MultiXplo / MultiTox
Page 31 / 60
NOSP15759-Rev 10
5.
COMMISSIONING
5.1.
Visual inspection
Make certain that all the operations of the “Installation” chapter have been achieved
correctly.
Pay particular attention on installation conformity, check the cables entry, the presence of O-
rings, and the connection of the cartridge.
•
The label on the smart sensor indicates the type of detector, the type of gas and the
range for which the instrument has been calibrated,
•
The cartridge colour must correspond to the type of detector: yellow for combustible
gas, brown for catharometer.
5.2.
Power-up
The smart sensor is powered through the multichannel detection unit or the Programmable
Logic Controller. It results in the flashing of the green LED in the communication head.
5.3.
Operational tests
All MultiXplo / MultiTox detectors are delivered set and tested. Some additional tests are
necessary to check the good working of the loop. Please make sure to have all authorizations
needed before running the following operations:
•
Check the states/information using the wireless configuration tool (TLU),
•
Check the alarm levels
•
Zero point:
If there are no polluting gases or, if necessary, by injecting clean air at 30 l/h using
the calibration kit equipped with an air cylinder
•
Sensitivity:
By injecting a suitable gas mixture at 30 l/h using the calibration kit
•
Check the servo controls
Summary of Contents for DM-TT6-K
Page 9: ...MultiXplo MultiTox Page 9 60 NOSP15759 Rev 10 Figure 1 Layout Drawing Congestion see Figure 2...
Page 32: ...MultiXplo MultiTox Page 32 60 NOSP15759 Rev 10...
Page 48: ...MultiXplo MultiTox Page 48 60 NOSP15759 Rev 10...
Page 56: ...MultiXplo MultiTox Page 56 60 NOSP15759 Rev 10 10 CONFORMITY CERTIFICATE...
Page 57: ...MultiXplo MultiTox Page 57 60 NOSP15759 Rev 10...
Page 58: ...MultiXplo MultiTox Page 58 60 NOSP15759 Rev 10...
Page 59: ...MultiXplo MultiTox Page 59 60 NOSP15759 Rev 10...
