| Input Specifications | : | 4 - 20 mA | 0 - 5 V | 0 - 10 V | Tri-State | PWM |
| Output Specifications | : | 4 - 20 mA | 0 - 10 V |
| Pressure Measurement Range | : | 3 - 15 psi (0.2 - 1 bar) | 0 - 20 psi (0 - 1.35 bar) |
| Fail Safe | : | Vent on power fail |
| Display Type | : | None |
| Mounting | : | Panel |
| Application | : | Pneumatic Actuated Dampers | Pneumatic Actuators |
| Application Zone | : | Plant Room |
| Dimension Depth | : | 1.8" (46 mm) |
| Dimension Height | : | 3.5" (89 mm) |
| Dimension Width | : | 4.9" (125 mm) |
| Electrical Wiring | : | 3-wires |
| Fitting Material | : | Plastic |
| Fitting Size | : | 0.18" (4.3 mm) |
| Fitting Type | : | Male |
| Measurement Type | : | Electropneumatic Transducers |
| Model | : | EP3331S2 |
| Product Type | : | Sensor |
| Range | : | EP3 |
| Brand | : | Veris |
| Medium | : | Dry Air | Inert Gas |
| Product Certification | : | CE |
| Pressure Measurement Accuracy | : | ±1% of F.S. |
| Supply Voltage AC Range | : | 20 - 30 VAC |
| Supply Voltage DC Range | : | 22 - 30 VDC |
| LED Indicator Type | : | Red and Green |
| Operating Humidity | : | 10 - 90% RH, non-condensing |
| Operating Temperature | : | 41 - 140 °F (5 - 60 °C) |
| Standards EMC | : | EN 61000-6-1 |
| Warranty | : | 5 years |
The EP3 series combines a microcontroller with high performance, low power coil poppet valve technology to create a system with unparalleled accuracy and proven reliability. The poppet valves used in the EP3 consume no air, eliminating unnecessary air losses in the system and allowing for efficient, long-term operation. The EP3 permits versatility, since all models feature manual override and a tri-state control option. The LCD provides easy visibility and the LED indicators provide visual status of valve operation in manual or automatic mode. All models come with SnapTrack housing.
- Poppet valve technology for quiet operation
- Manual override with set and hold feature, great for commissioning leaky systems
- Pressure loss alarm provides a contact closure if the EP3 is unable to achieve the desired output within a fixed length of time
- Fail-safe vent solenoids bleed branch pressure on power failure for added safety
- EP cover plate
- Media connection - clean, dry air, or inert gas, do not use with oxygen service
CE Declaration
