Stations: 8 Stations, Port Size: C4 (ø4 One-touch Fitting), Kit Name: S (Serial Transmission), SI Unit: R1 [OMRON Corp.: CompoBus/S (16 outputs)], Option 1: None, Option 2: D (DIN Rail Mounting)

Stations: 8 Stations, Port Size: C4 (ø4 One-touch Fitting), Kit Name: S (Serial Transmission), SI Unit: 0 (w/o SI Unit), Option 1: None, Option 2: None, Option 3: N (Name Plate)

Stations: 4 Stations, Port Size: C4 (ø4 One-touch Fitting), SI Unit: ZENN (EtherNet/IP, -COM), Number of Input Blocks: 4 (Input Block 4 pcs.), Input Block: 3 [M8, 4 Inputs (3 Pins)]

Stations: 6 Stations, Port Size: C4 (ø4 One-touch Fitting), SI Unit: ZENN (EtherNet/IP, -COM), Number of Input Blocks: 6 (Input Block 6 pcs.), Input Block: 3 [M8, 4 Inputs (3 Pins)]

Stations: 8 Stations, Port Size: C4 (ø4 One-touch Fitting), SI Unit: ZENN (EtherNet/IP, -COM), Number of Input Blocks: 6 (Input Block 6 pcs.), Input Block: 3 [M8, 4 Inputs (3 Pins)]

Stations: 11 Stations, Port Size: C4 (ø4 One-touch Fitting), SI Unit: ZENN (EtherNet/IP, -COM), Number of Input Blocks: 7 (Input Block 7 pcs.), Input Block: 3 [M8, 4 Inputs (3 Pins)]

Stations: 6 Stations, Port Size: C4 (ø4 One-touch Fitting), SI Unit: ZENN (EtherNet/IP, -COM), Number of Input Blocks: 3 (Input Block 3 pcs.), Input Block: 3 [M8, 4 Inputs (3 Pins)]

Stations: 12 Stations, Port Size: C4 (ø4 One-touch Fitting), SI Unit: ZENN (EtherNet/IP, -COM), Number of Input Blocks: 6 (Input Block 6 pcs.), Input Block: 3 [M8, 4 Inputs (3 Pins)]

Stations: 7 Stations, Port Size: C4 (ø4 One-touch Fitting), Cable Length: 1 (1.5m Cable 27 Pin), Option 1: DN (DIN Rail Mount & Name Plate), Option 2: S (Built-in Silencer, Direct Exhaust)

Stations: 7 Stations, Port Size: C4 (ø4 One-touch Fitting), Cable Length: 2 (3.0m Cable 27 Pin), Option 1: DN (DIN Rail Mount & Name Plate), Option 2: S (Built-in Silencer, Direct Exhaust)

Stations: 8 Stations, Port Size: C4 (ø4 One-touch Fitting), Cable Length: 2 (3.0m Cable 27 Pin), Option 1: DN (DIN Rail Mount & Name Plate), Option 2: S (Built-in Silencer, Direct Exhaust)

Stations: 8 Stations, Port Size: C4 (ø4 One-touch Fitting), Cable Length: 1 (1.5m Cable 27 Pin), Option 1: DN (DIN Rail Mount & Name Plate), Option 2: S (Built-in Silencer, Direct Exhaust)

Stations: 8 Stations, Port Size: C4 (ø4 One-touch Fitting), Cable Length: 2 (3.0m Cable 25 Pin), Option 1: DN (DIN Rail Mount & Name Plate), Option 2: S (Built-in Silencer, Direct Exhaust)

Stations: 4 Stations, Port Size: C4 (ø4 One-touch Fitting), Cable Length: 2 (3.0m Cable 25 Pin), Option 1: DN (DIN Rail Mount & Name Plate), Option 2: S (Built-in Silencer, Direct Exhaust)

Stations: 5 Stations, Port Size: C4 (ø4 One-touch Fitting), Cable Length: 2 (3.0m Cable 25 Pin), Option 1: DN (DIN Rail Mount & Name Plate), Option 2: S (Built-in Silencer, Direct Exhaust)

Stations: 8 Stations, Port Size: C4 (ø4 One-touch Fitting), 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: 8 Stations, Port Size: C4 (ø4 One-touch Fitting), SI Unit: ZENN (EtherNet/IP, -COM), Number of Input Blocks: 4 (Input Block 4 pcs.), Input Block: 3 [M8, 4 Inputs (3 Pins)]

Stations: 10 Stations, Port Size: C4 (ø4 One-touch Fitting), SI Unit: ZENN (EtherNet/IP, -COM), Number of Input Blocks: 5 (Input Block 5 pcs.), Input Block: 3 [M8, 4 Inputs (3 Pins)]

Stations: 8 Stations, Port Size: C4 (ø4 One-touch Fitting), SI Unit: ZENN (EtherNet/IP, -COM), Number of Input Blocks: 5 (Input Block 5 pcs.), Input Block: 3 [M8, 4 Inputs (3 Pins)]

Solenoid Direction: S (Same Side of A Port), Type: 42 (A Port Side Ported; 42S: Solenoids on the Same Side of A Port), Stations: 04, Port Size: C4 (ø4 Cassette), Thread: T (NPTF)