SI Unit: E (EtherNet/IPâ„¢), End Plate: 2 (M12 power supply connector, B-coded), I/O Unit Stations: 1 (1 Station), Electro-pneumatic regulator stations: 4 (4 Stations), P, E Port Entry: F (Both Sides, Built-in Silencers), Mounting and Option: D0 (DIN rail mounting, without DIN rail)

Stations: 12 Stations, Port Size: C6 (ø6 One-touch Fitting), S Kit: SKA (IO-Link - 32 Outputs - Connector M12), SI Unit Polarity: N (Negative Common), Option 1: D0 (DIN Rail Mounting, w/o DIN Rail), DIN Rail Length: Standard (or None if w/o DIN Rail), Option 2: NS (N + S)

Model: 50 (Side Ported), Connector Type: F (D-sub Connector, 25 Pins), Connector Entry Direction: 1 (Upward), Wiring Specification: S (All Single Wiring), Valve Stations: 3 Stations, P,E Port Location: U Side, A,B Port Size: C4 (ø4 One-touch Fitting, Fixed), Thread: N (NPT), Mounting: D0 (DIN Rail Mounting w/o DIN Rail)

Type of Connector: F (D-sub Connector 25 Pin), Connector Outlet Direction: 2 (Connector Side Direction), 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), Mounting Method: D (DIN Rail Mounting)

Type of Connector: F (D-sub Connector 25 Pin), Connector Outlet Direction: 2 (Connector Side Direction), Stations: 6 Stations, SUP/EXH Block Mounting: D (D Side 2~10 Stations), Pilot: Internal Pilot, A, B Port: N7 (1/4" One-touch Fitting), Mounting Method: D (DIN Rail Mounting)

Type of Connector: F (D-sub Connector 25 Pin), Connector Outlet Direction: 2 (Connector Side Direction), Stations: 7 Stations, SUP/EXH Block Mounting: B (Both Sides 2~20 Stations), Pilot: Internal Pilot, A, B Port: N7 (1/4" One-touch Fitting), Mounting Method: D (DIN Rail Mounting)

Type of Connector: P (Flat Cable 26P), Connector Outlet Direction: 1 (Connector Top Direction), Stations: 12 Stations, SUP/EXH Block Mounting: B (Both Sides 2~20 Stations), Pilot: Internal Pilot, A, B Port: N7 (1/4" One-touch Fitting), Mounting Method: D (DIN Rail Mounting)

Enclosure: W (IP67), SI Unit: EA (EtherNet/IPâ„¢ - 32 Outputs - Connector M12), SI Unit Output Polarity: N (-COM), Stations: 10 Stations, P, E Port Entry: B (Both Sides 2~16 Stations), SUP/EXH Block Assembly: RS (External Pilot, Built-in Silencer), A, B Port: N7 (1/4" One-touch Fitting), Mounting: D (DIN Rail Mounting)

Enclosure: W (IP67), SI Unit: EA (EtherNet/IPâ„¢ - 32 Outputs - Connector M12), SI Unit Output Polarity: N (-COM), Stations: 8 Stations, P, E Port Entry: U (U Side 2~10 Stations), SUP/EXH Block Assembly: Internal Pilot, A, B Port: N7 (1/4" One-touch Fitting), Mounting: D (DIN Rail Mounting), DIN Rail Option: 11 (for 11 Stations; Longer Rail than Total Length of Specified Valve Stations)

Enclosure: W (IP67), SI Unit: EA (EtherNet/IPâ„¢ - 32 Outputs - Connector M12), SI Unit Output Polarity: N (-COM), Stations: 10 Stations, P, E Port Entry: U (U Side 2~10 Stations), SUP/EXH Block Assembly: Internal Pilot, A, B Port: N7 (1/4" One-touch Fitting), Mounting: D (DIN Rail Mounting), DIN Rail Option: 11 (for 11 Stations; Longer Rail than Total Length of Specified Valve Stations)

SI Unit: QW (DeviceNet), Input Block Stations: 6 Stations, Input Block: 3 (M8, 4 Inputs), Input Block COM: N (-COM), Stations: 10 Stations, SUP/EXH Block Mounting: B (Both Sides 2~20 Stations), Pilot: Internal Pilot, A, B Port: N7 (1/4" One-touch Fitting), Mounting Method: Direct Mounting, US Option: X160US (Preferred US Option for DeviceNet Type)

SI Unit: QW (DeviceNet), Input Block Stations: 3 Stations, 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: 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: QW (DeviceNet), Input Block Stations: 2 Stations, 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), Mounting Method: Direct Mounting, US Option: X160US (Preferred US Option for DeviceNet Type)

SI Unit: QW (DeviceNet), Input Block Stations: 2 Stations, Input Block: 3 (M8, 4 Inputs), Input Block COM: N (-COM), Stations: 5 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: QW (DeviceNet), Input Block Stations: 4 Stations, Input Block: 3 (M8, 4 Inputs), Input Block COM: N (-COM), Stations: 7 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: QW (DeviceNet), Input Block Stations: None, Input Block: None, Input Block COM: +COM, Stations: 6 Stations, SUP/EXH Block Mounting: U (U Side 2~10 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: 2 Stations, Input Block: 1 (M12, 2 Inputs), Input Block COM: +COM, Stations: 16 Stations, SUP/EXH Block Mounting: B (Both Sides 2~20 Stations), Pilot: Internal Pilot, A, B Port: N7 (1/4" One-touch Fitting), Mounting Method: D (DIN Rail Mounting)

Enclosure: W (IP67), SI Unit: VA (CC-Link - 32 Outputs - Connector M12), SI Unit Output Polarity: N (-COM), Stations: 16 Stations, P, E Port Entry: B (Both Sides 2~16 Stations), SUP/EXH Block Assembly: Internal Pilot, A, B Port: N7 (1/4" One-touch Fitting), Mounting: D (DIN Rail Mounting)

Enclosure: W (IP67), SI Unit: EA (EtherNet/IPâ„¢ - 32 Outputs - Connector M12), SI Unit Output Polarity: N (-COM), Stations: 3 Stations, P, E Port Entry: U (U Side 2~10 Stations), SUP/EXH Block Assembly: Internal Pilot, A, B Port: N7 (1/4" One-touch Fitting), Mounting: D (DIN Rail Mounting), DIN Rail Option: 11 (for 11 Stations; Longer Rail than Total Length of Specified Valve Stations)