Controller Mounting: D (DIN Rail Mouting), Cable Length: 1 (1 m), Inlet Port Silencer: (None 75 dB), Digital Pressure Switch: P (ISE20A-Y-01-J-X603), Exhaust Check Valve: K (AKH06-00, for 6mm tubing), Exhaust Solenoid Valve: V (V124-5LU-M5)

Controller Mounting: D (DIN Rail Mouting), Cable Length: 1 (1 m), Inlet Port Silencer: B (ANB1-01, 55 dB), Digital Pressure Switch: (None), Exhaust Check Valve: K (AKH06-00, for 6mm tubing)

Output Specification: L2 (IO-Link/Switch output 1 + Switch output 2), Units specification: M (SI units only), Piping Specification: 01 (R 1/8), Option 1: W (Lead Wire w/Connector, 2m Waterproof)

Output Specification: L2 (IO-Link/Switch output 1 + Switch output 2), Units specification: M (SI units only), Piping Specification: 01 (R 1/8), Option 1: W (Lead Wire w/Connector, 2m Waterproof), Option 2: A (Bracket)

Output Specification: RT (Switch output 1 + Switch output 2 + Analog voltage output), Units specification: M (SI units only), Piping Specification: 01 (R 1/8), Option 1: W (Lead Wire w/Connector, 2m Waterproof)

Output Specification: RT (Switch output 1 + Switch output 2 + Analog voltage output), Units specification: M (SI units only), Piping Specification: 01 (R 1/8), Option 1: W (Lead Wire w/Connector, 2m Waterproof), Option 2: A (Bracket), Option 3: Y (w/o Operation Manual)

Output Specification: RT (Switch output 1 + Switch output 2 + Analog voltage output), Units specification: M (SI units only), Piping Specification: 01 (R 1/8), Option 1: W (Lead Wire w/Connector, 2m Waterproof), Option 2: A (Bracket)

Output Specification: RT (Switch output 1 + Switch output 2 + Analog voltage output), Units specification: M (SI units only), Piping Specification: 01 (R 1/8), Option 1: W (Lead Wire w/Connector, 2m Waterproof), Option 2: D (Panel Mount Adapter + Front Protection Cover)

Rated Vacuum Range: -101 to 0 kPa, Output Specification: T (PNP Open Collector 2 Outputs + Analog Voltage Output), Unit Specification: M (SI Unit Only), Piping Specification: 01 (R 1/8), Connector Type: S (M12 Connector Type)

Body Size: 20, Back Flow: K (w/Backflow), Thread: Rc, Port Size: 01 (1/8), Mounting Option: B (With Bracket), Float Type Auto Drain Option: Without Auto Drain, Pressure Gauge/Switch Option: M (Round type pressure gauge with color zone), Set Pressure: 0.05 to 0.85 MPa Setting, Bowl: Polycarbonate Bowl, Bowl Guard: C (w/Bowl Guard), Drain Port: w/Drain Cock, Exhaust Mechanism: Relieving Type

Model: 31, Orifice: 3 (3mm), Style: 4 (COM, Single Unit), Option: M (SS, Seals: FKM, Class B, Oil-free), Suffix: Standard, Port Size: 01 (1/8), Thread: Rc, Voltage: 5 (24VDC), Electrical Entry: D (DIN Terminal), Surge Suppressor: S (w/Surge Voltage Suppressor), Rectifier: None (for DC or AC Class H Coil), Bracket: B (Bracket)

Manifold with Stainless Steel Plate: S, Wiring, Connection: L2 (Lead Wire, 17 Cores), Lead Wire Length: 1 (0.6 m), Wiring Type: All Double Wiring, Valve Stations: 08 (8 Stations, All Double Wiring), Port Size: 01 [4(A)/2(B) Port: 1/8; 1(P)/3(EB), 5(EA) Port: 1/4]

Body Size: 4 (1/4), Port Size: 01 (R, Rc1/8), Connection: M (Male Thread), S: S

Function: 1 (Normally Closed), Piping: 4 (Base Mounted), Body Option: Individual EXH, Specifications: Standard, Voltage: 5 (24VDC), Lead Wire: MO (M Plug w/o Connector), Surge Suppressor: U (Surge Suppressor w/Light Non-polar), Manual Override: Non-locking Push Style, Port Size: 01 (Base Mounted w/Sub-plate 1/8, Body Ported 1/8)

Rated Vacuum Range: -101 to 0 kPa, Output Specification: Y (PNP Open Collector 2 Outputs + Copy Function), Unit Specification: Unit Selection Function, Switches w/Unit Selection not Permitted for Use in Japan, Piping Specification: 01 (R 1/8), Lead Wire: J (Lead Wire w/Connector, 5-core, 2 m Lead Wire), Bracket: None, Operation Manual: K (Operation Manual, Calibration Certificate)

Rated Vacuum Range: -101 to 0 kPa, Output Specification: Y (PNP Open Collector 2 Outputs + Copy Function), Unit Specification: Unit Selection Function, Switches w/Unit Selection not Permitted for Use in Japan, Piping Specification: 01 (R 1/8), Lead Wire: J (Lead Wire w/Connector, 5-core, 2 m Lead Wire), Bracket: None, Operation Manual: Y (w/o Operation Manual, w/o Calibration Certificate)

Manifold with Stainless Steel Plate: S, Wiring, Connection: L2 (Lead Wire, 17 Cores), Lead Wire Length: 1.5 m), Wiring Type: All Double Wiring, Valve Stations: 08 (8 Stations, All Double Wiring), Port Size: 01 [4(A)/2(B) Port: 1/8; 1(P)/3(EB), 5(EA) Port: 1/4]

Function: 2 (Normally Open), Piping: 2 (Body Ported), Body Option: M (Common EXH), Specifications: Standard, Voltage: 3 (110VAC 50/60HZ), Lead Wire: G (Grommet Lead Wire 0.3m), Surge Suppressor: None, Manual Override: Non-locking Push Style, Port Size: 01 (Base Mounted w/Sub-plate 1/8, Body Ported 1/8), Thread: N (NPT)

Function: 1 (Normally Closed), Piping: 2 (Body Ported), Body Option: Individual EXH, Specifications: Standard, Voltage: 5 (24VDC), Lead Wire: MO (M Plug w/o Connector), Surge Suppressor: Z (Light & Surge Suppressor), Manual Override: Non-locking Push Style, Port Size: 01 (Base Mounted w/Sub-plate 1/8, Body Ported 1/8), Thread: N (NPT), Bracket: F (Bracket), CE-Compliant: Q (CE-Compliant)

Model: 31, Orifice: 1 (1.5mm), Style: 0 (N.C., Single Unit), Option: M (SS, Seals: FKM, Class B, Oil-free), Suffix: Standard, Port Size: 01 (1/8), Thread: F (G), Voltage: 5 (24VDC), Electrical Entry: D (DIN Terminal), Surge Suppressor: Z (w/Light and Surge Voltage Suppressor), Rectifier: None (for DC or AC Class H Coil)