How to Order Valves SQ1 1 3 0 5 1 Series 1 SQ1000 Seal 0 1 Metal seal Rubber seal Rated voltage 5 24 VDC C6 Note) Light/surge voltage suppressor is built-in. Port plug mounting port Nil None Port 4(A) Port 2(B) CE-compliant Nil Q . CE-compliant Type of actuation 3 4 1 2 5 A(2) B(2) C(2) 2 position single 3 position closed center 3 position exhaust center 3 position pressure center 4 position dual 3 port valve 4 position dual 3 port valve 4 position dual 3 port valve 2 position double (Double solenoid)(1) Metal seal Rubber seal Cylinder port C3 C4 C6 M5 L3 L4 L6 L5 With One-touch fittings for o3.2 With One-touch fittings for o4 With One-touch fittings for o6 M5 thread With One-touch fittings for o3.2 With One-touch fittings for o4 With One-touch fittings for o6 M5 thread Symbol Port size Port location Side ported Function Nil Standard type (0.4 W) Quick response type (0.95 W) 2 position double (Double solenoid specifications) Negative common External pilot specifications Note 1) “D” is specified for 2 position double. Note 2) When SI unit output polarity is negative common, the valve common specification should be also be negative common. Note 3) Except dual 3 port valves. Note 4) When two or more symbols are specified, indicate them alphabetically. Note 5) Function combination of “B” and “K” is not available. Symbol Specifications High pressure type (1 MPa, 0.95 W) [Applicable to metal seal only] A B B(5) D(1) K(5) N(2) R(3) With/Without manifold block Nil For adding stations M . Lead wire is not included. . Lead wire is not included. MB Note) Without manifold block With manifold block, built-in back pressure check valve . When ordering with manifolds . When only valves are required. Manual override Nil B Non-locking push type (Tool required) Locking type (Tool required) Note) Since 4 port specification valves (5 (R1) and 3 (R2) are common) are used, back pressure cannot be prevented with dual 3 port valves. Note 1) Can be changed to side ported configuration. Note 2) Refer to page 54 for the inch-size One-touch fittings. Note 1) For double solenoid specification, the function symbol below is “D”. Note 2) Only rubber seal types are applicable. With manifold block EX510 Gateway-type Serial Transmission System Series SQ1000 Plug-in Unit Top ported (1) [Option] (R1)5 1 (P) 3(R2) (A)4 2(B) (R1)5 1 (P) 3(R2) (A)4 2(B) (R1)5 1 (P) 3(R2) (A)4 2(B) (R1)5 1 (P) 3(R2) (A)4 2(B) (R1)5 1 (P) 3(R2) (A)4 2(B) (R1)5 1 (P) 3(R2) (A)4 2(B) 1(P) 3(R) 4(A) 2(B) 1(P) 3(R) 4(A) 2(B) 1(P) 3(R) 4(A) 2(B) 1333 SY SJ SY SV SYJ SZ VF VP4 S0700 VQ VQ4 VQ5 VQC VQC4 VQZ VFS VFR VQ7 SQ