| DMS SPECIFICATIONS
Input Power:
AC: 105-135Vor210-270V,50/60Hz,5W
DC: 8 -30 VDC @ 0.25 A, exclusive of load (without
using optical isolation, an external power supply is
needed only for PNP outputs)
Operating Temperature: -10°F to +130°F (-2°C to +55°C) Position Transducer: AVG Automation's RL1 00, E7R,
E8R, or RL101 single-turn resolvers.
Maximum Cable Length between Resolver and DMS:
2500 ft (762 m), shielded twisted-pair
Output Format and Resolution:
BCD: 360, 1000, or 3600 counts-per-turn
Natural Binary: 1000, 1024,3600 or 4096 counts-per-turn
Gray code: 256,360,512,1000,1024,3600, or 4096
counts-per-turn
Resolver shaft speed: 3600 RPM (max.)
Resolver-to-digital decoder tracking speed: 1800 RPM Display: 3 or 4 digits, 0.25" (6.35 mm) LEDs
PLC Sync. Input: (option)
Positive-edge: (LOW to HIGH) and
Negative-edge: (HIGH to LOW) triggered.
(See Input Logic for Voltage and Current specification:) PC-handshake strobe: 30 ps minimum width
Strobe Delay to Latch Data: 100 ps
Transparent Mode/Microfreeze (Standard):
Output data is continuously updated at full speed. The
data is latched for 100 ± 10 14s within 30,us of a
transition (HIGH to LOW or LOW to HIGH) at data
transfer input. |
 |
Optical Isolation (Optional): 2500 Volts, on all I/Os except
resolver
Input Logic (Channel Select, PLC Sync):
28 VDC Max:
P-type:
Logic FALSE: 0 to 0.8V @ 4 mA;
Logic TRUE: 2.4 V @ 3.2 mA
N-type:
Logic FALSE: 3.8 V @ 0.4 mA;
Logic TRUE: 0 to 0.8 V @ 3.2 mA
C-type:
Logic FALSE: 0 to 0.8 V @ 3.2 mA;
Logic TRUE: 3.8 V @ 0.4 mA
0 to 5 VDC Logic:
T-type:
Logic FALSE: 0 to 0.8 V @ 3.2mA;
Logic TRUE: 2.4 V @ 0.4 mA
Channel Select Timing:
Input Multiplexing: 100 ms from channel select
Output Multiplexing: 15 ps from channel select |