Kollmorgen AKD series Installation Manual

AKD Installation | 9 Electrical Installation
9.14.4 Digital Inputs (X7/X8)
The drive provides 8 digital inputs (➜ # 146). These can be used to initiate pre-programmed
functions that are stored in the drive. A list of these pre-programmed functions is included in
the WorkBench. Digital Input 8 is not programmable but is fixed to the ENABLE function. If
an input is programmed, it must be saved to the drive.
Depending on the selected function, the inputs are high or low active. Digital input filter can
be set in WorkBench to change sensitivity of the inputs (see Online Help).
The inputs can be used with switched +24 V (sink type) or switched GND (source type). See
diagrams below for typical examples of digital input wiring.
Digital Input Wiring Diagram (Sink type connection, example)
152 Kollmorgen | kdn.kollmorgen.com | October 2017

Kollmorgen AKD series Specifications

General

Continuous Current	Up to 180 A
Control Modes	Position, Velocity, Torque
Communication Interfaces	EtherCAT, CANopen, Modbus TCP/IP
Feedback Options	Resolver, Encoder
Safety Features	Safe Torque Off (STO), Safe Stop 1 (SS1)
Protection Features	Overvoltage, Undervoltage, Overcurrent, Short Circuit, Overtemperature
Switching Frequency	8 kHz, 16 kHz
Ambient Temperature	0°C to 40°C
Operating Temperature	0 - 40 °C (derating may apply)
Humidity	5% to 95% non-condensing