Specifications

30
FIELD POWER SUPPLY (CONT.)
30HXC 300-370
Electrical box
SA mm
2
SB mm
2
30HXC A (mm) B (mm) Min. Max.
300 125 236 95 120
315-370 125 200 120 185
SA mm
2
SB mm
2
30HXC A (mm) B (mm) C (mm) Min. Max.
300 70 40 85 95 120
315-370 70 62.5 40 120 300
Power terminal block Main disconnect switch
IMPORTANT
Before the connection of the main power cables (L1 - L2 - L3) on the power terminal block, it is imperative to check the right order
of the 3 phases before proceeding to the connection on the terminal block or the main disconnect switch.
FIELD CONTROL WIRING
Refer to the Certified Electrical Wiring Diagram supplied with
the unit for the field control wiring of the following features :
- Cooler pump interlock (mandatory)
- Remote on/off switch
- Condenser Flow Switch (field-supplied)
- Remote Heat / Cool switch
- Demand limit external switch 1
- Demand limit external switch 2
- Remote dual set point
- General alarm contact
- Cooler pump control (Option)
- Condenser pump control (Option)
- Outdoor air temperature (Option)
- Remote Reset 4-20 mA (Option)
- Demand limit 4-20 mA (Option)
PE M10
GROUND FIELD CONNECTION
PE M10
GROUND FIELD
CONNECTION
PE M10
GROUND FIELD
CONNECTION
PE M10
GROUND FIELD CONNECTION
PE M10
GROUND FIELD
CONNECTION
PE M10
GROUND FIELD
CONNECTION
CKT A
CKT B