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AMG
3.3. Motor and Feedback Specifications
Table 3-5:
Hall-Effect Sensor Specifications
Supply Voltage
Supply Current
Output Type
Output Voltage
Output Current
Table 3-6:
Thermistor Specifications
Polarity
Cold Resistance
Hot Resistance
Note: 1K pull-up to +5V recommended.
Table 3-7:
Encoder Specifications
Supply Voltage
Supply Current
Output Signals (-E1)
Output Signals (-E2, -
E3)
Table 3-8:
Azimuth Resolution Information
Lines
11840 lines/rev
-E1 (sine)*
0.27 μrad Max.
-E2
-E3
* With x500 multiplication on -E1 encoder.
Table 3-9:
Elevation Resolution Information
Lines
11840 lines/rev
-E1 (sine)*
0.27 μrad Max.
-E2
-E3
* With x500 multiplication on -E1 encoder.
36
Specification
5 V ±5%
50 mA
Open Collector
24 V max (pull up)
5 mA (sinking)
Specification
Logic "0" (no fault)
Logic "1" (over-temperature fault)
∼100 Ω
∼10 K
Specification
5 V ±5%
250 mA (typical)
Sinusoidal Type (Incremental Encoder): Analog: SIN+, SIN-, COS+, COS-,
1V
; Digital (RS422): MRK+, MRK- signals.
pk-pk
Digital Output (Incremental Encoder): TTL Encoder line-driver signals;
RS422/485 compatible
AMG200
AMG300
15744 lines/rev
0.2 μrad Max.
27 μrad
20 μrad
2.7 μrad
2 μrad
AMG200
AMG300
11840 lines/rev
0.27 μrad Max.
27 μrad
27 μrad
2.7 μrad
2.7 μrad
AMG400
AMG500
15744 lines/rev
23600 lines/rev
0.2 μrad Max.
0.13 μrad Max.
20 μrad
13 μrad
2 μrad
1.3 μrad
AMG400
AMG500
11840 lines/rev
15744 lines/rev
0.27 μrad Max.
0.2 μrad Max.
27 μrad
20 μrad
2.7 μrad
2.0 μrad
Hardware Manual
AMG600
23600 lines/rev
0.13 μrad Max.
13 μrad
1.3 μrad
AMG600
15744 lines/rev
0.2 μrad Max.
20 μrad
2.0 μrad
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