SI Unit: ZEN (EtherNet/IP), Input Block Stations: 51 (5 Stations/M12: 2 Inputs), Input Block COM: +COM, 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)
SI Unit: QW (DeviceNet), Input Block Stations: 51 (5 Stations/M12: 2 Inputs), Input Block COM: +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)
Model: 51 (Bottom Ported), Connector Type: P (Flat Ribbon Cable, 26 Pins), Connector Entry Direction: 1 (Upward), Wiring Specification: All Double Wiring, Stations: 5 Stations, P,E Port Location: B (Both Sides), 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: 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: 1 (Upward), Wiring Specification: All Double Wiring, Stations: 8 Stations, P,E Port Location: D (D Side), A,B Port Size: 02 (1/4), Thread: N (NPT)
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: 11 Stations, P,E Port Location: D (D Side), A,B Port Size: 02 (1/4), 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: 4 Stations, P,E Port Location: D (D Side), A,B Port Size: KN7 (ø1/4" One-touch Fitting, Inch, Replaceable), 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: 4 Stations, P,E Port Location: D (D Side), A,B Port Size: 02 (1/4), 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: 6 Stations, P,E Port Location: D (D Side), A,B Port Size: 02 (1/4), 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: 8 Stations, P,E Port Location: D (D Side), A,B Port Size: 02 (1/4), Thread: T (NPTF)