SI Unit: ZEN (EtherNet/IP), Input Block Stations: 63 [6 Stations/M8: 4 Inputs (3 Pins)], Input Block COM: N (-COM), Stations: 11 Stations, SUP/EXH Block Mounting: B (Both Sides 2~20 Stations), Pilot: S (Internal Pilot, Built-in Silencer), A, B Port: C6 (ø6 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: 11 Stations, SUP/EXH Block Mounting: B (Both Sides 2~20 Stations), Pilot: Internal Pilot, A, B Port: N7 (1/4" One-touch Fitting)

SI Unit: QW (DeviceNet), Input Block Stations: 72 (7 Stations/M12: 4 Inputs), Input Block COM: N (-COM), Stations: 11 Stations, SUP/EXH Block Mounting: B (Both Sides 2~20 Stations), Pilot: Internal Pilot, A, B Port: C8 (ø8 One-touch Fitting)

SI Unit: ZEN (EtherNet/IP), Input Block Stations: None, Input Block COM: +COM, Stations: 11 Stations, SUP/EXH Block Mounting: B (Both Sides 2~20 Stations), Pilot: R (External Pilot), A, B Port: N9 (5/16" One-touch Fitting), Mounting Method: D (DIN Rail Mounting)

SI Unit: ZEN (EtherNet/IP), Input Block Stations: 42 (4 Stations/M12: 4 Inputs), Input Block COM: +COM, Stations: 11 Stations, SUP/EXH Block Mounting: B (Both Sides 2~20 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: 63 [6 Stations/M8: 4 Inputs (3 Pins)], Input Block COM: N (-COM), Stations: 11 Stations, SUP/EXH Block Mounting: B (Both Sides 2~20 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: 11 (1 Station/M12: 2 Inputs), Input Block COM: +COM, Stations: 14 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: D (DIN Rail Mounting)

SI Unit: QW (DeviceNet), Input Block Stations: 63 [6 Stations/M8: 4 Inputs (3 Pins)], Input Block COM: +COM, Stations: 11 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: D0 (DIN Rail Mount w/o DIN Rail), US Option: X160US (Preferred US Option for DeviceNet Type)

Base Mounted Wiring: 20 (Individual Pilot EXH), Pilot Type: Internal Pilot or None, Junction Cover: Separate Junction Cover or None, Stations: 11 Stations, Passage: 1 [P and EA,EB: Common, Port A,B: Side (Type 20/30, Port A,B: Top)], Port Size: 03 (3/8)

Base Mounted Wiring: 01 (Plug-in, Insert Plug w/Lead Wire), Pilot Type: Internal Pilot or None, Junction Cover: Separate Junction Cover or None, Stations: 11 Stations, Passage: 1 [P and EA,EB: Common, Port A,B: Side (Type 20/30, Port A,B: Top)], Port Size: 02 (1/4)

Base Mounted Wiring: 01T (Plug-in w/Terminal Block), Pilot Type: Internal Pilot or None, Junction Cover: Separate Junction Cover or None, Stations: 11 Stations, Passage: 1 [P and EA,EB: Common, Port A,B: Side (Type 20/30, Port A,B: Top)], Port Size: 01 (1/8)

Base Mounted Wiring: 01T (Plug-in w/Terminal Block), Pilot Type: Internal Pilot or None, Junction Cover: Separate Junction Cover or None, Stations: 11 Stations, Passage: 1 [P and EA,EB: Common, Port A,B: Side (Type 20/30, Port A,B: Top)], Port Size: 02 (1/4)

Base Mounted Wiring: 01T (Plug-in w/Terminal Block), Pilot Type: Internal Pilot or None, Junction Cover: 1 (One-piece Junction Cover), Stations: 11 Stations, Passage: 1 [P and EA,EB: Common, Port A,B: Side (Type 20/30, Port A,B: Top)], Port Size: 01 (1/8)

Base Mounted Wiring: 01T (Plug-in w/Terminal Block), Pilot Type: Internal Pilot or None, Junction Cover: 1 (One-piece Junction Cover), Stations: 11 Stations, Passage: 1 [P and EA,EB: Common, Port A,B: Side (Type 20/30, Port A,B: Top)], Port Size: 02 (1/4)

Base Mounted Wiring: 10 (Non Plug-in Individual Lead Wire Entry), Pilot Type: Internal Pilot or None, Junction Cover: Separate Junction Cover or None, Stations: 11 Stations, Passage: 1 [P and EA,EB: Common, Port A,B: Side (Type 20/30, Port A,B: Top)], Port Size: 01 (1/8)

Base Mounted Wiring: 10 (Non Plug-in Individual Lead Wire Entry), Pilot Type: Internal Pilot or None, Junction Cover: Separate Junction Cover or None, Stations: 11 Stations, Passage: 1 [P and EA,EB: Common, Port A,B: Side (Type 20/30, Port A,B: Top)], Port Size: 02 (1/4)

Base Mounted Wiring: 30 (Common Pilot EXH), Pilot Type: Internal Pilot or None, Junction Cover: Separate Junction Cover or None, Stations: 11 Stations, Passage: 1 [P and EA,EB: Common, Port A,B: Side (Type 20/30, Port A,B: Top)], Port Size: 03 (3/8)

Base Mounted Wiring: 30 (Common Pilot EXH), Pilot Type: Internal Pilot or None, Junction Cover: Separate Junction Cover or None, Stations: 11 Stations, Passage: 1 [P and EA,EB: Common, Port A,B: Side (Type 20/30, Port A,B: Top)], Port Size: 03 (3/8), Thread: F (G)

Base Mounted Wiring: 01T (Plug-in w/Terminal Block), Pilot Type: Internal Pilot or None, Junction Cover: Separate Junction Cover or None, Stations: 11 Stations, Passage: 1 [P and EA,EB: Common, Port A,B: Side (Type 20/30, Port A,B: Top)], Port Size: 02 (1/4), Thread: Rc, Control Unit: E (Air Release Valve), Voltage of Air Release Valve: 5 (24VDC)

Base Mounted Wiring: 01T (Plug-in w/Terminal Block), Pilot Type: Internal Pilot or None, Junction Cover: Separate Junction Cover or None, Stations: 11 Stations, Passage: 1 [P and EA,EB: Common, Port A,B: Side (Type 20/30, Port A,B: Top)], Port Size: 02 (1/4), Thread: T (NPTF)