SHENZHEN ECON TECHNOLOGY CO.,LTD User Manual For
EHS-580 EtherCAT Hybrid Servo Drive
※
Recommend side installation, better cooling effect, when design installation dimension, consider the terminal
size and wiring!
Enhance Cooling method
A:The driver's reliable operating temperature is usually within 60
℃
, the motor operating temperature is within
80
℃
;
B: It is recommended to use the automatic half-flow mode, the current will be automatically reduced by half when
the motor stops, so as to reduce the heating of the motor and the drive;
C: When installing the driver, please use the vertical side installation, so that the cooling teeth form a strong air
convection; when necessary, install a fan where is close to the drive, forced cooling to ensure that the drive is in a
reliable working temperature range
6 Connectors and Pin Assignment
The EHS-580 has four connectors, connector for i/o connections, connector for Encoder Feedback and hall signal,
connector for power and motor connection, and the CAT Communication Port
6.1 Control signals connector
Pin Function
Details
pl+
INEFFECTIVE
pl-
dr+
dr-
in+
Low speed signal
：
in1
，
in2
，
in3 common positive input,5-28VDC
in1
Low speed in1 negative input
in2
Low speed in2 negative input
in3
Low speed in3 negative input
ot-
Common negative OC emitter output
，
ot1
，
ot2
，
ot3 emitter OC output common terminal
]I/O signal
Encoder
Motor
Power input
