Solenoid Operated Directional Cartridges with Position Indication
Sun offers solenoid operated directional cartridges in a variety of styles and configurations. A selection of these can now include an inductive position switch, providing confirmation of the spool position. Valves with position indication are used when the spool position status is critical to the proper safety of the equipment.
It is important to note, the coils of solenoid operated cartridge valves with position switches must be specified at the time of order and cannot be assembled separately.
Position Switch Features
- PNP - solid state switch with normally open and normally closed outputs
- IP65 rated, 4-pin, M12 connector
- CE approved
- Factory set for position indication
- 20-30 VDC operating voltage
Solenoid Operated Directional Cartridges Features
- 5000 psi (350 bar) pressure rating at all ports
- Bi-directional flow capacity
- Available in 2-way, 3-way, and 4-way configurations
- All with closed transition flow paths
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The following table includes an overview of Sun's Solenoid Operated Directional Cartridges with position switches along with links to additional detailed information:
| Function | Symbol | Nominal Capacity | Cartridge Model | Cavity |
|---|
| 2-way, 2-position, with Position Indicating Switch |
 |
12 gpm (45 L/min.) |
DLDA-Z** |
T-13A |
| 3-way, 2-position, Position Indicating Switch |
 |
12 gpm (45 L/min.) |
DMDA-Z** |
T-11A |
| 4-way, 2-position, Position Indicating Switch |
 |
8 gpm (30 L/min.) |
DNCA-Z** |
T-31A |
