SI Unit: TAW (AS-i, 8 In/8 Out, 31 Slave, 2 Power Supply), Input Block Stations: None, Input Block COM: +COM, Stations: 6 Stations, SUP/EXH Block Mounting: D (D Side 2~10 Stations), Pilot: S (Internal Pilot, Built-in Silencer), A, B Port: C4 (ø4 One-touch Fitting), Mounting Method: D (DIN Rail Mounting)

SI Unit: QW (DeviceNet), Input Block Stations: 51 (5 Stations/M12: 2 Inputs), Input Block COM: +COM, Stations: 6 Stations, SUP/EXH Block Mounting: D (D Side 2~10 Stations), Pilot: S (Internal Pilot, Built-in Silencer), A, B Port: C6 (ø6 One-touch Fitting), Mounting Method: None, US Option: X160US (Preferred US Option for DeviceNet Type)

SI Unit: QW (DeviceNet), Input Block Stations: 52 (5 Stations/M12: 4 Inputs), Input Block COM: +COM, Stations: 6 Stations, SUP/EXH Block Mounting: D (D Side 2~10 Stations), Pilot: S (Internal Pilot, Built-in Silencer), A, B Port: C6 (ø6 One-touch Fitting), Mounting Method: None, US Option: X160US (Preferred US Option for DeviceNet Type)

SI Unit: QW (DeviceNet), Input Block Stations: 61 (6 Stations/M12: 2 Inputs), Input Block COM: +COM, Stations: 6 Stations, SUP/EXH Block Mounting: D (D Side 2~10 Stations), Pilot: S (Internal Pilot, Built-in Silencer), A, B Port: C6 (ø6 One-touch Fitting), Mounting Method: None, US Option: X160US (Preferred US Option for DeviceNet Type)

SI Unit: ZEN (EtherNet/IP), Input Block Stations: 13 (1 Station/M8: 4 Inputs 3 Pins), Input Block COM: +COM, Stations: 6 Stations, SUP/EXH Block Mounting: D (D Side 2~10 Stations), Pilot: S (Internal Pilot, Built-in Silencer), A, B Port: C4 (ø4 One-touch Fitting), Mounting Method: D0 (DIN Rail Mount w/o DIN Rail)

SI Unit: ZCN [ControlNet (IP40)], Input Block Stations: 23 (2 Stations/M8: 4 Inputs; 3 Pins), Input Block COM: +COM, Stations: 6 Stations, SUP/EXH Block Mounting: D (D Side 2~10 Stations), Pilot: S (Internal Pilot, Built-in Silencer), A, B Port: C4 (ø4 One-touch Fitting), Mounting Method: D0 (DIN Rail Mount w/o DIN Rail)

SI Unit: 0 (w/o SI Unit), Input Block Stations: None, Input Block COM: +COM, Stations: 6 Stations, SUP/EXH Block Mounting: D (D Side 2~10 Stations), Pilot: S (Internal Pilot, Built-in Silencer), A, B Port: C6 (ø6 One-touch Fitting), Mounting Method: D (DIN Rail Mounting)

SI Unit: QW (DeviceNet), Input Block Stations: 23 (2 Stations/M8: 4 Inputs; 3 Pins), Input Block COM: +COM, Stations: 6 Stations, SUP/EXH Block Mounting: D (D Side 2~10 Stations), Pilot: S (Internal Pilot, Built-in Silencer), A, B Port: C6 (ø6 One-touch Fitting), Mounting Method: Direct Mounting, US Option: X160US (Preferred US Option for DeviceNet Type)

SI Unit: QW (DeviceNet), Input Block Stations: None, Input Block COM: +COM, Stations: 6 Stations, SUP/EXH Block Mounting: D (D Side 2~10 Stations), Pilot: S (Internal Pilot, Built-in Silencer), A, B Port: C8 (ø8 One-touch Fitting), Mounting Method: Direct Mounting, US Option: X160US (Preferred US Option for DeviceNet Type)

SI Unit: QW (DeviceNet), Input Block Stations: 33 [3 Stations/M8: 4 Inputs (3 Pins)], Input Block COM: N (-COM), Stations: 6 Stations, SUP/EXH Block Mounting: D (D Side 2~10 Stations), Pilot: S (Internal Pilot, Built-in Silencer), A, B Port: N3 (5/32" One-touch Fitting), Mounting Method: D (DIN Rail Mounting)

SI Unit: QW (DeviceNet), Input Block Stations: 43 [4 Stations/M8: 4 Inputs (3 Pins)], Input Block COM: +COM, Stations: 6 Stations, SUP/EXH Block Mounting: D (D Side 2~10 Stations), Pilot: S (Internal Pilot, Built-in Silencer), A, B Port: C6 (ø6 One-touch Fitting), Mounting Method: Direct Mounting, US Option: X160US (Preferred US Option for DeviceNet Type)

SI Unit: ZEN (EtherNet/IP), Input Block Stations: None, Input Block COM: +COM, Stations: 6 Stations, SUP/EXH Block Mounting: D (D Side 2~10 Stations), Pilot: S (Internal Pilot, Built-in Silencer), A, B Port: C8 (ø8 One-touch Fitting), Mounting Method: D (DIN Rail Mounting)

SI Unit: ZEN (EtherNet/IP), Input Block Stations: 73 (7 Stations/M8: 4 Inputs (3 Pins)), Input Block COM: +COM, Stations: 6 Stations, SUP/EXH Block Mounting: D (D Side 2~10 Stations), Pilot: S (Internal Pilot, Built-in Silencer), A, B Port: C6 (ø6 One-touch Fitting), Mounting Method: D0 (DIN Rail Mount w/o DIN Rail)

SI Unit: 0 (w/o SI Unit), Input Block Stations: None, Input Block COM: +COM, Stations: 6 Stations, SUP/EXH Block Mounting: D (D Side 2~10 Stations), Pilot: S (Internal Pilot, Built-in Silencer), A, B Port: N3 (5/32" One-touch Fitting), Mounting Method: D (DIN Rail Mounting)

SI Unit: 0 (w/o SI Unit), Input Block Stations: None, Input Block COM: +COM, Stations: 6 Stations, SUP/EXH Block Mounting: D (D Side 2~10 Stations), Pilot: S (Internal Pilot, Built-in Silencer), A, B Port: N7 (1/4" One-touch Fitting), Mounting Method: D0 (DIN Rail Mount w/o DIN Rail)

SI Unit: 0 (w/o SI Unit), Input Block Stations: None, Input Block COM: +COM, Stations: 6 Stations, SUP/EXH Block Mounting: D (D Side 2~10 Stations), Pilot: S (Internal Pilot, Built-in Silencer), A, B Port: C6 (ø6 One-touch Fitting), Mounting Method: D0 (DIN Rail Mount w/o DIN Rail)

SI Unit: QW (DeviceNet), Input Block Stations: 41 (4 Stations/M12: 2 Inputs), Input Block COM: +COM, Stations: 6 Stations, SUP/EXH Block Mounting: D (D Side 2~10 Stations), Pilot: S (Internal Pilot, Built-in Silencer), A, B Port: C6 (ø6 One-touch Fitting), Mounting Method: Direct Mounting, US Option: X160US (Preferred US Option for DeviceNet Type)

SI Unit: 0 (w/o SI Unit), Input Block Stations: None, Input Block: None, Input Block COM: +COM, Stations: 6 Stations, SUP/EXH Block Mounting: D (D Side 2~10 Stations), Pilot: S (Internal Pilot, Built-in Silencer), A, B Port: N7 (1/4" One-touch Fitting), Mounting Method: D (DIN Rail Mounting)

Enclosure: W (IP67), SI Unit: Q (for DeviceNetâ„¢), End Plate Type: 2 (Power Supply with M12 Connector, Max. Supplied Current 2 A), SI Unit Common: N (Negative Common), I/O Unit Stations: 1 Station, Valve Stations: 6 Stations, P, E Port Location: D (D Side), SUP/EXH Block Assy: S (Internal Pilot, Built-in Silencer), A, B Port Size: N7 (1/4" One-touch Fitting), Mounting: D0 (DIN Rail Mounting

Enclosure: IP40, SI Unit: Q (for DeviceNetâ„¢), End Plate Type: 2 (Power Supply with M12 Connector, Max. Supplied Current 2 A), SI Unit Common: Positive Common, I/O Unit Stations: None, Valve Stations: 6 Stations, P, E Port Location: D (D Side), SUP/EXH Block Assy: S (Internal Pilot, Built-in Silencer), A, B Port Size: C8 (ø8 One-touch Fitting), Mounting: D (DIN Rail Mounting, w/DIN Rail)