RAYCHEM-Chemelex – Heating Controlling & Monitoring
RAYCHEM-Chemelex provides a wide variety of control and monitoring products, from simple mechanical thermostats and signal lights to sophisticated digital controllers and control and monitoring systems designed specifically for use with our heat-tracing products to ensure safe, reliable and flexible control using smarter, safer and more cost-effective technology.
PRODUCT DESCRIPTION:
RAYCHEM-Chemelex Elexant 4010i Series is a range of compact, full-featured, touch screen based, single-point heat-tracing controllers, with ground fault protection. It provides control and monitoring for both freeze protection and process temperature maintenance. Available with either an electromechanical relay (EMR) for use in non hazardous areas, or solid-state relay (SSR) for use in non hazardous and Class I Div. 2 / Zone 2 hazardous locations. Capable of controlling up to 32A at 277 Vac.
Data Sheets
- Chemelex-RAYCHEM Elexant 4020i Heat Trace Controller
- Chemelex-RAYCHEM NGC 30 Series Standard Control Panel
- Chemelex-RAYCHEM NGC 40 Series Power Distribution and Supply Panel
- Chemelex-RAYCHEM 920 Series Controller Assembly
- Chemelex-RAYCHEM Elexant 4010i Heat Trace Controller
Features
- Global approvals for CID2/Zone 2, ATEX Zone 2, IEC Ex Zone 2
- Ready to install: no need for custom panel design or field assembly
- Flexible control options: up to three directly- connected temperature sensors; also supports 4-20 mA inputs, allowing the use of external temperature sensor converters with thermocouples or other sensor types; also line sensing, ambient sensing, proportional ambient sensing control (PASC) and power limiting modes.
- Flexible monitoring options: ground fault, temperature, current and voltage to ensure system integrity
- Multiple communication ports: RS485 and Ethernet, readily connected to a distributed control system (DCS); support both the Modbus RTU and Modbus/TCP protocols; can network to a host PC running Windows®-based nVent RAYCHEM Supervisor software for central programming, status review, and alarm annunciation
- Reliable during long life: 10 year product warranty available
- Soft-Start, ground fault trip and high/low temperature limit features for equipment protection
- Multiple communication ports: RS485 and Ethernet, readily connected to a distributed control system (DCS)
- Support both the Modbus RTU and Modbus/TCP protocols
- Automatic network configuration with DHCP, or static IP configuration
- Firmware updates using USB thumb drive
- Multi-language interface: English, French, German, Spanish, Russian
- Two multi-purpose digital inputs for connection to external dry (voltage free) contact or DC voltage