Amazing Sew Motor Wiring

The bmk is powered with the required ac supply voltage to operate the brake but the brake release is controlled.

Sew motor wiring. Operating instructions cm synchronous servomotors. Sew eurodrive usa login. The brake can be wired to the motor terminal block under the following conditions.

The bmk brake control system optional for frame sizes 71 to 225 the bmk rectifier functions like the rectifier type bge however it is controlled directly by a 24vdc control signal. Usa diagram 1093 9p000007 l1 l2 l3 u1 v1 w1 t1 t2 t3 u5 t8 v5 t9 w5 t7 u2 v2 w2 t4 t5 t6 v6 t10 u6 t11 w6 t12 l1 l2 l3 u1 v1 w1 t1 t2 t3 u5 t8 v5 t9 w5 t7 u2 v2 w2 t4 t5 t6 v6 t10 u6 t11 w6 t12 two speed single winding low speed see motor nameplate high speed see motor nameplate connection dt33 diagram l1 l2 l3 l1 l2 l3. The customer has to supply additional wiring and a motor starter that contains an extra contact.

Ac motors dr 71 225 315. Gear units r 7 f 7 k 7 s 7 series spiroplan w. Ac motors brake motors dr dv dt dte dve asynchronous servomotors ct cv.

The bge brake rectifier standard for motor frame sizes 112m and larger. It also saves money because there is no need for an extra contact or extra wiring. The idea of a motor gear unit aggregate can be traced back to a patent from the bruchsal based design engineer and entrepreneur albert obermoser in 1928.

A single speed motor the motor is started and run across the line and the brake voltage is equal to either the low or high motor voltage. A ur relay. Assortment of sew eurodrive motors wiring diagram.

In electrical drive technology as produced by sew eurodrive it is also always an electric motor. Available from sew the sr relay mounts directly to the motor s conduit box and receives power from the motor terminals. See motor nameplate connection dt72 sew eurodrive inc.