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Chapter 4
4.6.5
The linear translator module uses the 25-pin D-SUB female connector to transmit data to the
deflection unit and supply it with power. All signals are compatible with RAYLASE's extended
function XY2-100 standard.
1
13
25 PIN D-SUB
I = Diff. Input, nc = not connected, O = Diff. Output
Specifications
Diff. Input-, Diff. Input+
Input voltage
Input threshold
Hysteresis
Input impedance 120Ω
ESD protection
32
RAYLASE 3-Axis Subsystems for Laser Beam Deflection
For subsystems with digital interface only
Digital output
PIN
Signal
1
O
-SENDCLOCK
2
O
-SYNC
3
O
-X-DAC CHANNEL
14
4
O
-Y-DAC CHANNEL
5
nc
6
I
-HEAD-STATUS
25
7
nc
8
nc
9
+VSS
10
+VSS
11
GND
12
-VSS
13
-VSS
5V
200mV
typ. 45mV
±15kV
PIN
Signal
14
O
+SENDCLOCK
15
O
+SYNC
16
O
+X-DAC CHANNEL
17
O
+Y-DAC CHANNEL
18
nc
19
I
+HEAD-STATUS
20
nc
21
nc
22
+VSS
23
GND
24
GND
25
-VSS
---
---
- Diff. Output-, Diff. Output+
Output low
max. 0.6V
min. 2V @ 50Ω
Output high
ESD protection
±10kV
Functional description
max. 40mA
max. 40mA
MN025 / v2.1.0
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