Electronic controls, Identification code – Airedale Chilled Water Cassette 2kW - 11kW User Manual
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CHILLED WATER CASSETTE
If using the Airedale Cassette fan coils with electronic controllers, the voltage values
at the autotransformer terminals must be kept in consideration (transformer return
voltages).
These values may reach 500 Vac.
- Manual speed switch.
- Manual Summer/Winter switch.
- Electronic thermostat for fan control(ON-OFF).
- Electronic thermostat for valve(s) control (ON-OFF) (the fan keeps working).
- It allows control of the low temperature cut-out thermostat (TME).
- It allows control of the chilled water valve (ON-OFF) and the electric resistance in the TL-E version.
- It allows installation of the Summer/Winter switch centralised and remote, or to control it with an automatic change-over
fitted on the water pipe (for 2 pipe installations only). The latter case needs the adjustment of the jumper on the
control board (see the instruction leaflet supplied with the control).
LEGEND
SEC1 = Airedale electrical board
SET1 = Control electrical board
CH
= Remote Summer/Winter switch
SB
= Alarm contacts
E
= Valve set (2 pipe installation)
E1
= Hot water valve set
E2
= Chilled water valve set
AL
= Alarm condensate - float switch released
- Manual speed switch,
without thermostatic control.
- It can not control the valves.
LEGEND
SEC1 = Airedale electrical board
SET1 = Control electrical board
SB
= Alarm contacts
AL
= Alarm condensate - float switch released
Identification
Code
TMO - T
9060517
Identification
Code
MO - 3V
9060516
Electronic controls