Servo Amplifiers for Brushed DC Motors - Electrocraft - (Version JPG) - Page n° 19 - PDF Catalogue | Technical Documentation

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Stepper motor, DC motor, Electric actuator, Servo-amplifier, Single phase motor

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ElectroCraft

powering innovation™

4-Q PWM Servo - 30 A

for brush-commutated DC Motors up to 2100 W / fürbürstenkommutierte DC-Motoren bis2100 W



Electrical data: / Elektrische Daten:		SCA-SS-70-30
	[VDC]	11 - 70
- Nominal current / - Nennstrom	[A]	30
- Maximal current / - Maximalstrom	[A]
- Maximum power with heatsink / - Maximalleistung bei Kühlkörpermontage	[W]	2100
- Frequency of power output stage / - Taktfrequenz der Endstufe	[kHz]
- Efficiency / - Wirkungsgrad		95%
Control inputs: / Steuereingänge: - Set value / - Set value	[VDC]	- 10 ... + 10
- Encoder input signals / - Encodersignale		Channel A, B/ TTL / max. 100 kHz
- Tacho /-Tacho		max. 50 VDC; 100 kOhm
- Enable / - Enable	[VDC]	8...30
	[VDC]	8...30
- Disable Fwd / - Disable Fwd	[VDC]	8...30
Function of potentiometers: / Potentiometerfunktionen:		Gain; nmax; Imax; IxR; Offset
Outputs: / Ausgänge: - Auxiliary voltage source for hall sensors / - Hilfsspannung für Hallsensoren		+ 5VDC/100 mA
- Auxiliary voltage source / - Hilfsspannung		+ 15VDC/20mA
- Auxiliary voltage source / - Hilfsspannung		- 15VDC/20mA
	[V/A]	0,25/0,16
- Monitor n / - Monitor n		10 VDC / nmax
		Open Collector max. 30 VDC
- Supervision output Error / - Überwachungsausgang Error		Open Collector max. 30 VDC
Display: / Anzeige: - 2-colour-LED green/red / - 2-Farb-LED grün/rot		OK / Fault
Mechanical data: / Mechanische Daten: - Dimensions L x W x H / - Abmessungen L x B x H	[mm]	ca. 200 x 100 x 80
- Mounting hole distance / - Befestigungslochabstand	[mm]	120 x 90
- Weight / - Gewicht	[g]	ca. 1100
Ambient conditions: / Umgebungsbedingungen:
- Operation temperature / - Betriebstemperatur	[°C]	- 10 ... + 45
- Storage temperature / - Lagertemperatur	[°C]	-40 ... + 85
- Humidity range not condensing / - Feuchtigkeitsbereich nicht kondensierend		20 - 80 % rel.
Operation Mode / Betriebsart
Torque-control Stromregelung
IxR-compensation IxR-Regelung

Speed-control by encoder Drehzahlregelung Encoder
Speed-control by voltage Spannungsregelung
Analog-positioning Analogpositionierung


	[one only)	Jumper(s)
	Torque Control	a
	IxR	DOQ
	Tacho
	Encoder
	Voltage Control
	Analog-Position

4>-

SCA-SS-70-30

4-Q Servo Amplifier for Brush DC-Motors Supptyvottage 11-70V Cont Current 30A Peak Current 60A


	Imax	Jumpert»
	0-30A
	D-15A	ID
	10-20A	B
	15-30A


	for Set value
	Via Connector	a
	Via Offset Potl	a

Select Offset "

SCA-SS-70-30

www.electrocraftcom

All dimensions in mm. Subjectto change without prior notice. Alle Maßangaben in mm. Änderungen vorbehalten.

4-Q PWM Servo - 30 A

Servo Amplifiers for Brushed DC Motors - Electrocraft - #19

Stepper motor, DC motor, Electric actuator, Servo-amplifier, Single phase motor