Re: [CAD_CAM_EDM_DRO] Re: Servo, encoder
Posted by
Bob McKnight
on 2004-02-04 18:43:13 UTC
I have 4 Micro Switch DC Control Motors w/Rotaswitch
shaft encoders. I have gone to the internet, but found little. T
found one rotaswitch encoder that looked like the ones
I have, but different number. It was listed at 2,000 per
revolution. There are 8 wires from the encoder and 2 from
the motor. The motor is listed at 42v and 3.4 amps.
the encoder has an output A and an output B
the motor has a splined shaft with approx 32 splines.
I have no idea where these motors came from. There was
a time when we had surplus store with very good prices.
I probably picked them up there. They are very clean.
The name lists a Torque Constant:11.6 oz-in/amp
and a Motor Inertia:.00051 oz-in - sec(squared)(per sec)
Any help in identifying these or how big a machine they would
work on, Gantry router/mill/cutter. would be appreciated.
The motor housing is 4" dia and 4" long the encoder is 2 and a half
inches dia and 1 and a half inches long.
Bob McKnight Phoenix, Arizona USA
shaft encoders. I have gone to the internet, but found little. T
found one rotaswitch encoder that looked like the ones
I have, but different number. It was listed at 2,000 per
revolution. There are 8 wires from the encoder and 2 from
the motor. The motor is listed at 42v and 3.4 amps.
the encoder has an output A and an output B
the motor has a splined shaft with approx 32 splines.
I have no idea where these motors came from. There was
a time when we had surplus store with very good prices.
I probably picked them up there. They are very clean.
The name lists a Torque Constant:11.6 oz-in/amp
and a Motor Inertia:.00051 oz-in - sec(squared)(per sec)
Any help in identifying these or how big a machine they would
work on, Gantry router/mill/cutter. would be appreciated.
The motor housing is 4" dia and 4" long the encoder is 2 and a half
inches dia and 1 and a half inches long.
Bob McKnight Phoenix, Arizona USA