The VNH series is a 2/3 port valve for controlling high pressure (up to 3.5 MPa or 7.0 MPa) cutting oils and coolants used in machine tools.
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.]
This is a legacy product, and replaced byVNC211A-10A-5DZ-B VNA/B/C/D 2-WAY MEDIA VALVE. VALVE, COOLANT. VALVE. VNA/B/C/D. 1.69570 lb. 1A.