1037780

SICK 1037780, manufacturer type AFM60A-S4AA004096, is a high-resolution multiturn absolute encoder from the AFS/AFM60 SSI family. It is designed for precise absolute position feedback in industrial automation, machinery and motion-control applications. SICK documentation confirms that part number 1037780 corresponds specifically to AFM60A-S4AA004096.

The encoder provides 4,096 positions per revolution (12 bit) across 4,096 revolutions (12 bit), resulting in a total multiturn resolution of 24 bit / 16,777,216 distinguishable absolute positions. Position data is transmitted through an SSI interface using Gray code, with a maximum clock frequency of 2 MHz. The counting direction can be configured CW/CCW.

The mechanical configuration uses a 10 mm solid shaft with flat, a face-mount flange and a radial M23 12-pin male connector. Supply voltage is 4.5–32 V DC, while power consumption is no more than 0.7 W without load.

The AFM60A-S4AA004096 is suitable for demanding positioning applications due to an error limit of 0.03° and repeatability standard deviation of 0.002°. Distributor data additionally specifies a maximum rotational speed of 9,000 rpm, IP65/IP67 protection and a 19 mm shaft length