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: D (D Side 2~10 Stations), Pilot: S (Internal Pilot, Built-in Silencer), A, B Port: N11 (3/8" One-touch Fitting), Mounting Method: D (DIN Rail Mounting), US Option: X160US (Preferred US Option for DeviceNet Type)

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: D (D Side 2~10 Stations), SUP/EXH Block Assembly: Internal Pilot, A, B Port: N11 (3/8" One-touch Fitting), Mounting: D (DIN Rail Mounting), DIN Rail Option: 7 (for 7 Stations; Longer Rail than Total Length of Specified Valve Stations)

Model: 50 (Side Ported), Connector Type: F (D-sub Connector, 25 Pins), Connector Entry Direction: 1 (Upward), Wiring Specification: All Double Wiring, Stations: 3 Stations, P,E Port Location: D (D Side), A,B Port Size: N11 (ø3/8" One-touch Fitting, Inch, Fixed)

Model: 50 (Side Ported), Connector Type: F (D-sub Connector, 25 Pins), Connector Entry Direction: 1 (Upward), Wiring Specification: All Double Wiring, Stations: 2 Stations, P,E Port Location: D (D Side), A,B Port Size: N11 (ø3/8" One-touch Fitting, Inch, Fixed), Thread: T (NPTF)

Model: 51 (Bottom Ported), Connector Type: F (D-sub Connector, 25 Pins), Connector Entry Direction: 2 (Lateral), Wiring Specification: S (All Single Wiring), Stations: 3 Stations, P,E Port Location: D (D Side), A,B Port Size: N11 (ø3/8" One-touch Fitting, Inch, Fixed), 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, Stations: 10 Stations, P,E Port Location: D (D Side), A,B Port Size: N11 (ø3/8" One-touch Fitting, Inch, Fixed)

Model: 51 (Bottom Ported), Connector Type: F (D-sub Connector, 25 Pins), Connector Entry Direction: 2 (Lateral), Wiring Specification: All Double Wiring, Stations: 2 Stations, P,E Port Location: D (D Side), A,B Port Size: N11 (ø3/8" One-touch Fitting, Inch, Fixed)

Model: 51 (Bottom Ported), Connector Type: F (D-sub Connector, 25 Pins), Connector Entry Direction: 2 (Lateral), Wiring Specification: All Double Wiring, Stations: 4 Stations, P,E Port Location: D (D Side), A,B Port Size: N11 (ø3/8" One-touch Fitting, Inch, Fixed)

Model: 51 (Bottom Ported), Connector Type: F (D-sub Connector, 25 Pins), Connector Entry Direction: 2 (Lateral), Wiring Specification: All Double Wiring, Stations: 12 Stations, P,E Port Location: D (D Side), A,B Port Size: N11 (ø3/8" One-touch Fitting, Inch, Fixed)

Model: 51 (Bottom Ported), Connector Type: F (D-sub Connector, 25 Pins), Connector Entry Direction: 2 (Lateral), Wiring Specification: All Double Wiring, Stations: 3 Stations, P,E Port Location: D (D Side), A,B Port Size: N11 (ø3/8" One-touch Fitting, Inch, Fixed)

Model: 51 (Bottom Ported), Connector Type: F (D-sub Connector, 25 Pins), Connector Entry Direction: 2 (Lateral), Wiring Specification: All Double Wiring, Stations: 5 Stations, P,E Port Location: D (D Side), A,B Port Size: N11 (ø3/8" One-touch Fitting, Inch, Fixed)

Model: 51 (Bottom Ported), Connector Type: F (D-sub Connector, 25 Pins), Connector Entry Direction: 1 (Upward), Wiring Specification: S (All Single Wiring), Stations: 5 Stations, P,E Port Location: D (D Side), A,B Port Size: N11 (ø3/8" One-touch Fitting, Inch, Fixed)

Model: 51 (Bottom Ported), Connector Type: F (D-sub Connector, 25 Pins), Connector Entry Direction: 1 (Upward), Wiring Specification: S (All Single Wiring), Stations: 6 Stations, P,E Port Location: D (D Side), A,B Port Size: N11 (ø3/8" One-touch Fitting, Inch, Fixed)

Model: 51 (Bottom Ported), Connector Type: F (D-sub Connector, 25 Pins), Connector Entry Direction: 1 (Upward), Wiring Specification: S (All Single Wiring), Stations: 11 Stations, P,E Port Location: D (D Side), A,B Port Size: N11 (ø3/8" One-touch Fitting, Inch, Fixed)

Model: 51 (Bottom Ported), Connector Type: F (D-sub Connector, 25 Pins), Connector Entry Direction: 1 (Upward), Wiring Specification: S (All Single Wiring), Stations: 12 Stations, P,E Port Location: D (D Side), A,B Port Size: N11 (ø3/8" One-touch Fitting, Inch, Fixed)

Model: 51 (Bottom Ported), Connector Type: F (D-sub Connector, 25 Pins), Connector Entry Direction: 1 (Upward), Wiring Specification: All Double Wiring, Stations: 7 Stations, P,E Port Location: D (D Side), A,B Port Size: N11 (ø3/8" One-touch Fitting, Inch, Fixed), 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, Stations: 8 Stations, P,E Port Location: D (D Side), A,B Port Size: N11 (ø3/8" One-touch Fitting, Inch, Fixed), 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, Stations: 8 Stations, P,E Port Location: D (D Side), A,B Port Size: N11 (ø3/8" One-touch Fitting, Inch, Fixed), 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, Stations: 2 Stations, P,E Port Location: D (D Side), A,B Port Size: N11 (ø3/8" One-touch Fitting, Inch, Fixed), Thread: N (NPT)

Model: 51 (Bottom Ported), Connector Type: F (D-sub Connector, 25 Pins), Connector Entry Direction: 1 (Upward), Wiring Specification: S (All Single Wiring), Stations: 2 Stations, P,E Port Location: D (D Side), A,B Port Size: N11 (ø3/8" One-touch Fitting, Inch, Fixed), Thread: N (NPT)