Model: 50 (Side Ported), Connector Type: F (D-sub Connector, 25 Pins), Connector Entry Direction: 2 (Lateral), Wiring Specification: All Double Wiring, Valve Stations: 8 Stations, P, E Port Location: D (D Side), A, B Port Size: 01 (1/8), Thread: T (NPTF)

Model: 51 (Bottom Ported), Connector Type: F (D-sub Connector, 25 Pins), Connector Entry Direction: 1 (Upward), Wiring Specification: All Double Wiring, Valve Stations: 8 Stations, P, E Port Location: D (D Side), A, B Port Size: 01 (1/8), Thread: N (NPT)

Model: 51 (Bottom Ported), Connector Type: F (D-sub Connector, 25 Pins), Connector Entry Direction: 1 (Upward), Wiring Specification: All Double Wiring, Valve Stations: 8 Stations, P, E Port Location: D (D Side), A, B Port Size: 01 (1/8), Thread: T (NPTF)

Model: 51 (Bottom Ported), Connector Type: F (D-sub Connector, 25 Pins), Connector Entry Direction: 1 (Upward), Wiring Specification: All Double Wiring, Valve Stations: 8 Stations, P, E Port Location: D (D Side), A, B Port Size: 01 (1/8)

Model: 51 (Bottom Ported), Connector Type: F (D-sub Connector, 25 Pins), Connector Entry Direction: 2 (Lateral), Wiring Specification: All Double Wiring, Valve Stations: 8 Stations, P, E Port Location: D (D Side), A, B Port Size: 01 (1/8), Thread: T (NPTF)

Model: 12 (Top Ported), Connector Type: F (D-sub Connector, 25 Pins, IP40), Connector Entry Direction: 2 (Lateral), Valve Stations: 8 Stations, P, E Port Location: D (D Side), SUP/EXH Block: R (External Pilot), P,E Port Size: N (ø3/8" One-touch Fitting, Inch)

Model: 12 (Top Ported), Connector Type: FW (D-sub Connector, 25 Pins, IP67), Connector Entry Direction: 1 (Upward), Valve Stations: 8 Stations, P, E Port Location: D (D Side), SUP/EXH Block: S (Internal Pilot, Built-in Silencer), P,E Port Size: N (ø3/8" One-touch Fitting, Inch)

Model: 12M (Top Ported), Valve Stations: 8 Stations, P, E Port Location: D (D Side), SUP/EXH Block: S (Internal Pilot/Built-in Silencer), P, E Port Size: N (ø3/8" One-touch Fitting), Mounting: D (DIN Rail Mounting w/DIN Rail)

SI Unit: QW (DeviceNet), Input Block Stations: None, Input Block COM: +COM, Stations: 8 Stations, SUP/EXH Block Mounting: D (D Side 2~10 Stations), Pilot: S (Internal Pilot, Built-in Silencer), A, B Port: N1 (1/8" One-touch Fitting), Mounting Method: D (DIN Rail Mounting), US Option: X160US (Preferred US Option for DeviceNet Type)

SI Unit: QW (DeviceNet), Input Block Stations: 83 (8 Stations/M8: 4 Inputs 3 Pins), Input Block COM: +COM, Stations: 8 Stations, SUP/EXH Block Mounting: D (D Side 2~10 Stations), Pilot: Internal Pilot, A, B Port: C6 (ø6 One-touch Fitting), Mounting Method: D (DIN Rail Mounting), US Option: X160US (Preferred US Option for DeviceNet Type)

SI Unit: TAW (AS-i, 8 In/8 Out, 31 Slave, 2 Power Supply), Input Block Stations: None, Input Block COM: +COM, Stations: 4 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: 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: 23 (2 Stations/M8: 4 Inputs; 3 Pins), Input Block COM: +COM, Stations: 8 Stations, SUP/EXH Block Mounting: D (D Side 2~10 Stations), Pilot: S (Internal Pilot, Built-in Silencer), A, B Port: N1 (1/8" One-touch Fitting), Mounting Method: D (DIN Rail Mounting)

SI Unit: TCW (AS-i, 8 In/8 Out, 31 Slave, 1 Power Supply), Input Block Stations: None, Input Block COM: +COM, Stations: 4 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)

SI Unit: 0 (w/o SI Unit), Input Block Stations: None, Input Block COM: +COM, Stations: 8 Stations, SUP/EXH Block Mounting: D (D Side 2~10 Stations), Pilot: S (Internal Pilot, Built-in Silencer), A, B Port: N1 (1/8" One-touch Fitting), Mounting Method: D (DIN Rail Mounting)

SI Unit: TCW (AS-i, 8 In/8 Out, 31 Slave, 1 Power Supply), Input Block Stations: None, Input Block COM: +COM, Stations: 4 Stations, SUP/EXH Block Mounting: D (D Side 2~10 Stations), Pilot: Internal Pilot, A, B Port: N3 (5/32" One-touch Fitting), Mounting Method: D (DIN Rail Mounting)

SI Unit: ZEN (EtherNet/IP), Input Block Stations: 83 (8 Stations/M8: 4 Inputs (3 Pins)), Input Block COM: +COM, Stations: 8 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)

SI Unit: ZEN (EtherNet/IP), Input Block Stations: None, Input Block: None, Input Block COM: +COM, Stations: 8 Stations, SUP/EXH Block Mounting: D (D Side 2~10 Stations), Pilot: Internal Pilot, A, B Port: N11 (3/8" One-touch Fitting), Mounting Method: D (DIN Rail Mounting)

Type: 10S (Side Ported), SI Unit Specification: EB (EtherNet/IPâ„¢ - 16 Outputs - Connector M12), SI Unit Output Polarity: N (Negative Common), Valve Stations: 7 Stations, P, E Port Location: D (D Side), SUP/EXH Block: Internal Pilot, A, B Port Size: N7 (ø1/4" One-touch Fitting), Mounting: D (DIN Rail Mounting w/o Name Plate), DIN Rail Option: 8 (for 8 Stations; Longer Rail than Total Length

Model: 12S (Top-Ported, Serial Interface), SI Unit Specification: EB (EtherNet/IPâ„¢ - 16 Outputs - Connector M12), SI Unit Output Polarity: N (Negative Common), Valve Stations: 8 Stations, P, E Port Location: D (D Side), SUP/EXH Block: Internal Pilot, P, E Port Size (One-touch Fitting): N (ø3/8"), Mounting: D (DIN Rail Mounting, w/DIN Rail)