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Solar Power with rechargeable Sealed Lead-Acid Battery option only. General Safety Precautions Close the door of the MIWI350 device properly Check the lock and latchet, and lock the MIWI350 device properly Check the padlock properly while locking the MIWI350 device Safety and Hazardous Information...
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Unpacking Instrument Mounting Options mounting options: Door Assembly Lead-Acid or Alkaline Battery Pack Solar Charge Controller Case Assembly Optional Backup Battery Pack Terminal block to connect to external incoming power UMB Mount on the Meter Latch and Lock Pressure Transducers Internal/External Display Cable gland location for Modem...
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Setting up the MIWI350 Device Release the door latches of Install UMB on Instrument Drive the device one at a time, and gas meter (if applicable) open the door of the device Route the pulse input/output cables through the glands (if applicable)
WARNING: Please perform the No Load Battery Voltage measurement in an area rendered Non-Hazardous. Please Exercise Caution to ensure the Battery Terminals do not come in contact in any metal other objects during the measurement/handling. (-cw) check (+cw) Configure modem/EC/ERX350/HMI settings (For more information, refer MIWI350 Installation and Operational Manual - FD-610)
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Reference Wiring Diagrams Solar Power Supply Wiring with MIWI350-EC or MIWI350-ER 40-6169-3 40-6169-2 CONNECT CONNECT SOLAR SOLAR PANEL PANEL POWER POWER CONNECTOR CONNECTOR SOLAR POWER with 7Ah BATTERY SOLAR POWER with 21Ah BATTERY Note: The cable color code/pin mapping are only for illustration purpose and don’t match the actual cables.