Features:
- Bistable spool control: Separate coils command both switching directions and preserve the last selected flow path when signals end.
- Wired L-entry configuration: The lead orientation and length define how the valve reaches the machine harness.
- Serviceable manual actuation: A locking slotted override supports controlled pneumatic checks when the machine procedure permits it.
SY3220-5LZD-M5 directs compressed air between two actuator work ports from a compact SY3000 manifold position.
The complete order code fixes coil voltage, wiring exit, indication, surge suppression, override style and port thread as one electrical-pneumatic configuration.
Its two-coil behavior matters during restoration because the commanded position is not defined by a mechanical return spring.
Apter Power can help confirm the SMC SY3220-5LZD-M5 SY3000 Series 5-Port Solenoid Valve, wiring code, port interface and manifold fit before quotation.
SMC SY3220-5LZD-M5 SY3000 Series 5-Port Solenoid Valve Manuals,Datasheets,Link
Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description. All prices are shown in USD.
- Function match: Use this valve only where the control program expects a two-position double-solenoid spool.
- Voltage boundary: Keep the 24 VDC coil code aligned with the installed output module and suppression practice.
- Port interface: Reconcile M5 actuator ports with the base and fittings before releasing the purchase.
- Harness route: Confirm the L-entry lead reaches the designated connector without tension or sharp bending.
- Pressure isolation: Exhaust the manifold before removing the valve because the spool can retain its last state.
- Seal alignment: Keep base seals clean and seated so adjacent flow paths remain separated.
- Override access: Leave room for a tool to reach the slotted manual control without contacting wiring.
- Commissioning order: Prove both coil commands at reduced machine energy before returning automatic motion.
- No-motion check: Separate loss of air, blocked exhaust, coil command and spool contamination before replacing the valve.
- One-direction fault: Compare the two coil outputs because each direction has its own electrical command.
- Unexpected retention: Recognize that the last position can remain after a signal disappears.
- Evidence record: Capture the complete code, connector orientation and manifold station before removing the old valve.
- Double-acting cylinders: Controls extend and retract paths where both directions are electrically commanded.
- Machine manifolds: Adds a compact bistable station to an SY3000 pneumatic assembly.
- Fixture sequencing: Maintains the selected flow state between discrete control pulses when the risk assessment allows it.
- Replacement maintenance: Restores a matching coil, lead, override and port configuration in installed equipment.