3-Screen Display High-Precision Digital Pressure Switch ∗1 ® New New The ∗1 Excluding the Z/ISE20B-L compatible type has been added to the 20B series. Note Bracket A ZS-46-A1 Tapping screw: Nominal size 3 x 8 L (2 pcs.) Bracket B ZS-46-A2 Tapping screw: Nominal size 3 x 8 L (2 pcs.)
P_1 = A-(A-B)/4 A = Maximum pressure value H_1 = | (A-B)/2| B = Minimum pressure value To clear the stored auto-preset settings, press the and buttons simultaneously for 1 second or longer. -29No.TQ0010298-OM003-B [F 6] Fine adjustment of display value This function is used to manually perform fine adjustment of the displayed pressure. It is adjustable within the range 5% R.D.
Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com Av Equipment for controlling process fluids IEC60534-2-3: 1997 JIS B 2005: 1995 Equipment: JIS B 8471, 8472, 8473 Cv 2.
Fittings & Tubing Air Cylinders Rotary Actuators Clean series 10 11 Relief type Vacuum suction type 10 C D B M 2 B 20 100 H N M9BW C 21 C D B M 2 B 20 100 H N M9BW C Nil Built-in magnet Number of auto switches Cylinder stroke (mm) No Nil S n 2 pcs. 1 pc. "n" pcs.
Change of fluid passage Flow Characteristics Flow characteristics 1 2 (P A) C [dm 3/(sbar)] 27 38 Port size 2 3 (A R) C [dm 3/(sbar)] 27 40 2 1 (A P) C [dm 3/(sbar)] 25 40 3 2 (R A) C [dm 3/(sbar)] 26 38 b 0.38 0.30 b 0.37 0.32 b 0.36 0.22 b 0.37 0.20 Cv 7.0 9.8 Cv 7.4 9.8 Cv 7.3 9.8 Cv 6.8 9.6 1/2 3/4 N.C. N.O.
60 75 P Note 2) Note 1) Note 2) Note 2) Note 2) Flow direction (rightleft) R S Standard equipment With dew point indicator In case of two or more options, indicate them in an alphabetical order.
) 39.5 P B 2 B 2 B 2 B 2 B 2 B 2 B 2 B 2 25.5 1 21 44.5 63.5 P = 17.5 2n-C4,C6,C8 A, B port Dimensions Formulae L1 = 17.5n + 52 L2 = 17.5n + 74.5 n: Stations (max. 16 stations) L n 1 69.5 92 112.5 123 2 87 109.5 137.5 148 3 104.5 127 150 160.5 4 122 144.5 175 185.5 5 139.5 162 187.5 198 6 157 179.5 200 210.5 7 174.5 197 225 235.5 8 192 214.5 237.5 248 9 209.5 232 262.5 273 10 227 249.5 275
) 8 8 . 0 ( 4 9 . 1 ) 0 . 1 ( 1 2 . 2 ) 5 1 . 1 ( 4 5 . 2 ) 5 8 . 1 ( 8 0 . 4 ) 9 . 1 ( 9 1 . 4 ) d r a d n a t s ( d r a u g l w o B t e k c a r B P 4 4 B P 1 4 4 B P 1 5 4 B P 2 5 4 B P 6 4 B F 8 6 e r u t a r e p m e T , 2 3 G V 1 # l i o e n i b r u t e s u , n i m / s p o r d 5 e t a r p i r d l i o g i s p 3 7 f o e r u s s e r p y l p p u s h t i W * s e i r e S T L A N k n a T
300 400 500 600 V(mm/s) V (mm/s) V(mm/s) LEFS16 LEFS25 LEFS32 Vertical Transfer 12 50 B B B 20 A 10 A A 40 H W(kg) W(kg) H 8 W(kg) 15 30 6 10 20 4 5 2 10 0 0 0 0 200 400 600 800 1000 1200 0 100 200 300 400 500 600 0 200 400 600 800 1000 1200 V (mm/s) V (mm/s) V(mm/s) LEFS16 LEFS25 LEFS32 50 12 B B 20 B A 10 A 40 H H A W(kg) W(kg) W(kg) 15 8 30 6 10 20 4 5 10 2 0 0 0 0 100 200 300 400 500
66 70 A 4(2) 4(2) 5(3) 10 Hs 69.5 72 75.5 79.5 B 3(1) 3(1) 4(2) 9 A (mm) 20 25 32 40 0.5() 2.5(0.5) 1.5(0) 0.5() 2.5(0.5) 1.5(0) 2.5(0.5) 7.5 1.5(0) 3.5(1.5) 8.5 6.5 ( ): Denotes the values with air cushion.
Note 2) For intermediate strokes, dimensions A, B, C, E, WA, and WB will be the same as the longer of the standard strokes.
Note 2) For intermediate strokes, dimensions A, B, C, E, WA, and WB will be the same as the longer of the standard strokes.
When P2 + 0.1 b, choked flow P1 + 0.1 293 Q = 600 x C (P1 + 0.1) (1) 273 + t When P2 + 0.1 > b, subsonic flow P1 + 0.1 2 P2 + 0.1 b P1 + 0.1 Q = 600 x C (P1 + 0.1) 1 (2) 1 b 293 273 + t Q : Air flow rate [dm3/min (ANR)], dm3 (Cubic decimeter) of SI units are also allowed to be described by L (liter). 1 dm3 = 1 L 8 VXB Series C : Sonic conductance [dm3/(sbar)] b : Critical pressure
p to 2.l soenoids poss ble A, B port size (inch) A, B port size (metric) o1l8 One{ouch 05/32' One touch flling o1,'4 One{ouch o52' One-touch or.a" one iouctr o5./16' One touch fl sv1000 One touch llting o 1 O One-touch l1t ng sv2000 o 1 2 Onelouch Ilt ng sv3000 o5./16' Onelouch o:'/8'One.touch o5./16' Onetouch o3' One touch o 1 2 One touch filting sv4000 Rc 3/8 Bc 3/a G 1i4 G 3 G 3,/8 B
A A/B CON screen TYPE No.9 Contact input signal 2 function OFF OFF/STOP/SW D.IN2 Setting function of contact input signal 2. screen SEL D.IN2 No.10 Contact input signal 2 type ALT ALT/MT Setting input type of contact input signal 2. SW screen TYPE Contact input signal 2 operation D.IN2 No.11 Setting input operation of contact input signal 2.
I$ODEL NO. 2 , 1 3 (s4) S P & S P A 0 1 1 3 43 y. qB siB s/B s/g 9a SP & SPA 0114 54 B B B B sP & sPA 0115 45 S s 2 MTNG HOLES I .FOOTPRINT' CLASS 1 SUB.PLATE MOUNTED 'SWAY VATVES '49 i.'8 (?
I$ODEL NO. 2 , 1 3 (s4) S P & S P A 0 1 1 3 43 y. qB siB s/B s/g 9a SP & SPA 0114 54 B B B B sP & sPA 0115 45 S s I 2 MTNG HOLES .FOOTPRINT' CLASS 1 SUB.PLATE MOUNTED 'SWAY VATVES '49 i.'8 (?
2 #3 @6 @7 !9 qo r !3 @1 e #1 #4 @0 !8 t @3 B' CL !7 N@4 CL1 A' A A' A MLGC CNG B MNB @5 !5 CNA CNS 20, 25: 50 stroke or less Over 100 stroke CLS CLQ Extension locking (Type F) Retraction locking (Type B) MLGP N#2 u #6 y @2 u #6 #2 y #5 @2 i i RLQ MLU ML1C D-X Section B-B' Section B-B' 20Section A-A' !6 !6 Section A-A' Data Component Parts Description Material Note No. !7 !8 !
5 CNA CNS Over 100 stroke 20, 25: 50 stroke or less CLS CLQ Extension locking (Type F) Retraction locking (Type B) MLGP N#2 u #6 y @2 u #6 #2 y #5 @2 i i RLQ MLU ML1C D-X Section B-B' Section B-B' 20Section A-A' !6 !6 Section A-A' Data Component Parts Description Material Note No. !7 !8 !
T FGE A 10 B N 002 FGET type (Bolt tightening type) Material Symbol Element seal material Note 1) Symbol Stainless steel 304 Gasket/O-ring Fluororesin T Body Element seal material Non-asbestos Fluororesin NBR FKM A Note 2) T N V Symbol Element length Element length L250 L500 (L250 x 2) L750 (L250 x 3) A B C Note 1) Not used with fiber elements. Note 2) Not possible with bronze elements.