One-touch Fittings Q 2 x O Oval type Round type 4, 6 8 to 16 2 x N M Q L1 L2 Q D D 1: D is maximum diameter.
Q = m x C x (T0 Tt) it = r x V x C x iT it = 1 x 20 x 4.2 x 103 x 12 900 = 1120 [J/s] 1120 [W] Q = m x C x (T0 Tt) it x 860 = c x V x 60 x C x iT it x 860 Cooling capacity = Considering a safety factor of 20%, 1120 [W] x 1.2 = 1344 [W] = 1 x 20 x 60 x 1.0 x 103 x 12 Thermo-chiller Q x t: Heat capacity [kJ] 15 x 860 1120 [W] 20C Water bath Cooling capacity = Considering a safety factor
1 q t i PF2D540 o !0 u !0 !2ywr e !
Tightness of Valve (Leak rate) 0" " " $'" ( 2 A NBR, FKM, EPDM )* +, " $ % 1 % 1 $ " /3 $'" ( , " , " # Pilot Pressure 4 " 4 " VXA21 VXA22 4 $ " < . q B 6 "5 !" $6" " 6 " " " w 0C4,D 4 e B 6 !"
Series VXP21/22/23 Dimensions (Orifice Size: 15 mm, 20 mm, 25 mm) Normally Closed:VXP2140/2150/2260 Normally Open:VXP2142/2152/2262 Grommet: G Conduit: C Port size Mounting hole Conduit terminal: T P Port size Rc VXP2140 Normally open Normally closed Model Grommet Electrical entry Conduit Conduit terminal Bracket H F E D C B f M L K J A b 39 45.5 49.5 e 57 62 67 Q 39 39 41.5 Q 23 23 25.5
Ambient 5C 0 5 10 15 20 25 30 35 40 45 0 5 10 15 20 25 30 35 40 45 [50 Hz] Circulating fluid temperature [C] [60 Hz] Circulating fluid temperature [C] 012 018 024 A W HRS -20 (Single-phase 200 to 230 VAC) 1000 1000 Ambient 40C Ambient 32C Ambient 25C Ambient 40C 800 800 600 600 Ambient 32C 400 400 Ambient 5C Ambient 20C Ambient 25C Ambient 5C Ambient 20C 200 200 0 5 10 15 20 25 30 35 40
8 u @0 q @1 !2 !1 CRQ2 !8 !7 MSQ MSZ CRQ2X MSQX MRQ MSQAA (High precision type) !9 e r Component Parts Note Anodized Anodized Chromated No.
39 39 41.5 Q 23 23 25.5 N 61 (68) 69 (76) 79 (89) d 47 52 57 a 34 51 58 N 69 (76) 77 (84) 87 (97) N 61 69 79 c 65 78 86 Q R 57 74 81 VXP2142 , 30 30 35 20 20 23 34 43 47 29 37 43 28 35 40 3 8 8 63 80 90 59 59 62 104 (116) 118 (136) 133 (150) 26 32.5 36.5 71 87 97 14 17.5 20 92 92 95 3 8 1 2 3 4 1 VXP2152 VXP2262 VXP2150 VXP2260 ( ): N.O. 17-3-50 9 Series VXP21/22/23 Pilot Operated 2 Port
59 59 60 P Port size Rc VXD2140 Q R a b c d e f M L K J H F E D C B A N 69 (76) 77 (84) 87 (97) Q N 61 69 79 Q N 61 (68) 69 (76) 79 (89) N 61 (68) 69 (76) 79 (89) Normally open Normally closed VXD2142 , 30 30 35 59 59 62 57 74 81 34 51 58 29 37 43 34 43 47 20 20 23 92 92 95 104 (116) 26 44 59 66 28 35 40 3 8 8 14 23 39 47 47 48 39 65 78 86 42 46 56 52 56 66 63 80 90 3 8 1 2 32.5 118 (136)
DC+ 1 Brown q N.C. 2 Not used w DC 3 Blue e IN: 1 to 5 V 4 White r Power supply/Output connector (8P) Power supply/Output connector (accessory) i u y t r e w q Pin No. Pin no. Terminal 7 Green CH4_OUT1 8 Yellow N.C.
Take measures to prevent freezing fluid when below 5C, since this may cause damage to the switch and lead to a malfunction. Never use the switch in an environment where there are drastic temperature changes even when these temperatures fall within the specified temperature range.
Standard BC6 BC6 NBR Stainless steel, Brass NBR Standard BC6 BC6 NBR Stainless steel, Brass NBR Body Bonnet O-ring Diaphragm assembly Valve spring Body Bonnet O-ring Diaphragm assembly Valve spring q w e q w e FKM Stainless steel, Brass FKM FKM Stainless steel, Brass FKM r r Stainless steel Stainless steel t t y Core assembly Stainless steel, Copper y Core assembly Stainless steel,
Standard BC6 BC6 NBR Stainless steel, Brass NBR Standard BC6 BC6 NBR Stainless steel, Brass NBR Body Bonnet O-ring Diaphragm assembly Valve spring Body Bonnet O-ring Diaphragm assembly Valve spring q w e q w e FKM Stainless steel, Brass FKM FKM Stainless steel, Brass FKM r r Stainless steel Stainless steel t t y Core assembly Stainless steel, Copper y Core assembly Stainless steel,
OFF 1 5C 3 Check the effect of ambient temperature. Please review the setting value. There may be causes such as large load fluctuation and flow rate fluctuation. Please review the setting value.
OFF 1 5C 3 Check the effect of ambient temperature. Please review the setting value. There may be causes such as large load fluctuation and flow rate fluctuation. Please review the setting value.
Pump automatic running and stopping is repeated to prevent freezing by maintaining circulating fluid temperature at 3C to 5C. Pump automatically starts operating if the circulating fluid temperature drops below 3C. Circulating fluid is heated by the pump power generated by pump operation.
When the ambient temperature is 20C 5C and rated voltage is applied. Changing coils from AC to DC and vice versa is impossible, because of different core shapes.
Motion controller Q series Programming Manual (COMMON) (Q173D(S)CPU/Q172D(S)CPU) (IB-0300134) "4.11.1 Connect/disconnect function of SSCNET communication" MELSEC-Q QD77MS Simple Motion Module User's Manual (IB-0300185) "14.12 Connect/disconnect function of SSCNET communication" MELSEC-L LD77MH Simple Motion Module User's Manual (IB-0300172) "14.13 Connect/disconnect function of SSCNET communication
PA01] ) [AL. 3E.1 ](J4/J3 ) 8.7 J3 J3MR-J3 (1)2 (_ _)3 (_ _._)(_ _)(._)(_ _) (2) ON/OFF /( ) Q (Q173D(S)CPU/Q172D(S)CPU) (IB-0300126) 4.11.1 SSCNET / MELSEC-Q QD77MS (IB-0300184) 14.12 SSCNET / MELSEC-L LD77MH (IB-0300162) 14.13 SSCNET / (3)J3 28 8.8 J3 PLC 8.8.1 J3 (1) .1J3 10s .1.2 .2 LEDAb.1b012 Ab. .1 () Q17_DSCPU Q17_DCPU Q17_HCPU Q170MCPU QD77MS_ QD75MH_ QD74MH