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Ti interface output specifications
Analogue signals
1
Incremental
2 channels V
and V
differential sinusoids in quadrature centred on ~1.65 V (90° phase shifted)
1
2
20 µm
(V
+) − (V
−)
1
1
0°
(V
+) − (V
−)
2
2
Reference
45°
(V
+) − (V
−)
0
0
360° (nominal)
The reference output is bi-directionally repeatable.
The differential pulse V
is centred on 45°.
0
1
Only the analogue sine and cosine outputs are functionally safe.
Original instructions
0.7 to 1.35 Vpp with green
LED indication (readhead)
and 120R termination.
0.8 to 1.2 Vpp
Limits
Open collector output, asynchronous pulse
Ti0000 interfaces (active high)
Repeatability < 0.1 mm
V
V
p
q
Length of limit actuator
T3x1x readheads (active low)
Repeatability < 0.1 mm
V
V
p
q
Length of limit actuator
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