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8064C Electro/Pneumatic (I/P) Converter
The 8064C Proportional I/P Converter uses advanced closed loop solid-state electronic control to achieve accurate, high resolution pressure control.
It is available in intrinsically safe and non-incendive type nL versions and its minimum vibration effect and IP66 weatherproof rating make it ideal for field application.
Features and Benefits
- Accepts high supply pressure - avoids use of additional regulator
- Factory set for ease of installation
- Lower cost alternative to 8064A
- ATEX hazardous area certification
Specifications
| Supply pressure: | 1.2 to 10 bar | 18 to 150 psi |
| Output: | 0.2 to 1 bar | 3 to 15 psi |
| Supply sensitivity: | Less than 0.1% span over full supply pressure range | |
| Flow: | Max 300N l/min (12 scfm) | |
| Air consumption: | <2.5N l/min at 50% signal (0.025 cfm) | |
| Temperature effect: | Typically less than 0.035% of span/°C between -40°C to +85°C (-40°F to +185°F) | |
| Response time: | 1 sec (from 0 to 90% or 100 to 10% of output pressure into a 0.5 litre load) | |
| Degree of protection: | IP66, NEMA 4X (when mounted upright) | |
| Linearity: | <0.1% of span | |
| Hysteresis: | <0.1% of span | |
Applications
The 8064C Electro/Pneumatic (I/P) Converter controls AMOT pneumatic temperature control valves (G valve).
Electro-Pneumatic Valve System
The electro-pneumatic valve system combines both electric and pneumatic technology, consisting of a pneumatically actuated three-way control valve with an electro-pneumatic converter.
The probe sends a resistance signal to the electronic controller, which in turn sends a 4 to 20mA signal to the 8064C I/P converter that converts this to a pneumatic signal.
The electro-pneumatic system combines the features and functionality of the AMOT electronic control system with the fail-safe action benefits of a pneumatically actuated valve.
