Servo Amplifiers for Brushed DC Motors - Electrocraft - (Version JPG) - Page n° 9 - PDF Catalogue | Technical Documentation

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Motor driver, Three-phase motor, Motor speed controller, Linear actuator, Actuator

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ElectroCraft

powering innovation™

4-Q linear Servo - 03 A

for brush-commutated DC Motors up to 75 W/ fürbürstenkommutierte DC-Motoren bis 75 W



Electrical data: / Elektrische Daten:		SCA-LE-30-03
- Power supply voltage / - Betriebsspannung	[VDC]	11 - 30
- Nominal current / - Nennstrom	[A]	3
- Maximum power with heatsink / - Maximalleistung bei Kühlkörpermontage	[W]
Control inputs: / Steuereingänge:
- Set value / - Set value	[VDC]	- 10 ... + 10
- Encoder input signals / Encodersignale		Channel A &/A; B &/B; I &/I; max. 600 kHz
		max. 50 VDC; 50 kOhm
- Enable / - Enable	[VDC]	8 ... 30
Function of potentiometers: / Potentiometerfunktionen:		Gain; nmax; Imax; IxR; Offset
Outputs: / Ausgänge:
- Auxiliary voltage source for encoder / - Hilfsspannung für Encoder		+ 5 VDC/ 100 mA
- Auxiliary voltage source / - Hilfsspannung		+ 3,9 VDC / 2 mA
- Auxiliary voltage source / - Hilfsspannung		- 3,9 VDC / 2 mA
- Auxiliary voltage source Enable +V / - Hilfsspannung Enable +V		Connected with 1kOhm to +VCC
- Supervision output /Error / - Überwachungsausgang /Error		Open Collector max. 30V
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. 117 x 100 x 40
- Mounting hole distance / - Befestigungslochabstand	[mm]	90 x 80
- Weight / - Gewicht	[g]	ca. 3 60
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.

Speed-control by Digital-Encoder Digital-Encoder-Drehzahlregelung


	Connector B		Connector A
	Encoder A Q		Enable In Q
	Encoder Ä Q		Enable+V Q
	EncoderB Q		Gnd Signal Q
	Encoder B Q		Error Out Q
	Encoder 1 Q		-Reference Q
	Encoder Ì 0		+Reference Q
	Gnd Q		-Set value Q
	+5V/100mA Q		+Set value Q
	-Tachoout Q		-Tacho Q
	+Tacho out Q		+Tacho Q
	Power Gnd Q		Power Gnd Q
	+Vcc 0		+Vcc Q
	Gnd Q		-Motor Q
	?4VOpt.ln 0		+Motor Q

104

-80-

-40-37-

SCA-LE-30-03


	*— i*	) Cain
	*— i*	1 nmax
	*- i*	J 1 max
	*- i*	) IxR
	*— i*	) Onset
	SCA	LE-30-03

4-Q Servo Amplifier for Brush DC-Motors Linear Technology Supply Voltage 11-30V

1 1


—	2 2	5	_











—

Cont. Current

A Ü ((

Made In Germany www.electrocraft.com

S 8 3 g

Select Set value

Via Offset Pot

4x4,5

Via Set value

1,50 —f 3,00 -|

100

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

4-Q linear Servo - 03 A 9

Servo Amplifiers for Brushed DC Motors - Electrocraft - #9

Motor driver, Three-phase motor, Motor speed controller, Linear actuator, Actuator