Aalborg PSV-D proportional solenoid valve driver
RM 0.00
Description
PSV-D proportional solenoid valve driver
Pulse width modulated PSV-D driver modules regulate the power supplied to PSV proportional electromagnetic valves based on a reference signal. Set-point signals, 0 – 5 Vdc or 4 – 20 mA, input are employed to control the output pulse width modulated voltage at a fixed frequency (≈30KHz) and amplitude. Incoming power to the valve coil is applied and discontinued for predetermined periods of time by a low loss solid state switching element.
Design Features
- regulates power supplied to PSV valve
- auto-select 0 to 5 Vdc or 4 to 20 mA set point input
- pulse width modulated circuitry delivers more precise control and less power dissipation
Specifications:
| CONNECTION 9-pin male “D” subconnector for input/output signals |
| POWER INPUT REQUIRED +12 to 30 Vdc 1A @ 12 Vdc, 0.5A (not supplied) @ 24 Vdc via 9-pin “D” connector or dc power jack (center positive) |
| INPUT SIGNAL auto-select allows circuit to recognize which analog input reference (0 to 5 Vdc or 4-20 mA) signal is provided |
| TTL ON/OFF jumper selectable LOW (0 Vdc) OFF-HIGH (5 Vdc) on, or reverse, to select valve ON/OFF status |
| VALVE OUTPUT POWER jumper selectable to +15, +22, and +29 Vdc with adjacent potentiometer to obtain ±2 Vdc |
| FUSE RATING an internal resettable 1.6A fuse protects the electronics on the power input |
| POLARITY PROTECTION internal rectifier circuit protects from reversed polarity on the power input |
| OPERATING TEMPERATURE 0°C (32°F) to 50°C (122°F) |
| DIMENSIONS 3 inch (7.62 mm) wide x 3 inch (7.62 mm) deep x 1 inch (25.4 mm) high |
| CE COMPLIANCE EMC Directive 89/336/EEC EN55011:1991 Group 1, Class A EN50082-2:1995 |
Model
- PSV-D PSV DRIVER MODULE
- PSVD-010003 PSV DRIVER MODULE
Additional information
| Model | PSV-D, PSVD-010003 |
|---|
