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General| Communication Ports | RS-232, RS-485, Ethernet |
|---|---|
| Enclosure Rating | NEMA 4X, IP66 |
| Number of Meter Runs | Up to 4 |
| Operating Temperature | -40°C to 60°C |
| Power Supply | 10 to 30 VDC |
| Approvals | ATEX, IECEx |
| Measurement Type | Gas, Liquid |
| Communication Protocol | Modbus, DNP3 |
| Input Channels | Pulse |
Provides a general description of the ControlWave EFM and its key features.
Describes the major components of the ControlWave EFM electronic flow meter.
Specifies requirements for installing the ControlWave EFM in Class I, Division 2 hazardous locations.
Details the steps for hardware configuration, including unpacking and initial setup.
Provides procedures for removing and replacing modules like CPU, SCM, and I/O modules.
Explains how to use WINDIAG software for testing ControlWave EFM components.
Provides input power, sequencer, and connector specifications for the SCM.
Details specifications for Analog, Digital, HSC, and Mixed I/O modules.
Describes how to configure nominations for allocating gas flow during specific time periods.
Covers PID controller utilization for flow rate control and valve operations.
Details DC power systems and ground lugs for ControlWave units.
Explains the critical role of proper grounding for system reliability and safety.
Provides recommendations for establishing and testing good earth grounds.
Provides critical safety precautions for installing or servicing antennas.
Explains the application of lightning arresters and surge protectors for equipment protection.
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