Manual: Y (w/o Operation Manual, w/o Calibration Certificate)

Model: 21 (1.8 m³/min), Input/Output: P (PNP, Input, Output), Power Supply Cable, AC Adapter: Z (w/Power Supply Cable, 10m), Bracket: B (w/Bracket), Automatic Cleaning Unit, Louver: S (w/Automatic Cleaning Unit), Filter: U (w/Filter)

Stations: 12 Stations, Port Size: C8 (w/ø8 One-touch Fitting), SI Unit: 0 (w/o SI Unit), End Plate: w/o End Plate, SI Unit Common: + COM (or None in the Case of w/o SI Unit), I/O Unit Stations: None, Option 1: None, DIN Rail Length: None, Option 2: S (Built-in Silencer, Direct Exhaust)

Stations: 9 Stations, Port Size: BN7 (Bottom Ported Elbow w/ø1/4" NPT One-touch Fitting), SI Unit: ZENN (EtherNet/IP, -COM), Number of Input Blocks: 0 (w/o Input Block), Input Block: w/o Input Block, Input Block COM: PNP(+) or w/o SI/Input Block, Option 1: D (DIN Rail Mounting), Option 2: S (Built-in Silencer, Direct Exhaust)

Stations: 12 Stations, Port Size: N9 (w/ø5/16" One-touch Fitting), SI Unit: 0 (w/o SI Unit), End Plate: w/o End Plate, SI Unit Common: + COM (or None in the Case of w/o SI Unit), I/O Unit Stations: None, Option 1: None, DIN Rail Length: None, Option 2: S (Built-in Silencer, Direct Exhaust)

Stations: 06 Stations, Port Size: C4 (w/ø4 One-touch Fitting), SI Unit: 0 (w/o SI Unit), End Plate: w/o End Plate, SI Unit Common: + COM (or None in the Case of w/o SI Unit), I/O Unit Stations: None, Option 1: None, DIN Rail Length: None, Option 2: S (Built-in Silencer, Direct Exhaust)

, w/o Station Number), DIN Rail Option: 0 [w/o DIN Rail, (w/Bracket)]

Mounting, Name Plate, w/Station Number), DIN Rail Option: 0 [w/o DIN Rail, (w/Bracket)]

, w/o Station Number), DIN Rail Option: 0 [w/o DIN Rail, (w/Bracket)]

: Non-locking Push Type, Vacuum Pressure Sensor: D (Digital Vacuum Pressure Switch), Output Specifications: S (NPN Open Collector 2 Outputs + Analog Current Output), Unit Specifications: P (w/Unit Switching Function, Initial Value psi, Not for Use in Japan), Lead Wire Specifications: L (Lead Wire w/Connector, 2m)

Push Type, Vacuum Pressure Sensor: D (Digital Vacuum Pressure Switch), Output Specifications: S (NPN Open Collector 2 Outputs + Analog Current Output), Unit Specifications: w/Unit Switching Function, Not for Use in Japan, Lead Wire Specifications: L (Lead Wire w/Connector, 2m), Option: B [Adapter Assembly for Bottom Mounting, (ZL112A-AD1-A)]

w/o DIN Rail, w/Bracket)

Stations: 08 Stations, Port Size: C8 (w/ø8 One-touch Fitting), SI Unit: 0 (w/o SI Unit), End Plate: w/o End Plate, SI Unit Common: + COM (or None in the Case of w/o SI Unit), I/O Unit Stations: None, Option 1: None, DIN Rail Length: None, Option 2: S (Built-in Silencer, Direct Exhaust)

Model: 31 (4.4 m³/min), Input/Output: P (PNP, Input, Output), Power Supply Cable, AC Adapter: w/Power Supply Cable, 3m, Bracket: B (w/Bracket), Automatic Cleaning Unit, Louver: S (w/Automatic Cleaning Unit), Filter: U (w/Filter)

Stations: 10 Stations, Port Size: C6 (w/ø6 One-touch Fitting), SI Unit: 0 (w/o SI Unit), End Plate: w/o End Plate, SI Unit Common: + COM (or None in the Case of w/o SI Unit), I/O Unit Stations: None, Option 1: None, DIN Rail Length: None, Option 2: S (Built-in Silencer, Direct Exhaust)

Stations: 03 Stations, Port Size: C6 (w/ø6 One-touch Fitting), SI Unit: 0 (w/o SI Unit), End Plate: w/o End Plate, SI Unit Common: + COM (or None in the Case of w/o SI Unit), I/O Unit Stations: None, Option 1: None, DIN Rail Length: None, Option 2: S (Built-in Silencer, Direct Exhaust)

Connector (w/Connector Cover)], Check Valve: None, Fitting (V Port): 0 [w/o Fitting (M5 x 0.8)], Fitting (P Port): w/o Port, Bracket: S (Manifold: Release Pressure Supply PD Port)

Type: 332 (Body Ported), Valve Option: W (For Low Wattage), Rated Voltage: 5 (24 VDC), Electrical Entry: G (Grommet, Lead Wire 300mm), Light/Surge Voltage Suppressor: S (w/Surge Voltage Suppressor), Port Size: 01 [Rc 1/8, (Base Mounted w/Sub-plate)], Thread: T (NPTF), Bracket: F (w/Bracket, Not Assembled)

Model: 21 (1.8 m³/min), Input/Output: NPN, Input/Output, Power Supply Cable, AC Adapter: R (w/AC Adapter, w/o AC Cord), Bracket: None, Automatic Cleaning Unit, Louver: S (w/Automatic Cleaning Unit), Filter: U (w/Filter)

Rated Vacuum Range: -101 to 0 kPa, Output Specification: S (NPN Open Collector 2 Outputs + Analog Current Output), Unit Specification: Unit Selection Function, Switches w/Unit Selection not Permitted for Use in Japan, Piping Specification: M5 (Female Thread, Lead Wire: w/o Lead Wire, Bracket: None, Operation Manual: Y (w/o Operation Manual, w/o Calibration Certificate)