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APPENDIX 3 : COMPONENTS DELIVERED SEPARATELY
Depending on the unit configurations, some components might be delivered separately, in a box with the unit.
Outside air temperature sensor TT6:
Delivered separately only on INDOOR versions
The measure done by the sensor must be representative of the ambient air temperature coming in the gascooler coil.
The sensor must be protected from the sun radiations and from the external disturbances (radiations from the gascooler
coil, from the discharge pipes etc.), but must indicate accurately the air temperature coming in the gascooler coil.
Placing it in the air flow with a mechanical / radiation protection is mandatory
It is recommended to place it on the feet of the gascooler, in the most ventilated area (nearby the first fan row).
For the probes with passive ohmic sensor (PT1000 / NTC), the electrical resistance created by the connection must not
have a significant influence on the measurement.
- Conductors 2 x 1.5²
- Cable core : copper
- Armouring : braid
Terminal connection: direct connection towards the electrical panel.
Cable path in accordance with CEM recommendations
360° shielded connection on a ground plane
120b HP safety valves SV1:
Delivered separately only on INDOOR versions
To be mounted according to the PI&D, on the accurate pipe on the oil separator outlet.
MP receiver safety valves SV2 :1 & SV2 :2:
Delivered separately only on INDOOR versions
To be mounted according to the PI&D, on the accurate pipe on the liquid receiver outlet.
