Aerotech APR100DR Series, Руководство по оборудованию

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3.3. Motor and Feedback Specifications
Hall Effect, Encoder, and Limit wiring share a common 5V supply connection inside the feedback
connector.
Table 3-9: Hall-Effect Sensor Specifications
Specification
Supply Voltage 5 V ±5%
Supply Current 50 mA
Output Type Open Collector
Output Voltage 24 V max (pull up)
Output Current 5 mA (sinking)
Table 3-10: Thermistor Specifications
Specification
Polarity
Logic "0" (no fault)
Logic "1" (over-temperature fault)
Cold Resistance ∼ 100 Ω
Hot Resistance ∼ 10 K
Note: 1K pull-up to +5V recommended.
Table 3-11: Encoder Specifications
Specification
Supply Voltage 5 V ±5%
Supply Current 250 mA (typical)
Differential Output
Signals (-E1) Sinusoidal Type (Incremental Encoder) : Analog: SIN+, SIN-, COS+, COS-,
1V
pk-pk
; Digital (RS422): MRK+, MRK- signals.
Differential Output
Signals (-E2, -E3, -E5,
-E6)
Digital Output (Incremental Encoder) : TTL Encoder line-driver signals;
RS422/485 compatible
Differential Output
Signals (-E4) Serial Output (Absolute Encoder): BiSS C, 32Bit, RS485/RS422 CLK &
DATA Differential Line Driven Signals
Table 3-12: Encoder Resolution
Model APR100DR-095 APR100DR-145
Fundamental Resolution 11840 Lines/Rev
-E1
(1)
0.028/0.007 arc sec/line
-E4 0.000301 arc sec/line
-E5 0.109 arc sec/line
-E6 0.014 arc sec/line
(1) -E1 shows x4000/x16000 total interpolation.
Table 3-13: Max Speed Per Encoder Bandwidth
Model -E1 -E4 -E2, -E5 -E3, -E6
APR100DR Motor Limited Motor Limited 147 rpm 18 rpm
APR100DR Hardware Manual
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