I55AP222D0A701006S
i550 protec, NEMA 4X / IP66, 2.2 kW, 3.0 hp, 1/3ph 230V, IO-Link, integrated safe torque off (STO), no extension box, without diagnostic module
I55AP222D0A701W06S
i550 protec, NEMA 4X / IP66, 2.2 kW, 3.0 hp, 1/3ph 230V, IO-Link, integrated safe torque off (STO), no extension box, WLAN module