ELECTRONIC PRESSURE SWITCH FOR HYDRAULIC APPLICATIONS
PSW32 Series
APPLICATION
IIdeal for Control of Air, Water, Gases,
Neutral Mineral Oils and Various Heating Oils
FEATURES
Adjustable Hysteresis
Fast, Accurate Response
Extensive Service Life
Analog Output (Optional)
SPECIFICATIONS
Ports | 1/4" NPT |
|
|
|
|
|
|
|
|
Adjustment Range | 0 to 2320 PSI (0 to 160 bar) | Connector to DIN 43651 (7 Pin) |
|
|
|
| |||
Proof/Burst Pressure | See Part Number Identification Table | (for versions with analog output) |
|
|
|
| |||
2.44 (62) |
|
| 1.18 (30) | ||||||
Temperature Rating |
|
|
|
|
|
|
|
|
|
Ambient | 14° to 140° F |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| ||
Media | 14° to 175° F |
|
|
|
|
|
|
|
|
Temperature Sensitivity |
|
|
|
|
| (65) |
|
|
|
@ Zero Point | Set Point Shifts 0.4% FS/10°C |
|
|
|
| 2.56 |
|
|
|
@Set Point Pressure Set Point Shifts 0.3% FS/10°C
Electronics | Pressure Sensor, Microprocessor |
| |
| Evaluation Circuitry and |
| |
| Output Driver |
| |
Switching/Reset Point Adjustable between 0 – 100% of | 1.97 (50) | ||
| |||
| FS Value |
| |
Linearity | < 0.5% of FS ± 1 digit | (47) | |
Electrical Connector | Without Analog Output: DIN 43650 | ||
1.85 | |||
| Table A with Removable Cable | ||
| 1.18 (30) | ||
| Plug Adapter | ||
| Connector to DIN 43650 | ||
| With Analog Output: DIN 43651, |
| |
| 7 Pin Circular Connector |
| |
|
| (3) Mounting Screws | |
|
| M5x45 | |
|
| 4.25 (108) | |
MATERIALS OF CONSTRUCTION | (36) | ||
Housing | |||
1.42 | |||
| |||
Sensor | 304 Stainless Steel |
| |
1.22 (31) |
| 1.22 (31) | |||
|
|
|
|
| |
|
| 1.57 (40) |
| ||
|
|
| |||
|
|
|
| ||
|
|
| |||
All dimensions in inches (mm)
