DS2 SINGLE-TURN RESOLVER
DECODER
SNAP TRACK MOUNT
Models
DS2-STRAK-xxxxx and DS2-STRAK-xxxxx
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Decoder for single turn
resolver
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Short circuit proof
resolver interface
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Broken resolver cable
indication
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PNP sourcing, NPN
sinking or TTL outputs
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Short circuit protected
outputs and output shorted
indicator (only with P & N type of outputs)
- Additional 1024 Quadrature Ouput with Marker Pulse over RS422 Signals
- Slave Unit that get connecte to an existing Autotech resolver and Decoder or PLS syetm
| DESCRIPTION
Autotech's Single Resolver Decoder
model DM2-STRAK-xxxxx is a snap track mounted single resolver
decoder especially designed for OEMs. The unit can be
ordered with PNP sourcing, NPN sinking (high or low true logic),
or with TTL type of outputs. It operates from an 11-28 VDC
input power. The decoder provides 1024 Count complimentary quadrature
phase output. along with the Marker Pulse over RS 422 SIgnals. |
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The unit has built-in diagnostics
for broken resolver cable and for shorted outputs ( P and N
outputs only). Two LED indicators provide positive
indication of a properly working unit. The resolver
interface is short circuit proof.
Excellent Device for enhancing current Autotech system capability
This product ha been specifically designed to enhance the functionality of existing Autoetch Resoler and PLS system particularly in Canning industry. In application where you need a Quadrature uotput fromt he same shaft instead of mounting an additional encoeder, you could parallel of signal from the existing Autoetch resolver give you Quadrature uotput than can be transmitted over long distances (250 ft).
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DS2 SNAP TRACK MOUNT SINGLE
RESOLVER DECODER SPECIFICATIONS
Input Power:
11-28 VAC, 6 W
Operating Temperature: -10 °F to +130 °F (-23 °C
to +55 °C)
Position Transducer: AVG Automation's single turn
resolver such as RL100, RL101, RL500, RL501, E1R, E7R, E8R, or E9R
series
Maximum Cable Length Between Resolver and DM2: 2500
ft, shielded
Output Formats: Factory scale quadrature
Output Type:
P: PNP sourcing:
Logic TRUE: Transistor ON,
1.7 V drop @ 100 mA
Logic FALSE: Transistor OFF,0.2 mA
leakage @50 VDC
N: NPN sinking (LOW TRUE LOGIC):
Logic TRUE: Transistor ON,
1.1 V max @ 100 mA
Logic FALSE: Collector open, 0.1
mA leakage @50VDC
C: NPN sinking (HIGH TRUE LOGIC):
Logic TRUE: Collector open,
0.1 mA leakage @50 VDC
Logic FALSE: 1.1 V drop @ 100 mA
T: TTL output, 5V logic with multiplexing:
Logic TRUE: 3.00 mA max, 2V
min.
Logic FALSE: 24.0 mA max, 0.8V max |
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Transparent:
Output data is continuously updated. The data is latched for
100 +/- 10 usec within 30 usec of a transfer input.
PC Handshake: Edge triggered (Low to high as well as
high to low); 30 usec minimum strobe width; the data is stabilized
within 100 usec of any triggering edge, and remains frozen until
next triggering edge comes in.
Slave Systems: Slave units must be used in
conjunction with an Autotech Master Unit. They cannot be
used as stand-alone units. Up to seven slaves may be added
to one master unit. The slave shares the position transducer
with the master. |
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