When the LEF is ordered with the controller, initial data of the actuator is preset in the controller allowing start-up in a short time with the in.easy modein..Body size: 16, 25, 32 , Belt drive , Applicable stroke range: 300, 500, 600, 700, 800, 900, 1000, 1200, 1500, 1800, 2000 , 2 types of motors: servo motor ball screw drive or step motor belt drive , Controller mounting: screw or

When the LEF is ordered with the controller, initial data of the actuator is preset in the controller allowing start-up in a short time with the in.easy modein..Body size: 16, 25, 32 , Belt drive , Applicable stroke range: 300, 500, 600, 700, 800, 900, 1000, 1200, 1500, 1800, 2000 , 2 types of motors: servo motor ball screw drive or step motor belt drive , Controller mounting: screw or

When the LEF is ordered with the controller, initial data of the actuator is preset in the controller allowing start-up in a short time with the in.easy modein..Body size: 16, 25, 32 , Belt drive , Applicable stroke range: 300, 500, 600, 700, 800, 900, 1000, 1200, 1500, 1800, 2000 , 2 types of motors: servo motor ball screw drive or step motor belt drive , Controller mounting: screw or

Note 3)Actuation typeGuide typeOperating temperature range [nC]Operating humidity range [%RH]Motor sizeMotor output [W]Motor typeEncoderRated voltage [V]Power consumption [W] Note 4)Standby power consumption when operating [W] Note 5)Max. instantaneous power consumption [W] Note 6)Type Note 7)Holding force [N]Power consumption [W] Note 8)HorizontalLEFB25A300, 500, 600, 700, 800, 9001000, 1200

Note 3)Actuation typeGuide typeOperating temperature range [nC]Operating humidity range [%RH]Motor sizeMotor output [W]Motor typeEncoderRated voltage [V]Power consumption [W] Note 4)Standby power consumption when operating [W] Note 5)Max. instantaneous power consumption [W] Note 6)Type Note 7)Holding force [N]Power consumption [W] Note 8)HorizontalLEFB25A300, 500, 600, 700, 800, 9001000, 1200

Note 3)Actuation typeGuide typeOperating temperature range [nC]Operating humidity range [%RH]Motor sizeMotor output [W]Motor typeEncoderRated voltage [V]Power consumption [W] Note 4)Standby power consumption when operating [W] Note 5)Max. instantaneous power consumption [W] Note 6)Type Note 7)Holding force [N]Power consumption [W] Note 8)HorizontalLEFB25A300, 500, 600, 700, 800, 9001000, 1200

Note 3)Actuation typeGuide typeOperating temperature range [nC]Operating humidity range [%RH]Motor sizeMotor output [W]Motor typeEncoderRated voltage [V]Power consumption [W] Note 4)Standby power consumption when operating [W] Note 5)Max. instantaneous power consumption [W] Note 6)Type Note 7)Holding force [N]Power consumption [W] Note 8)HorizontalLEFB25A300, 500, 600, 700, 800, 9001000, 1200

Note 3)Actuation typeGuide typeOperating temperature range [nC]Operating humidity range [%RH]Motor sizeMotor output [W]Motor typeEncoderRated voltage [V]Power consumption [W] Note 4)Standby power consumption when operating [W] Note 5)Max. instantaneous power consumption [W] Note 6)Type Note 7)Holding force [N]Power consumption [W] Note 8)HorizontalLEFB25A300, 500, 600, 700, 800, 9001000, 1200

Note 3)Actuation typeGuide typeOperating temperature range [nC]Operating humidity range [%RH]Motor sizeMotor output [W]Motor typeEncoderRated voltage [V]Power consumption [W] Note 4)Standby power consumption when operating [W] Note 5)Max. instantaneous power consumption [W] Note 6)Type Note 7)Holding force [N]Power consumption [W] Note 8)HorizontalLEFB25A300, 500, 600, 700, 800, 9001000, 1200

Note 3)Actuation typeGuide typeOperating temperature range [nC]Operating humidity range [%RH]Motor sizeMotor output [W]Motor typeEncoderRated voltage [V]Power consumption [W] Note 4)Standby power consumption when operating [W] Note 5)Max. instantaneous power consumption [W] Note 6)Type Note 7)Holding force [N]Power consumption [W] Note 8)HorizontalLEFB25A300, 500, 600, 700, 800, 9001000, 1200

Note 3)Actuation typeGuide typeOperating temperature range [nC]Operating humidity range [%RH]Motor sizeMotor output [W]Motor typeEncoderRated voltage [V]Power consumption [W] Note 4)Standby power consumption when operating [W] Note 5)Max. instantaneous power consumption [W] Note 6)Type Note 7)Holding force [N]Power consumption [W] Note 8)HorizontalLEFB25A300, 500, 600, 700, 800, 9001000, 1200

Note 3)Actuation typeGuide typeOperating temperature range [nC]Operating humidity range [%RH]Motor sizeMotor output [W]Motor typeEncoderRated voltage [V]Power consumption [W] Note 4)Standby power consumption when operating [W] Note 5)Max. instantaneous power consumption [W] Note 6)Type Note 7)Holding force [N]Power consumption [W] Note 8)HorizontalLEFB25A300, 500, 600, 700, 800, 9001000, 1200

Note 3)Actuation typeGuide typeOperating temperature range [nC]Operating humidity range [%RH]Motor sizeMotor output [W]Motor typeEncoderRated voltage [V]Power consumption [W] Note 4)Standby power consumption when operating [W] Note 5)Max. instantaneous power consumption [W] Note 6)Type Note 7)Holding force [N]Power consumption [W] Note 8)HorizontalLEFB25A300, 500, 600, 700, 800, 9001000, 1200

Note 3)Actuation typeGuide typeOperating temperature range [nC]Operating humidity range [%RH]Motor sizeMotor output [W]Motor typeEncoderRated voltage [V]Power consumption [W] Note 4)Standby power consumption when operating [W] Note 5)Max. instantaneous power consumption [W] Note 6)Type Note 7)Holding force [N]Power consumption [W] Note 8)HorizontalLEFB25A300, 500, 600, 700, 800, 9001000, 1200

Note 3)Actuation typeGuide typeOperating temperature range [nC]Operating humidity range [%RH]Motor sizeMotor output [W]Motor typeEncoderRated voltage [V]Power consumption [W] Note 4)Standby power consumption when operating [W] Note 5)Max. instantaneous power consumption [W] Note 6)Type Note 7)Holding force [N]Power consumption [W] Note 8)HorizontalLEFB25A300, 500, 600, 700, 800, 9001000, 1200

Soft Start-up Valve AV2000/3000/4000/5000 1

Piston B Switching Pressure (Open Closed) 0.5 Outlet pressure (MPa) 0.4 0.3 0.2 Type Y DIN terminal 0.1 0 0.6 0.1 0.2 0.3 0.4 0.5 0.7 0.8 0.9 1.0 Inlet pressure (MPa) Needle Valve Flow Characteristics Inlet pressure 0.5 MPa JIS Symbol 2000 1800 AV5000 1600 Air flow rate (/min (ANR)) 1400 2 1(P) 2(A) AV4000 1200 1 1000 800 AV3000 3(R) 600 AV2000 400 Accessory/Pressure Gauge 200 0 Pressure

Table of Contents

Piston B Switching Pressure (Open Closed) 0.5 Outlet pressure (MPa) 0.4 0.3 0.2 Type Y DIN terminal 0.1 0 0.6 0.1 0.2 0.3 0.4 0.5 0.7 0.8 0.9 1.0 Inlet pressure (MPa) Needle Valve Flow Characteristics Inlet pressure 0.5 MPa JIS Symbol 2000 1800 AV5000 1600 Air flow rate (/min (ANR)) 1400 2 1(P) 2(A) AV4000 1200 1 1000 800 AV3000 3(R) 600 AV2000 400 Accessory/Pressure Gauge 200 0 Pressure

Booster Regulator Series VBA1110 to 4200 1

P1=0.5MPa =0.5MPa P1=0.5MPa =0.5MPa P1=0.4MPa P1=0.5MPa P1=0.5MPa 0.4 P1=0.4MPa =0.4MPa VBA2 VBA2 VBA4 VBA4 VBA2 VBA4 AV 0.3 P1=0.3MPa =0.3MPa P1=0.4MPa =0.4MPa P1=0.3MPa =0.3MPa P1=0.3MPa P1=0.4MPa P1=0.3MPa 0.2 AU 0.1 AF 0 200 400 600 800 1000 1200 1400 1600 1800 2000 Outlet air flow (l/min (AMR)) Outlet air flow (l/min (AMR)) Outlet air flow (l/min (ANR)) Pressure Characteristics Inlet

Vacuum System Peripherals:

.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com Modular, Regulator Series AR Flow rate (l/min (ANR)) Set pressure (MPa) Pressure gauge connection port Rc Construction Port size Rc Model ZL AR10 AR20 1 16 1 8 1 8 1 8 1 4 1 4 1 4 1 4 100 0.05 to 0.7 600 M5 x 0.8 1 8 1 4 , ZY AR25 , 1200 1 4 3 8 AR30

W2M/4M

VDC Pressure Characteristics Pressure Characteristics 1 i 6 _ 102 9 s 3 o t 5 o 1000 2000 3000 4000 5000 F ow rale f/min(ANBI 20 30 40 200 400 600 400 looo Fow rale i/m n(ANF) 1 3 1 102 e7 T3 d 7 3 58 a a a 29 1 5 1 5 o 4 8 1 2 1 6 2 A 2 4 2 8 400 800 1200 1.in 2004 2400 200 400 600 800 1000 Belief flo\i/ i.