maxon motor
4-Q-DC Servoamplifier ADS 50/5
Operating Instructions
10
Block Diagram
Ready
Enable
-12V OUT
-12V
+12V
+5V
Supply
DIP6
-12V
+12V
PTC
Current
limit
P8 I cont
PWM,
Control &
Protection
Logic
MOSFET
Full-Bridge
Current
Detector
Voltage
Detector
P1 IxR
P4 Imax
Monitor I
-Motor
+Motor
Power Gnd
+Vcc 12-50VDC
+12V OUT
1K
+12V
1K
DIP1
P6 n gain
P5 gain
DIP2
DIP3
P2 Offset
-12V
+12V
Monitor n
P3 n max
DIP4
-Tacho Input
-Set value
+Set value
Encoder B\
Encoder B
Encoder A\
Encoder A
Gnd
+5V/80mA
DIP5
F/V Converter
+5V
P7 I gain
Poly-
fuse
LED
3
Ground
Safety
Earth
earth
optional
3
Case
11
2
4
5
11
Dimension Drawing
Dimensions in [mm]
14
maxon motor control
July 2009 Edition / Doc. No. 538837-07 / Subject to change
