Motion MMI-8S Manual do Utilizador descarregar pdf (Página 48)

SPECIFICATIONS - MMI

PARAMETER MIN MAX UNIT

Power

Motor supply voltage 12 40 VDC

Current (no motor) 150 160 ma

PWM frequency

MD10A 18 24 Khz

Motor current

MS2.0 0.05 2.0 Amp

Step pulse input

Voltage 0 +5.0 VDC

Sink surrent 12 20 ma

Pulse high 1 uSec

Pulse low 1 uSec

Rise time 0.5 uSec

Fall time 0.5 uSec

Frequency 500 KHz

Logic ' 1' volts +1.8 +2.0 VDC

Direction input

Voltage 0 +5.0 VDC

Sink current 12 20 ma

Logic ' 1' volts +1.8 +2.0 VDC

Note: The step pulse input must be a logic 1 (high) during direction input change.

Environmental

Operating temperature -20 +50 C

Humidity (non-condensing) 0 95 %

Shock 100 G

Altitude 30.000 FT

Mechanical

Weight 3 lb

Dimensions 2" x 3.5" x 11.0"

Mounting hole centers 2.625" x 8.250"

Mounting screw size #6-32 x 1/2" max

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Motion MMI-8S Manual do Utilizador Página 48