MAMAC Systems EP-313-020 Electropneumatic Transducer

0-20 PSIG Electropneumatic Transducer with 18-28Vac/Vdc supply voltage, field selectable 4-20mA, 0-5Vdc, or 0-10Vdc input, and with manual override

MAMAC Systems EP-313-020 Electropneumatic Transducer — 0-20 PSIG with Manual Override and Field Selectable Inputs

The MAMAC Systems EP-313-020 Electropneumatic Transducer is a high-performance, compact solution for converting analog electrical signals into precise pneumatic output. Engineered for accuracy and durability, this versatile transducer is ideal for demanding HVAC and industrial automation applications.

Key Features:

• Type: Electro-Pneumatic Transducer

• Output Signal: Pneumatic (3–15 psig or 0–20 psig)

• Input Signal: Field-selectable analog input — 4–20 mA, 0–5 VDC, or 0–10 VDC

• Supply Voltage: 18–28 VAC/VDC (nominal 24 VAC)

• Supply Current: 150 mA

• Input Impedance: 301 Ω (4–20 mA); 10K Ω (0–5 VDC or 0–10 VDC)

• Accuracy: ±1% of Full Scale

• Thermal Effect: ±0.025%/°F (0.03%/°C)

• Media Compatibility: Clean, dry air or any inert gas

• Mounting: DIN rail for easy installation

• Operating Temperature: 25°F to 150°F (-4°C to 65°C)

• Operating Humidity: 10–90% RH, non-condensing

• Maximum Supply Pressure: 40 psig

• Manual Override: Built-in for convenient field adjustments

• Dimensions & Weight: Ultra-compact design, weighs only 1.0 lb (0.45 kg)

• Certifications: CE and RoHS compliant

Product Highlights:

• 100% solid-state piezoresistive silicon pressure sensor for high accuracy and reliability

• High air flow capacity for fast response times

• Short-circuit and reverse polarity protection on inputs and outputs

• Smallest footprint in the industry for tight installation spaces

• Conforms to EMC standards and RoHS environmental directives

Applications:
Perfect for precise control in HVAC systems, building automation, and process control where dependable electro-pneumatic signal conversion is required.

Ensure consistent performance and easy integration with the MAMAC Systems EP-313-020 Electropneumatic Transducer. Order yours today for reliable pneumatic signal control!