This transducer converts electrical signals to pneumatic pressure, featuring a fail-safe vent function on power loss. It is essential for ensuring dampers or valves return to a safe position during outages.
This transducer converts electrical signals to pneumatic pressure, featuring a fail-safe vent function on power loss. It is essential for ensuring dampers or valves return to a safe position during outages.
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.
Features
| Application Zone | Plant Room |
| Application | Pneumatic Actuated Dampers | Pneumatic Actuators |
| Brand | Veris |
| Dimension Depth | 1.8" (46 mm) |
| Dimension Height | 3.5" (89 mm) |
| Dimension Width | 4.9" (125 mm) |
| Display Type | None |
| Electrical Wiring | 3-wires |
| Fail Safe | Vent on power fail |
| Fitting Material | Plastic |
| Fitting Size | 0.18" (4.3 mm) |
| Fitting Type | Male |
| Input Specifications | 4 to 20 mA | 0 to 5 V | 0 to 10 V | Tri-State | PWM |
| LED Indicator Type | Red and Green |
| Measurement Type | Electropneumatic Transducers |
| Medium | Dry Air | Inert Gas |
| Model | EP3031S |
| Mounting | Panel |
| Operating Humidity | 10 to 90% RH, non-condensing |
| Operating Temperature | 41 to 140°F (5 to 60°C) |
| Output Specifications | 4 to 20 mA | 0 to 10 V |
| Pressure Measurement Accuracy | ±1% of F.S. |
| Pressure Measurement Range | 3 to 15 psi (0.2 to 1 bar) | 0 to 20 psi (0 to 1.35 bar) |
| Product Type | Sensor |
| Range | EP3 |
| Standards EMC | EN 61000-6-1 |
| Supply Voltage AC Range | 20 to 30 VAC |
| Supply Voltage DC Range | 22 to 30 VDC |
| Warranty | 5 years |
| Application Zone | Plant Room |
| Application | Pneumatic Actuated Dampers | Pneumatic Actuators |
| Brand | Veris |
| Dimension Depth | 1.8" (46 mm) |
| Dimension Height | 3.5" (89 mm) |
| Dimension Width | 4.9" (125 mm) |
| Display Type | None |
| Electrical Wiring | 3-wires |
| Fail Safe | Vent on power fail |
| Fitting Material | Plastic |
| Fitting Size | 0.18" (4.3 mm) |
| Fitting Type | Male |
| Input Specifications | 4 to 20 mA | 0 to 5 V | 0 to 10 V | Tri-State | PWM |
| LED Indicator Type | Red and Green |
| Measurement Type | Electropneumatic Transducers |
| Medium | Dry Air | Inert Gas |
| Model | EP3031S |
| Mounting | Panel |
| Operating Humidity | 10 to 90% RH, non-condensing |
| Operating Temperature | 41 to 140°F (5 to 60°C) |
| Output Specifications | 4 to 20 mA | 0 to 10 V |
| Pressure Measurement Accuracy | ±1% of F.S. |
| Pressure Measurement Range | 3 to 15 psi (0.2 to 1 bar) | 0 to 20 psi (0 to 1.35 bar) |
| Product Type | Sensor |
| Range | EP3 |
| Standards EMC | EN 61000-6-1 |
| Supply Voltage AC Range | 20 to 30 VAC |
| Supply Voltage DC Range | 22 to 30 VDC |
| Warranty | 5 years |
