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Quantum Control Monitors Non-Incendive
NEC ROTARY – 765/789/865
Description
Low power single or dual-coil rotary position control monitors certified for use in Division 2, non-incendive hazardous areas.
- Quantum enclosures integrate position sensors and low power solenoid valves into a single unit.
- Solenoid coils integrated within Quantum housing.
- Choice of factory pre-wired 3 and 4 way Falcon solenoid valves.
- Solenoid valves with a choice of Cv ratings and coil voltage.
- Strong durable Beacon™ offers 360° visual indication, available in a choice of styles and colors.
- Touch set cams are hand adjustable, spring loaded and self-locking providing quick calibration of position sensors.
- Terminal strips are pre-wired and numbered with generous working space for ease of use.
- Additional conduit for easy field wiring and mounting accessories as standard.
- Standardized mounting pattern for easy adaptation to common bracketry.
- Robust stainless steel conduit entry inserts provide protection from excessive torque and reliable grounding.
- NAMUR shaft output compliant to VDI/ VDE 3845 available.
- Engineered resin enclosure is robust yet lightweight; allows broad operating temperatures and provides exceptional chemical, UV and impact resistance.
- Aluminium enclosures with ultra-low copper content (0.2% maximum) ensure robust performance in corrosive environments.
- Rugged stainless steel enclosure.
| Technical data | |
| Agency Approvals: | |
| Area Classification (NEC 500) | |
| Models 765;789;865: | Non-incendive Class I, Division 2; Groups A, B, C & D |
| Class II and III Division 2 Groups E, F, G, T6, Ta=40°C | |
| Enclosure standards (ANSI/NEMA 250) | |
| All enclosures | Type 4, 4X |
| Switches | |
| Models 765;789;865: | Magnum SPDT (hermetically sealed proximity type) switches |
| MagPAC bifurcated switch pack. | |
| Enclosures | |
| Models 765;865� | Engineered resin |
| Model 789 | Aluminum |
| Models 789;865 | Stainless steel |
| Falcon Solenoid Valves | |
| Cv: | Choice of 0.5, 1.2, 3.5 |
| Materials | Brass, aluminum and stainless steel |
