that are connected to the same DC bus link circuit. Every drive must have it's own
power connection to mains voltage, even if the DC bus link is used.
The drive can be destroyed if DC bus link voltages are different. Only drives with mains
supply from the same mains (identical mains phases and voltage) may be connected by the
DC bus link. Use unshielded single cores with a maximum length of 200 mm. Use shielded
cables for longer lengths.
AKD-x00306 to AKD-x00606 (X3)
Pin Signal Description
2 -DC DC-Link Bus negative
3 +DC (+RB) DC-Link Bus positive
AKD-x01206 (X3)
Pin Signal Description
3 -DC DC-Link Bus negative
4 +DC (+RB) DC-Link Bus positive
AKD-x02406 & AKD-xzzz07 (X3)
Pin Signal Description
3 -DC DC-Link Bus negative
4 +DC (+RB) DC-Link Bus positive
94 Kollmorgen™ | May 2013

Kollmorgen AKD Specifications

General

Control Modes	Torque, Velocity, Position
Communication Interfaces	EtherCAT, CANopen
Feedback Options	Resolver
Safety	STO (Safe Torque Off), SS1 (Safe Stop 1)
Protection Features	Overcurrent, Overvoltage, Undervoltage, Overtemperature
Operating Temperature Range	0°C to 55°C
Humidity	5% to 95% non-condensing