maxon motor EC 20, Operating Instructions Manual

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maxon EC motor
3
maxon motor
Operating Instructions EC 20 flat with integrated electronics
September 2010 Edition / document number 903155_PDF_E - 07 / subject to change
2 Technical data
2.1 Order number
350795 (IP40), 350776 (IP00) 2-wire version, nominal speed 3000 rpm, 2 Watt
350796 (IP40), 350778 (IP00) 2-wire version, nominal speed 6000 rpm, 2 Watt
350794 (IP40), 349694 (IP00)
«Enable»
5-wire version, nominal speed 6000 rpm, 2 Watt
370413 (IP40), 370412 (IP00)
«cw/ccw»
5-wire version, nominal speed 6000 rpm, 2 Watt
350834 (IP40), 350804 (IP00) 2-wire version, nominal speed 3000 rpm, 5 Watt
350835 (IP40), 350805 (IP00) 2-wire version, nominal speed 6000 rpm, 5 Watt
350806 (IP40), 349731 (IP00)
«Enable»
5-wire version, nominal speed 6000 rpm, 5 Watt
370416 (IP40), 370415 (IP00)
«cw/ccw»
5-wire version, nominal speed 6000 rpm, 5 Watt
2.2 Motor data 2 Watt at 24VDC
Order number IP40 (with housing) 350795 350796 350794/370413
Order number IP00 (without housing) 350776 350778 350794/370412
Nominal voltage VDC 24 24 24
No load speed rpm 3000 6000 6000
No load current mA 14.5 19.8 19.8
Nominal speed rpm 3000 6000 6000
Nominal torque mNm 3.74 3.74 3.74
Nominal current mA 196 278 278
Max. torque mNm 5 5 5
Max. current mA 330 330 330
Max. efficiency % 25 37 37
500
1000
1500
2000
2500
3000
3500
4000
0.5 1 1.5 2 2.5 3 3.5 4 4.5 5 5.5 6
n [min -1 ]
M [mNm]
Vcc = 28V
Vcc = 24V
Vcc = 18V
Vcc = 12V
Vcc = 10V
Picture 1: Operating range n = f (M)
2-wire version, nominal speed 3000 rpm, order number 350795, 350776
1000
2000
3000
4000
5000
6000
7000
8000
0.5 1 1.5 2 2.5 3 3.5 4 4.5 5 5.5 6
n [min -1 ]
M [mNm]
Vcc = 28V
Vcc = 24V
Vcc = 18V
Vcc = 12V
Vcc = 10V
Picture 2: Operating range n = f (M)
2-wire version, nominal speed 6000 rpm, order number 350796, 350778