SI Unit: ZEN (EtherNet/IP), Input Block Stations: 1 Station, Input Block: 3 (M8, 4 Inputs), Input Block COM: N (-COM), Stations: 2 Stations, SUP/EXH Block Mounting: B (Both Sides 2~20 Stations), Pilot: S (Internal Pilot, Built-in Silencer), A, B Port: N7 (1/4" One-touch Fitting)

SI Unit: ZCN (ControlNet (IP40)), Input Block Stations: 7 Stations, Input Block: 1 (M12, 2 Inputs), Input Block COM: N (-COM), Stations: 5 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)

SI Unit: QW (DeviceNet), Input Block Stations: 1 Station, Input Block: 3 (M8, 4 Inputs), Input Block COM: N (-COM), Stations: 4 Stations, SUP/EXH Block Mounting: B (Both Sides 2~20 Stations), Pilot: S (Internal Pilot, Built-in Silencer), A, B Port: N7 (1/4" One-touch Fitting), Mounting Method: Direct Mounting, US Option: X160US (Preferred US Option for DeviceNet Type)

SI Unit: ZEN (EtherNet/IP), Input Block Stations: 1 Station, Input Block: 3 (M8, 4 Inputs), Input Block COM: N (-COM), Stations: 8 Stations, SUP/EXH Block Mounting: B (Both Sides 2~20 Stations), Pilot: S (Internal Pilot, Built-in Silencer), A, B Port: N7 (1/4" One-touch Fitting)

SI Unit: ZEN (EtherNet/IP), Input Block Stations: 1 Station, Input Block: 3 (M8, 4 Inputs), Input Block COM: N (-COM), Stations: 4 Stations, SUP/EXH Block Mounting: B (Both Sides 2~20 Stations), Pilot: S (Internal Pilot, Built-in Silencer), A, B Port: N7 (1/4" One-touch Fitting)

Enclosure: W (IP67), SI Unit: N (for PROFIBUS DP), End Plate Type: 2 (Power Supply with M12 Connector, Max. Supplied Current 2 A), SI Unit Common: Positive Common, I/O Unit Stations: 1 Station, Valve Stations: 12 Stations, P, E Port Location: B (Both Sides), SUP/EXH Block Assy: Internal Pilot, A, B Port Size: N7 (1/4" One-touch Fitting), Mounting: D (DIN Rail Mounting, w/DIN Rail)

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, w/o DIN Rail)

Stations: 1 Station, Port Size: N7 (ø1/4" One-touch Fitting), S Kit: SD0 (w/o SI Unit), SI Unit Polarity: Positive Common, Option 1: None, DIN Rail Length: Standard (or None if w/o DIN Rail), Option 2: N (Name Plate)

Stations: 1 Station, Port Size: N7 (ø1/4" One-touch Fitting), S Kit: SEA (EtherNet/IPâ„¢ - 32 Outputs - Connector M12), SI Unit Polarity: N (Negative Common), Option 1: None, DIN Rail Length: Standard (or None if w/o DIN Rail), Option 2: S (Built-in Silencer, Direct Exhaust)

Stations: 8 Stations, Cylinder Port Size: N1 (1/8" One-touch Fitting), P, R Port Size: N7 (1/4" One-touch Fitting), Kit Type: SQB (DeviceNetâ„¢ - 16 Outputs - Connector M12), SI Unit Output Polarity: N (-COM)

Stations: 1 Station, Cylinder Port Size: N3 (5/32" One-touch Fitting), P, R Port Size: N7 (1/4" One-touch Fitting), Kit Type: SQB (DeviceNetâ„¢ - 16 Outputs - Connector M12), SI Unit Output Polarity: N (-COM)

Stations: 5 Stations, Cylinder Port Size: C4 (ø4 One-touch Fitting), P, R Port Size: N7 (1/4" One-touch Fitting), Kit Type: SQA (DeviceNetâ„¢ - 32 Outputs - Connector M12), SI Unit Output Polarity: N (-COM), Option 1: D (DIN Rail)

Stations: 8 Stations, Cylinder Port Size: C4 (ø4 One-touch Fitting), P, R Port Size: N7 (1/4" One-touch Fitting), Kit Type: SQA (DeviceNetâ„¢ - 32 Outputs - Connector M12), SI Unit Output Polarity: N (-COM), Option 1: D (DIN Rail)

Stations: 9 Stations, Cylinder Port Size: C4 (ø4 One-touch Fitting), P, R Port Size: N7 (1/4" One-touch Fitting), Kit Type: SQA (DeviceNetâ„¢ - 32 Outputs - Connector M12), SI Unit Output Polarity: N (-COM), Option 1: D (DIN Rail)

Stations: 12 Stations, Cylinder Port Size: N1 (1/8" One-touch Fitting), P, R Port Size: N7 (1/4" One-touch Fitting), Kit Type: SDA (EtherCAT - 32 Outputs - Connector M12), SI Unit Output Polarity: N (-COM)

Stations: 2 Stations, Cylinder Port Size: N3 (5/32" One-touch Fitting), P, R Port Size: N7 (1/4" One-touch Fitting), Kit Type: SEB (EtherNet/IPâ„¢ - 16 Outputs - Connector M12), SI Unit Output Polarity: N (-COM), Option 1: None, DIN Rail Length: Standard (or None if Mounting is w/o DIN Rail), Option 2: S (Built-in Silencer)

Stations: 10 Stations, Cylinder Port Size: N1 (1/8" One-touch Fitting), P, R Port Size: N7 (1/4" One-touch Fitting), Kit Type: SEA (EtherNet/IPâ„¢ - 32 Outputs - Connector M12), SI Unit Output Polarity: N (-COM)

Stations: 10 Stations, Cylinder Port Size: N1 (1/8" One-touch Fitting), P, R Port Size: N7 (1/4" One-touch Fitting), Kit Type: SGA (Ethernet POWERLINK - 32 Outputs - Connector M12), SI Unit Output Polarity: N (-COM)

Stations: 15 Stations, Cylinder Port Size: N1 (1/8" One-touch Fitting), P, R Port Size: N7 (1/4" One-touch Fitting), Kit Type: SEA (EtherNet/IPâ„¢ - 32 Outputs - Connector M12), SI Unit Output Polarity: N (-COM)

Stations: 15 Stations, Cylinder Port Size: N1 (1/8" One-touch Fitting), P, R Port Size: N7 (1/4" One-touch Fitting), Kit Type: SGA (Ethernet POWERLINK - 32 Outputs - Connector M12), SI Unit Output Polarity: N (-COM)