Stations: 2 Stations, 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: D (DIN Rail), DIN Rail Length: Standard (or None if w/o DIN Rail), Option 2: S (Built-in Silencer, Direct Exhaust)

Stations: 4 Stations, Port Size: N7 (ø1/4" 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: S (Built-in Silencer, Direct Exhaust)

Stations: 1 Station, Port Size: N7 (1/4" One-touch Fitting), SI Unit: TAN (AS-i 8 in/out - 31 Slave Modes - 2 Power Supply Systems, -COM), Number of Input Blocks: 1 (Input Block 1 pc.), Input Block: 2 (M12, 4 Inputs), Input Block COM: N [NPN (-)], Option 1: None, Option 2: S (Built-in Silencer, Direct Exhaust)

Stations: 2 Stations, Port Size: N7 (1/4" One-touch Fitting), SI Unit: QN (Device Net, -COM), Number of Input Blocks: 1 (Input Block 1 pc.), Input Block: 1 (M12, 2 Inputs), Input Block COM: PNP(+) or w/o SI/Input Block, Option 1: D (DIN Rail Mounting), Option 2: S (Built-in Silencer, Direct Exhaust), US Option: X160US (Preferred US Option)

Stations: 4 Stations, Port Size: N7 (1/4" One-touch Fitting), SI Unit: QN (Device Net, -COM), Number of Input Blocks: 1 (Input Block 1 pc.), Input Block: 1 (M12, 2 Inputs), Input Block COM: PNP(+) or w/o SI/Input Block, Option 1: D (DIN Rail Mounting), Option 2: S (Built-in Silencer, Direct Exhaust), US Option: X160US (Preferred US Option)

Stations: 12 Stations, Port Size: N7 (1/4" One-touch Fitting), SI Unit: QN (Device Net, -COM), Number of Input Blocks: 1 (Input Block 1 pc.), Input Block: 1 (M12, 2 Inputs), Input Block COM: N [NPN (-)], Option 1: D (DIN Rail Mounting), Option 2: S (Built-in Silencer, Direct Exhaust), US Option: X160US (Preferred US Option)

Rated Flow Range: 11 (1 to 100 L/min), Flow Adjustment Valve: S (With Flow Adjustment Valve, Straight), Port Size: N7 (1/4), Output Specification: C (Out 1: NPN; Out 2: Analog 1 to 5 V - Analog 0 to 10 V)

Rated Flow Range: 11 (1 to 100 L/min), Flow Adjustment Valve: S (With Flow Adjustment Valve, Straight), Port Size: N7 (1/4), Output Specification: E (Out 1: PNP; Out 2: Analog 1 to 5 V - Analog 0 to 10 V), Lead Wire: N (w/o Lead Wire w/Connector)

Stations: 2 Stations, Port Size: N7 (1/4" One-touch Fitting), SI Unit: QN (Device Net, -COM), Number of Input Blocks: 1 (Input Block 1 pc.), Input Block: 3 [M8, 4 Inputs (3 Pins)], Input Block COM: N [NPN (-)], Option 1: None, Option 2: S (Built-in Silencer, Direct Exhaust), US Option: X160US (Preferred US Option)

Stations: 4 Stations, Port Size: N7 (1/4" One-touch Fitting), SI Unit: QN (Device Net, -COM), Number of Input Blocks: 1 (Input Block 1 pc.), Input Block: 2 (M12, 4 Inputs), Input Block COM: N [NPN (-)], Option 1: DN (DIN Rail Mount & Name Plate), Option 2: S (Built-in Silencer, Direct Exhaust), US Option: X160US (Preferred US Option)

Stations: 8 Stations, Port Size: N7 (1/4" One-touch Fitting), SI Unit: QN (Device Net, -COM), Number of Input Blocks: 1 (Input Block 1 pc.), Input Block: 3 [M8, 4 Inputs (3 Pins)], Input Block COM: N [NPN (-)], Option 1: DN (DIN Rail Mount & Name Plate), Option 2: S (Built-in Silencer, Direct Exhaust), US Option: X160US (Preferred US Option)

Stations: 4 Stations, Port Size: N7 (1/4" One-touch Fitting), SI Unit: QN (Device Net, -COM), Number of Input Blocks: 1 (Input Block 1 pc.), Input Block: 2 (M12, 4 Inputs), Input Block COM: N [NPN (-)], Option 1: N (Name Plate), Option 2: S (Built-in Silencer, Direct Exhaust), US Option: X160US (Preferred US Option)

Stations: 4 Stations, Port Size: N7 (1/4" One-touch Fitting), SI Unit: QN (Device Net, -COM), Number of Input Blocks: 1 (Input Block 1 pc.), Input Block: 3 [M8, 4 Inputs (3 Pins)], Input Block COM: N [NPN (-)], Option 1: None, Option 2: S (Built-in Silencer, Direct Exhaust), US Option: X160US (Preferred US Option)

Stations: 2 Stations, Port Size: N7 (1/4" One-touch Fitting), SI Unit: TBN (AS-i 4 in/out - 31 Slave Modes - 2 Power Supply Systems, -COM), Number of Input Blocks: 1 (Input Block 1 pc.), Input Block: 2 (M12, 4 Inputs), Input Block COM: PNP(+) or w/o SI/Input Block, Option 1: None, Option 2: S (Built-in Silencer, Direct Exhaust)

Stations: 4 Stations, Port Size: N7 (1/4" One-touch Fitting), SI Unit: ZENN (EtherNet/IP, -COM), Number of Input Blocks: 1 (Input Block 1 pc.), Input Block: 3 [M8, 4 Inputs (3 Pins)], Input Block COM: PNP(+) or w/o SI/Input Block, Option 1: D (DIN Rail Mounting), Option 2: S (Built-in Silencer, Direct Exhaust)

Stations: 4 Stations, Port Size: N7 (1/4" One-touch Fitting), SI Unit: ZENN (EtherNet/IP, -COM), Number of Input Blocks: 1 (Input Block 1 pc.), Input Block: 3 [M8, 4 Inputs (3 Pins)], Input Block COM: PNP(+) or w/o SI/Input Block, Option 1: DN (DIN Rail Mount & Name Plate), Option 2: S (Built-in Silencer, Direct Exhaust)

Stations: 1 Station, Port Size: N7 (1/4" One-touch Fitting), Kit Name: F (D-sub Connector 25 Pin), Electrical Entry: D Side, Cable Length: 1 (1.5m Cable 25 Pin), Option 1: DN (DIN Rail Mount & Name Plate), Option 2: S (Built-in Silencer, Direct Exhaust)

Stations: 6 Stations, Port Size: N7 (1/4" One-touch Fitting), SI Unit: QN (Device Net, -COM), Number of Input Blocks: 1 (Input Block 1 pc.), Input Block: 3 [M8, 4 Inputs (3 Pins)], Input Block COM: N [NPN (-)], Option 1: DN (DIN Rail Mount & Name Plate), Option 2: S (Built-in Silencer, Direct Exhaust), US Option: X160US (Preferred US Option)

Stations: 6 Stations, Port Size: N7 (1/4" One-touch Fitting), SI Unit: QN (Device Net, -COM), Number of Input Blocks: 1 (Input Block 1 pc.), Input Block: 3 [M8, 4 Inputs (3 Pins)], Input Block COM: PNP(+) or w/o SI/Input Block, Option 1: DN (DIN Rail Mount & Name Plate), Option 2: S (Built-in Silencer, Direct Exhaust), US Option: X160US (Preferred US Option)

Stations: 5 Stations, Port Size: N7 (1/4" One-touch Fitting), SI Unit: QN (Device Net, -COM), Number of Input Blocks: 1 (Input Block 1 pc.), Input Block: 2 (M12, 4 Inputs), Input Block COM: N [NPN (-)], Option 1: D (DIN Rail Mounting), Option 2: S (Built-in Silencer, Direct Exhaust), US Option: X160US (Preferred US Option)