7
PRELIMINARY EXAMINA
TION
1. PRELIMINARY EXAMINATION
Remove the instrument and accessories from the packaging and examine it carefully.
For further assistance, please contact your local Hanna Instruments Office or email us at
[email protected].
Each
HI510
Process Controller is delivered in a cardboard box and is supplied with power cable
(3 meters long), a set of cable gland seals, instrument certificate, and instruction manual.
All mounting kits must be ordered separately.
Note:
Save all packing material until you are sure that the instrument works correctly. Any
damaged or defective item must be returned in its original packing material with the supplied
accessories.
2. SAFETY MEASURES
General Safety Precautions & Preliminary Installation Recommendations
• Electrical connection, installation, start-up, operation and maintenance must be carried
out by specialized personnel only.
• The specialized personnel must have read and understood the instructions in this
manual and should adhere to them.
• User serviceable connections are all accessible inside the enclosure.
• Do not operate or energize the instrument with the case open.
• Before powering the controller, verify wiring has been done properly.
• Always disconnect the instrument from power when making electrical connections.
• Do not run other cables through the same cable gland with the power cable.
• A clearly marked disconnect switch must be installed in the vicinity of the instrument to
ensure that the electrical circuit is completely de-energized for service or maintenance.
• Do not operate damaged instruments which could pose a danger.
• Damaged instruments should be clearly marked as faulty and replaced.
• If faults cannot be repaired, the instrument must be taken out of service and secured
against unintentional start-up.
Built-in Safety Features
• All electrical connections are enclosed inside IP65 - rated enclosure.
• Galvanic isolation is provided for all inputs and outputs.
• EMC compliant hardware and software design.
Note:
If system faults or a power failure occurs, a fault-signaling contact triggers the alarm.
HI510
has been tested for electromagnetic compatibility in industrial use according to radiated
emissions.
SAFETY MEASURES
