Introducing Moons’ STFxx-EC Open-Loop EtherCAT Stepper Drive

Jul 13, 2020 | Motion News, Node Integration

Overview

Output Current:0.1-6.0A/phase(Sine Peak), Input Voltage Range: 12-48VDC, Operation Mode: EtherCAT (CoE) with full support of CiA402, Support PP, PV, CSP&HM mode and Q Programming, 8DI, 4DO, Communication Port: Dual port Ethernet(RJ45 connector)and RS-232(RS-232 serial port for configuration)

Specification

Parameter	Unit	Value
Supply Voltage		12-48 VDC
Control Modes		EtherCAT,Q Programming
Output Current	A	0.1-6.0
Communication Ports		Dual EtherCAT,RS-232
Encoder Feedback		NO
Amplifier Type		Dual H-Bridge,4 Quadrant
Current Control		PWM at 20KHz
Input Voltage Range		11-53 VDC
Protection		Over voltage,under voltage,over temp,over current,open winding,communication cable disconnection
Idle Current Reduction		0-90%
Digital Input		8 digital inputs
Digital Output		4 digital outputs
Approval		CE,RoHS
Ambient Temperature Range:		0 to 55 °C
Ambient Humidity		90% max,non-condensing

Ordering Information

Model	Current	Voltage	EtherCAT
STF03-EC	0.1 – 3.0 A	12 – 48 VDC	√
STF05-EC	0.1 – 5.0 A	24 – 48 VDC	√
STF06-EC	0.1 – 6.0 A	12 – 48 VDC	√
STF10-EC	0.1 – 10.0 A	24 – 70 VDC	√

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