Ochsner Air Eagle 717, Operating And Installation Manual

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BA_OCHSNER AIR EAGLE_414_717_V06_EN.docx Page 38 of 76
HLSC
External high limit safety cut-out
(heat sink) 43 Mixer sensor (TMK)
44 Outdoor temperature sensor (TA)
10 DHW auxiliary heater 46 DHW sensor (TB)
X11 L1/L2/L3/N/PE
Compressor power supply (W4, to
outdoor unit)
72 Default target value, building
management system (BMS)
MODBUS
B/GND/A Modbus connection to outdoor unit
Note: If the X11 terminal is not provided in the indoor unit control box on site, provide an external junction box with
X11.
T200 (MULTI TOWER) indoor unit
The appliance control box is located behind the
front panel (see section 4.2.5).
Figure 49: T200 electrical connection
- Route all mains and sensor cables through the
cable entry into the appliance.
Figure 50: T200 indoor unit cable entry