Electromatic S1221166 Combi Timer External Start is a control timer designed for industrial automation that initiates timing sequences from an external start signal. The part number is S1221166, and the unit is described as a Combi Timer with an External Start input in the Electromatic line. It is used to implement timed delays in control logic, making it suitable for sequencing, interlocks, and process control where an external command begins the timer cycle.
