Functional description
Chapter 4
4.4
Power supply
The 9-pin D-SUB connector provides the deflection unit with power. The power supply must
be provided by the OEM customer. Refer to the following connection and parameter table:
J1
PIN
Designation
Voltage
Current
Residual
ripple
Noise
6
1
5
9
9 PIN D-SUB
1, 2, 6
-VSS
-15V to -
18V
min. 2.5A
≤100mV
≤0.5% DC at
30MHz
4, 5, 9
+VSS
+15V to
+18V
min. 2.5A
3, 7, 8
GND
MN065_v1.0.1
2-Axis Laser Beam Deflection Unit SS-II
17
