Home omicron ser 1 scanning equipment for relays
OMICRON SER 1 Scanning Equipment for RelaysSER 1 contains the OSH 256R passive optical scanning head which is specially designed for reading the status indication LEDs of protection relays. Any timing tests including pick-up / drop-out can be carried out. For connecting its binary output signal to one of the binary inputs of a CMC 356, or CMC 353, or CMC 256plus test set, the interface box IFB 256 is included in delivery.The lightweight scanning head can be attached to smooth surfaces by means of its suction cup or by a re-usable adhesive rubber compound in case of a non-planar surface. The adhesive rubber compound additionally screens the sensor from ambient light.Power supply to the scanning head is provided by direct connection to the external interface (EXIF) socket of the CMC test set by means of its 16-pole LEMO connector. Compatible test sets: CMC 356, or CMC 353, or CMC 256plus.