WELCON Servo Drive Hardware Manual
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Communication
Feature
Specification
EtherCAT
CiA 301 application layer and CiA 402 device profile for drives and
motion control. Communication cycle time: up to 500μs(CSV, CSP
mode), up to 250us(CST mode)
USB
Baud rate : up to 3Mbps
Maximum cable length 3m
I/O
Feature
Specification
Analog Input
Quantity
1
Voltage Range
Analog ±10 VDC differential
Input Resolution
14 bit
Motor Feedback
General
Supply Voltage
5VDC
Incremental Encoder
Signal
A-quad-B with or without index, RS422,
Differential
A-quad-B Max Input
Frequency
10MHz (before quadrature)
Digital Hall Sensor
Signal
Single-ended
Type
Separated hall sensor
Serial Encoder
Type
SSI, Biss-C
Bite rate
0.5Mbps, 1Mbps, 2Mbps, 2.5Mbps, 5Mbps
