ICON IP250 Economical I/P Transducer
Economical I/P Transducer
IP250
The IP250 transducer converts a variable electrical signal to a linearly proportional pneumatic output. The small size, light weight and immunity to shock and vibration make it ideal for use in HVAC and process control valve applications. Conversion technology utilizing open loop control and a low mass magnet produces accurate pressure control at an economical cost. The IP250 can mount in any position and is impervious to RFI/EMI interference.
• Small size allows for dense mounting in panels
• Vibration and Position Insensitive Unit can mount in any plane and is stable in high vibration environments
• Worldwide Safety Approval Canadian Standards Association (CSA)
• Comes standard with DIN Rail Adapter
• Wide operating temperature limits
| Functional Specifications | ||
| Input | 4-20 mA | |
| Output | 3-15 psig | |
| Air Consumption | 6 scfh | |
| Supply Pressure | 22 psig (1.5 BAR) maximum | |
| Flow Capacity | 2.4 scfm maximum | |
| Temperature Limit | -40°F to 158°F (-40°C to 70°C) | |
| Relative Humidity | 75% Average - 95% short time non-condensing | |
| Impendance | 260 Ohms @ 70° | |
| Loop Load | 5.2 volts @ 70° | |
| Performance Specifications | ||
| Linearity (Independent) | <±0.5% of span | |
| Hysteresis | <±0.3% of span | |
| Deadband | <±0.1% of span | |
| Repeatability | <±0.3% of span; <±0.15% of span typical | |
| Mounting Orientation | <±0.5% / 90 degree change | |
| Air Supply Sensitivity | <±.3% per 1.5 psig change | |
| Vibration Effect | <±1% up to 10g and 20-80 Hz | |
| Temperature Effect | <±0.75% / 100°F Change | |
| Physical Specifications | ||
| Housing | NEMA 1 (IP20) | |
| Port Sizes | 1/8” NPT | |
| Media | Clean, dry, oil-free, instrument air, filtered to 40 micron | |
| Materials | Housing: Chromate-treated aluminum plastic; Elastomers: Buna-N; Trim: Stainless steel, brass, zinc-plated steel; Cover: Polypropylene | |
| Weight | 0.75 lbs. (0.34 kg) | |
