مميزات خاصة

The EP2 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 EP2 Series consume no air, eliminating unnecessary air losses in the system and allowing for efficient, long-term operation
The EP2 Series permits versatility, since all models feature manual override
The LCD provides easy visibility and the LED indicators provide visual status of valve operation in manual or automatic mode

وصف

Input Power 24VAC/DC nominal30VAC max.; 150mA max.Control Input 4-20mA/0-5V/0-10VDC; jumper-selectableInput Impedance 4-20mA 250 ohm; 0-5V/0-10VDC 10k ohmManual Override Jumper-selectable mode digital pushbutton adjustAccuracy 1% FS; combined linearity hysteresis repeatabilityCompensated Temperature Range -4° to 65°C (25° to 140°F) Temperature Coefficient ±0.05%/°COperating Environment 10-90% RH non-condensingAir Capacity 523 in3/min@45 psi (8570cm3/min@310.3 kPa); 333 in3/min@20 psi (5456cm3/min@137.9 kPa)Supply Pressure 45 psig max.Control Range 0-20 psig or 3-15 psig jumper-selectablePressure Differential 0.1psig (supply to branch)Pressure Indication Electronic 3-1/2 digit LCDMinimum Tubing Length 15 feet*Port Connection 1/8 i.d. poly tubingMedia Connection Clean dry air or inert gas. Do not use with oxygen service*For shorter tubing runs use AA45 Pneumatic CapacitorEMC Conformance: EN 61000-6-3:2001 Class B EN 55022 Class B EN 61000-6-1:2001EMC Test Methods: CISPR 22:2005 Class B IEC 61000-4-2:2001 IEC 61000-4-3:1998; IEC 61000-4-4:1995 IEC 61000-4-5:1995 IEC 61000-4-6:1997 IEC 61000-4-8:2001EMC Special Note: Connect this product to a DC distribution network or an AC/DC power adaptor with proper SURGE PROTECTION (EN 61000-6-1:2001 specification requirements).

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Veris ، EP ، ANLG in ، 3-15/0-20PSI ، EP2100S

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