Motor And Feedback Specifications; Table 3-2: Feedback Specifications - Aerotech ANT95R Hardware Manual

ANT95R Hardware Manual

3.3. Motor and Feedback Specifications

Table 3-2: Feedback Specificat ions
Therm istor Specifications
Polarity
Cold Resistance
Hot Resistance
N ot e: 1K p u ll-u p to +5V recom m en d ed .
Encoder Specifications
Supply Voltage
Supply Current
Output Signals
Lim it Switch Specifications [N ot available on the AN T95R-360]
Supply Voltage
Supply Current
Output Type
Output Voltage
Output Current
Output Polarity
N otes:
If th e ANT95R is d riven b eyon d th e electrical lim it, it will en cou n ter a m ech an ical stop . Im p actin g th e m ech an ical
l
stop cou ld cau se d am age to th e stage even at low sp eed s.
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Electrical Specifications and Installation
Logic "0" (no fault)
Logic "1" (over-temperature fault)
∼100 Ω
∼10 K
5 V ±5%
250 mA
Sinusoidal Type (Increm ental Encoder): 1 V
signals SIN+, SIN-, COS+, COS- are .5 V
5 V
25 mA
Open Collector
5 V
10 mA (sinking)
Normally Closed (NC)
Sinks current to ground (Logic "0") when not in limit
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High impedance (Logic "1") when in limit
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Requires external pull-up to +5 V (10 kΩ recommended)
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Chapter 3
into 120 Ω Load (differential
pk-pk
relative to ground.)
pk-pk
25