Xylem Oxix Dissolved Oxygen Transmitter - Manual (Page 19)

19
Dissolved Oxygen Transmitter
GB Oxix Manual 080915
FW: 841013-009, 846001-002, 841513-009
4. Sensor Installation
WARNING!
The Oxix
® transmitter must not be powered until the transmitter is
correctly mounted and connected!
WARNING!
Connections to the Oxix
® transmitter must not be disconnected while
the transmitter is powered.
Important!
To ensure safe and optimal functionality of the Oxix
® transmitter,
the instructions below must be followed closely.
The sensor must be mounted in a location where it is possible to perform •
a representative dissolved oxygen sat. measurement.
Fittings and mountings must be capable of carrying the sensor's
• weight
(0,77 kg / 1.7 lbs), and vibrations from for example pumps and other
equipment must be avoided.
The system should be installed to facilitate access to the Oxix
• ® transmitter
operator panel and sensor without risking personal injury during normal
operation, maintenance, cleaning of sensor, etc.
The Oxix
• ® transmitter must be connected to a mains outlet that complies
with national and local regulations.
All cables must be installed, connected and mounted to minimize me-
•
chanical impact and electrical influence from other installations.
The sensor cable’s maximum tensile load is adjusted to the sensor weight.
•
The sensor is a electro-mechanical instrument. Be careful not to damage •
the sensor lens. The accuracy will deteriorate if foreign material accumu-
lates on it, or it is subject to abrasive cleaning procedures. Only use a soft
cloth for cleaning. NEVER EVER a steel brush!
All
• fuses are located on the Oxix ® converter’s motherboard.