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DM2 Dual Resolver Decoder
SNAP TRACK MOUNT
Decoder for dual resolver
Field selectable 16:1, 32:1, 64:1 or 128:1 gear ratio
Field selectable Binary, BCD or Gray Code output
1024 counts per turn (1000 in case of BCD)
Short circuit proof resolver interface
Broken resolver cable indication
PNP sourcing, NPN sinking or TTL outputs
Short circuit protected outputs and output shorted indicator (only with P & N type of outputs)
Field selectable PC Handshake or transparent
Description
Autotech's Dual Resolver Decoder model DM2-DTRAK-0X is a snap track mounted dual resolver decoder especially designed for OEMs. The unit can be ordered with PNP sourcing, NPN sinking, or with TTL type of outputs, and operates from 11-28 VDC input power. The standard unit supports gear ratios of 16:1, 32:1, 64:1 and 128:1 between fine and coarse resolvers. The decoder provides BCD, Binary or Gray code outputs. The outputs are updated transparently or by an external data transfer input. The gear ratio, output code and the output update method are field selectable by dip switches.
The unit has built-in diagnostics for broken resolver cable and for shorted outputs (P and N outputs only). Two LED indica-tors provide positive indication of a properly working unit.
The resolver interface is short circuit proof.
+ Click here for S p e c i f i c a t i o n s
+ See also DM2 Single-Turn Resolver Decoder
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