3 Port Solenoid Valve/

M12 connector pin number Wiring specification w r q e w w q e e r q r VG342(R)-X87 Internal pilot External pilot External pilot/With check valve 2(A) 2(A) 2(A) w r w r w r q e q e q e 3(R) 3(R) 3(R) w r w r w r q e q e q e 3(R) 3(R) 3(R) 1(P) X X Safety limit switch terminal [N.C.]

3 Port Solenoid Valve/

M12 connector pin number Wiring specication w r q e w w q e e r q r VG342(R)-X87 Internal pilot External pilot External pilot/With check valve 2(A) 2(A) 2(A) w r w r w r q e q e q e 3(R) 3(R) 3(R) w r w r w r q e q e q e 3(R) 3(R) 3(R) 1(P) X X Safety limit switch terminal [N.C.]

Size: 2 (Port Size 1/2), Number of Ports: 1 (3 Port), Valve Type: 1 [NC (Operating Pressure 3.5MPa)], Gasket: A (NBR Seal), Thread: Rc(PT), Port Size: 15A (1/2), Voltage: 5 (24VDC), Lead Wire: DZ (DIN Terminal w/Light & Surge Voltage Suppressor), Bracket: None, CE Compliant: Q (CE Compliant)

Size: Port Size 1/2, Number of Ports: 3 Port, Valve Type: 1 [NC (Operating Pressure 3.5MPa)], Gasket: NBR Seal, Thread: Rc(PT), Port Size: 1/2, Voltage: 24VDC, Lead Wire: DIN Terminal w/Light & Surge Voltage Suppressor, Bracket: None, CE Compliant: CE Compliant

This is a legacy product, and replaced byVNH233B-15A-5DZ-B, COOLANT VALVE, VALVE, VNA/B/C/D 2-WAY MEDIA VALVE, 1A, VNA/B/C/D, 7.65067 lb

This is a legacy product, and replaced byVNH213A-15A-5DZ, COOLANT VALVE, VALVE, VNA/B/C/D 2-WAY MEDIA VALVE, 1A, VNA/B/C/D, 6.94332 lb, ModelOperating fluid pressureFluid (Main piping)OperationOperating fluid temperaturePilot airProof pressureAmbient temperatureMax. operating frequencyMounting positionPort sizeOrifice diameter (mm)Flow characteristics Av x 10-6m2Pilot port sizeMass

This is a legacy product, and replaced byVNH233B-15A-5DZ, COOLANT VALVE, VALVE, VNA/B/C/D 2-WAY MEDIA VALVE, 1A, VNA/B/C/D, 7.24937 lb

This is a legacy product, and replaced byVNA211A-15A-5DZ, PROCESS VALVE, VALVE, VNA/B/C/D 2-WAY MEDIA VALVE, JA, VNA/B/C/D BODY PT 1/2, 1.01813 lb

Size: 2 (Port Size 1/2), Number of Ports: 1 (3 Port), Valve Type: 1 [NC (Operating Pressure 3.5MPa)], Gasket: A (NBR Seal), Thread: Rc(PT), Port Size: 15A (1/2), Voltage: 5 (24VDC), Lead Wire: DZ (DIN Terminal w/Light & Surge Voltage Suppressor), Bracket: B (Bracket)

Compatible Fluid: Coolant, Operating Environment: Standard, Type: Electromagnetic Type, Number of Solenoids: Single Solenoid, Switching Type: Normally Closed, Application: Individual Item, Connection Type: [Rc (R)] Rc, Plumbing Thread Nominal: 1/2, Operating Temperature Range(°C): -5～50, Driving Type: Pilot Type, Orifice Diameter(Ø): 8.7, Voltage: 24 V DC, Sealing materials: NBR, Option:

Part Number Description: PLATE ASSY VNB211A-15A-5DZ   Product Line: V   Product Line Description: VALVE   Family Code: 205   Family Description: VNA/B/C/D 2-WAY MEDIA VALVE   Class Code: J1   Part Code: 2   Reference Code:  J   Click here to report information errorImage shown may not match exact part number

This is a legacy product, and replaced byVFR5310-5DZ-04F-Q, Type of actuationModelPort sizeFlow characteristics (1)Max. (2)operating cycle(Hz)Response (3) time (ms)(4)(kg) Plug-inNon plug-in1 4/2 (P A/B)4/2 5/3 (A/B EA/EB) C [dm3/(s?bar)]bCvC [dm3/(s?bar)]bCv3 positionClosed centerVFR530VFR5313/8150.384.1160.314.3380 or less1.87(1.82)

Size: 2 (Port Size 1/2), Number of Ports: 1 (3 Port), Valve Type: 1 [NC (Operating Pressure 3.5MPa)], Gasket: A (NBR Seal), Thread: Rc(PT), Port Size: 15A (1/2), Voltage: 5 (24VDC), Lead Wire: DZ (DIN Terminal w/Light & Surge Voltage Suppressor)

Compatible Fluid: Coolant, Operating Environment: Standard, Type: Electromagnetic Type, Number of Solenoids: Single Solenoid, Switching Type: Normally Closed, Application: Individual Item, Connection Type: [Rc (R)] Rc, Plumbing Thread Nominal: 1/2, Operating Temperature Range(°C): -5～50, Driving Type: Pilot Type, Orifice Diameter(Ø): 8.7, Voltage: 24 V DC, Sealing materials: NBR, Option:

Table of Contents

240 VAC 50/60 Hz 9 Other Option Accessory Function plate (D sealing, with thread): DXT060-32-4A 17-4-32 3 Series VNH High Pressure Coolant Valve 3.5 MPa, 7.0 MPa Specifications 3 port valve 2 port valve A B Model A B VNH211 -15A A B VNH311 -20A A B VNH411 -25A A B VNH113 -10A A B VNH213 -15A A B VNH313 -20A A B VNH413 -25A A B VNH133 -10A A B VNH233 -15A A B VNH333 -20A A B VNH433 -25A VNH111

2

)-B/AR25(K)-B t e q IN OUT t Modular F.R.L. e q r IN OUT w r w AC-A AC-B AR30(K)-B/AR40(K)-B q t AR50(K)-B/AR60(K)-B e IN OUT q t r w e IN OUT r w Component Parts No.

2/3 Port Valve

Description B VNH1 VNH2 VNH3 VNH4 VNH1-16 VNH2-16 VNH3-16 VNH4-16 Bracket (with bolt and washer) 4.2-30 VNH Specifications 3 port valve 2 port valve A B A B VNH311 20A A B VNH411 25A A B VNH113 10A A B VNH213 15A A B VNH313 20A A B VNH413 25A A B VNH133 10A A B VNH233 15A A B VNH333 20A A B VNH433 25A A B VNH111 10A VNH211 15A Model Operating fluid pressure Fluid Operation 0 to 7.0MPa 0 to

7

3 IN(P1) r OUT(P2) VXB B A OUT(P2) A B VXE IN(P1) C C IN(P1) e e q w VXP q w VXD2A VXD2B VXR !4 i VXH !4 u u !0 VXF A B !1 i VX3 !2 !0 !2 VXA o !1 t !3 o OUT (P2) w IN(P1) !3 B r OUT(P2) A r IN (P1) e C e IN(P1) C q w q VXD2E, 2F, 2G VXD2C, 2D Component Parts Operation When coil !

Pilot Operated

0 A A e u w y q B C P2 P1 OUT IN P1 w y u B q w y u B q P2 OUT C C IN VXD2272/2382/2392 (32A to 50A) VXD2270/2380/2390 (32A to 50A) !4 !5 !3 !1 i t e !2 !0 A r u B y q !3 !2 !1 i t e o !0 A r u B y q w o w C C Operation When the coil !1 is energized, the armature assembly o is attracted into the core of the tube assembly i and the pilot valve A opens.

New

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 unit are also allowed to be described by L (liter). 1 dm3 = 1 L 31 Series VXZ C : Sonic conductance [dm3/(sbar)] b : Critical pressure