Kollmorgen AKD series Installation Manual

9.12.15 Tamagawa Smart Abs Encoder
The diagram below shows the wiring of Tamagawa "Smart Abs" encoders (Tamagawa Seiki
Co. Ltd. S48-17/33bit-LPS-5V or similar) as a primary feedback system for AKD with "NB"
(rev 8+) control board. The thermal control in the motor is connected via the encoder cable
and evaluated in the drive. If no thermal control is in the motor, the cable must short pins 8
and 9. The "Sense" signal is optional, and can be omitted if the encoder cable is short and no
significant voltage drop is on the cable. The voltage drop depends on the cable length and
gage and the encoder current consumption.
If cable lengths of more than 25 m are planned, please consult customer support.
Type FBTYPE Up Frequency Limit
S48-17/33bit-LPS-5V 42 5.1 V +/-5% 2.5 MHz
AKD Installation | 9 Electrical Installation
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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