Magnet: D (Built-in), Mounting: L (Foot), Cushion: A (Air Cushion), Bore Size: 50 (2"), Stroke: 4100 (41")

Magnet: None, Mounting: B (Basic), Cushion: N (Rubber Bumper), Bore Size: 63 (2 1/2"), Stroke: 4100 (41")

Magnet: None, Mounting: B (Basic), Cushion: A (Air Cushion), Bore Size: 50 (2"), Stroke: 4100 (41")

Magnet: None, Mounting: B (Basic), Cushion: N (Rubber Bumper), Bore Size: 50 (2"), Stroke: 4100 (41")

Magnet: D (Built-in), Mounting: B (Basic), Cushion: N (Rubber Bumper), Bore Size: 50 (2"), Stroke: 4100 (41")

Magnet: D (Built-in), Mounting: L (Foot), Cushion: A (Air Cushion), Bore Size: 50 (2"), Stroke: 4100 (41"), Auto Switch: A93--Reed, DC Volt, AC Volt, LED, Horizontal, Lead Wire or Prewired Connector: L (3m)

SI Unit: ZEN (EtherNet/IP), Input Block Stations: 41 (4 Stations/M12: 2 Inputs), Input Block COM: +COM, Stations: 13 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: ZEN (EtherNet/IP), Input Block Stations: 41 (4 Stations/M12: 2 Inputs), Input Block COM: +COM, Stations: 13 Stations, SUP/EXH Block Mounting: B (Both Sides 2~20 Stations), Pilot: Internal Pilot, A, B Port: C4 (ø4 One-touch Fitting), Mounting Method: D (DIN Rail Mounting)

SI Unit: ZEN (EtherNet/IP), Input Block Stations: 41 (4 Stations/M12: 2 Inputs), Input Block COM: +COM, Stations: 13 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: 41 (4 Stations/M12: 2 Inputs), Input Block COM: +COM, Stations: 13 Stations, SUP/EXH Block Mounting: B (Both Sides 2~20 Stations), Pilot: S (Internal Pilot, Built-in Silencer), A, B Port: N3 (5/32" One-touch Fitting), Mounting Method: D (DIN Rail Mounting)

SI Unit: ZEN (EtherNet/IP), Input Block Stations: 41 (4 Stations/M12: 2 Inputs), Input Block COM: +COM, Stations: 6 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: 41 (4 Stations/M12: 2 Inputs), Input Block COM: +COM, Stations: 6 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: Direct Mounting, US Option: X160US (Preferred US Option for DeviceNet Type)

SI Unit: ZEN (EtherNet/IP), Input Block Stations: 41 (4 Stations/M12: 2 Inputs), Input Block COM: N (-COM), Stations: 8 Stations, SUP/EXH Block Mounting: B (Both Sides 2~20 Stations), Pilot: Internal Pilot, A, B Port: C8 (ø8 One-touch Fitting), Mounting Method: D (DIN Rail Mounting)

SI Unit: QW (DeviceNet), Input Block Stations: 41 (4 Stations/M12: 2 Inputs), Input Block COM: +COM, Stations: 4 Stations, SUP/EXH Block Mounting: B (Both Sides 2~20 Stations), Pilot: Internal Pilot, A, B Port: N9 (5/16" One-touch Fitting), Mounting Method: D (DIN Rail Mounting), US Option: X160US (Preferred US Option for DeviceNet Type)

SI Unit: ZEN (EtherNet/IP), Input Block Stations: 41 (4 Stations/M12: 2 Inputs), Input Block COM: +COM, Stations: 8 Stations, SUP/EXH Block Mounting: B (Both Sides 2~20 Stations), Pilot: Internal Pilot, A, B Port: N7 (1/4" One-touch Fitting)

Type: 40 (Standard Type), Bar Length: 760mm, Electrode Cartridge, Needle Material: High Speed De-Ionizing Cartridge, Tungsten, Input/Output Specifications: NPN (or N/A for Type 40), Power Supply Cable: 3m, One-Touch Fitting: ø6, Bracket: B (Bracket), Sensor: Type 40: N/A; Type 41 & 42: Built-in Auto Balance Sensor, Option: X10 [Non-standard Bar Length (Not Required with Electrode Cartridge

Type: 41 (Feedback Sensor Type), Bar Length: 640mm, Electrode Cartridge, Needle Material: High Speed De-Ionizing Cartridge, Tungsten, Input/Output Specifications: NPN (or N/A for Type 40), Power Supply Cable: 3m, One-Touch Fitting: ø6, Bracket: B (Bracket)

Type: 41 (Feedback Sensor Type), Bar Length: 460mm, Electrode Cartridge, Needle Material: High Speed De-Ionizing Cartridge, Tungsten, Input/Output Specifications: P (PNP), Power Supply Cable: 3m, One-Touch Fitting: ø6, Bracket: B (Bracket)

Type: 41 (Feedback Sensor Type), Bar Length: 580mm, Electrode Cartridge, Needle Material: High Speed De-Ionizing Cartridge, Tungsten, Input/Output Specifications: P (PNP), Power Supply Cable: 3m, One-Touch Fitting: ø6, Bracket: B (Bracket)

Type: 40 (Standard Type), Bar Length: 520mm, Electrode Cartridge, Needle Material: High Speed De-Ionizing Cartridge, Tungsten, Input/Output Specifications: NPN (or N/A for Type 40), Power Supply Cable: 3m, One-Touch Fitting: ø6, Bracket: B (Bracket), Sensor: Type 40: N/A; Type 41 & 42: Built-in Auto Balance Sensor, Option: X10 [Non-standard Bar Length (Not Required with Electrode Cartridge